IMR VmDAS Shipboard ADCP data
... CODAS processing provides a first glimpse...
Introduction
Shipboard Acoustic Doppler Current Profilers (ADCPs) measure Doppler velocities along their beams beneath the ship on which they are mounted. Combined with heading and position, one can derive ocean currents in vertical profiles that extend 50m-1000m below the ship (range depends on instrument frequency). Almost all the ADCPS mounted on ships are manufactured by Teledyne R.D. Instruments. TRDI provides a data acquisition system, "VmDAS", which runs on most of the IMR ships.
Software ("CODAS") written at the University of Hawaii was designed to perform the steps necessary to turn raw ADCP data into ocean currents. CODAS processing provides the ability to automate a first look at historical data collected by VmDAS on board IMR (Norway's Institute for Marine Research) vessels. This web site shows a "first cut" look at some of these cruises.
Since each cruise generates about 1Gb/week, the data volume was large. We selected a subset comprising the averaged data (LTA) as a good compromise between size and information. IMR provided 9 years of LTA data for this experiment. The data from 2010 were problematic, so they were excluded from this first attempt. Data from 8 years (2011-2018) and 4 ships were used, totalling 154 cruises.
Details
For an LTA dataset, CODAS provides an automated mechanism to load the data into a CODAS processing framework and produce netCDF data files, figures, diagnostics, and metadata about the LTA files, to help a scientists decide which cruises to prioritize in the final processing stages. Further stages might include single-ping processing and calibration, but always include manual editing. VmDAS can be very uncivilized; it is possible that additional software tools would have to be written. If the automated generation of the assessment products fails, that is also useful, as it usually indicates a fundamental problem with the dataset.
This web page shows the products of the automated CODAS assessment stage for LTA data and try to make it a useful way to both evaluate the data and showcase the power of the CODAS tools. Each cruise must be evaluated to be able to effectively allocate resources to bring the data up to science-ready quality.
CODAS processing is a free, documented, and supported, open source toolbox for the steps outlined above. Software can be installed on Mac or Linux machines, or can be run via a virtual computer (also a free download).
Looking ahead
UHDAS is a shipboard ADCP acquisition system developed at the University of Hawaii; CODAS is the processing framework used by UHDAS. UHDAS is in use on all ships in the U.S. Academic research fleet, on all the NOAA sFisheries ships, and a handful of other international or private vessels, including IMR's Kristine Bonnevie. Since CODAS processing is already run automatically at sea as part of the UHDAS system, and since data snippets and settings are viewed daily by the UHDAS Team, the data are already of higher quality and closer to science-ready than the VmDAS data. The goal is to have the preliminary automated processing done by the UHDAS system be as close to "science-ready" as possible.
The Kristine Bonnevie CODAS datasets are ready for the same evaluation as soon as the cruise is over. The 4-5Gb of ADCP data from the cruise can be archived, but the 100Mb of processed data, figures, and diagnostics, can be kept alive on a spinning disk for convenient assessment. [THIS WEB PAGE] has the Kristine Bonnevie UHDAS CODAS evaluation products.
All VmDAS warnings about timestamps
======================================= S2011102_PGOSARS_4174_os75nb_LTA_info.txt ======================================= ../data/S2011102_PGOSARS_4174/75_KHZ/2011102_75kHz010_000000.LTA (ensemble reset 4 times) ../data/S2011102_PGOSARS_4174/75_KHZ/2011102_75kHz010_000000.LTA (min PC time step -52450002417.120003 sec) ../data/S2011102_PGOSARS_4174/75_KHZ/2011102_75kHz010_000000.LTA (5 PC time reversals) ../data/S2011102_PGOSARS_4174/75_KHZ/2011102_75kHz010_000000.LTA (1 PC time stalled) ======================================= S2011102_PGOSARS_4174_os150nb_LTA_info.txt ======================================= ../data/S2011102_PGOSARS_4174/150_KHZ/2011102_150kHz005_000000.LTA (ensemble reset 1 times) ../data/S2011102_PGOSARS_4174/150_KHZ/2011102_150kHz005_000000.LTA (min PC time step -893469062.120000 sec) ../data/S2011102_PGOSARS_4174/150_KHZ/2011102_150kHz005_000000.LTA (1 PC time reversals) ======================================= S2011107_PGOSARS_4174_os150nb_LTA_info.txt ======================================= ../data/S2011107_PGOSARS_4174/150_KHZ/2011107_150kHz009_000000.LTA (min PC time step -1275752570.780000 sec) ../data/S2011107_PGOSARS_4174/150_KHZ/2011107_150kHz009_000000.LTA (2 PC time reversals) ======================================= S2011113_PGOSARS_4174_os75nb_LTA_info.txt ======================================= ../data/S2011113_PGOSARS_4174/75_KHZ/2011113_75kHz019_000000.LTA (ensemble reset 21 times) ../data/S2011113_PGOSARS_4174/75_KHZ/2011113_75kHz019_000000.LTA (min PC time step -97817115840.679993 sec) ../data/S2011113_PGOSARS_4174/75_KHZ/2011113_75kHz019_000000.LTA (17 PC time reversals) ../data/S2011113_PGOSARS_4174/75_KHZ/2011113_75kHz019_000000.LTA (5 PC time stalled) ../data/S2011113_PGOSARS_4174/75_KHZ/2011113_75kHz019_000000.LTA (2 UTC end time reversals) ../data/S2011113_PGOSARS_4174/75_KHZ/2011113_75kHz023_000000.LTA (min PC time step -193980170.910000 sec) ../data/S2011113_PGOSARS_4174/75_KHZ/2011113_75kHz023_000000.LTA (1 PC time reversals) ======================================= S2012102_PGOSARS_4174_os150nb_LTA_info.txt ======================================= ../data/S2012102_PGOSARS_4174/150_KHZ/2012102_150kHz014_000000.LTA (ensemble reset 1 times) ../data/S2012102_PGOSARS_4174/150_KHZ/2012102_150kHz014_000000.LTA (min PC time step -384131248.140000 sec) ../data/S2012102_PGOSARS_4174/150_KHZ/2012102_150kHz014_000000.LTA (1 PC time reversals) ../data/S2012102_PGOSARS_4174/150_KHZ/2012102_150kHz014_000000.LTA (2 PC time stalled) ======================================= S2013107_PGOSARS_4174_os150nb_LTA_info.txt ======================================= ../data/S2013107_PGOSARS_4174/150_KHZ/2013107_150kHz004_000000.LTA (1 UTC end time stalled) ======================================= S2013113_PGOSARS_4174_os75nb_LTA_info.txt ======================================= ../data/S2013113_PGOSARS_4174/75_KHZ/2013113_75kHz001_000000.LTA (ensemble reset 23 times) ../data/S2013113_PGOSARS_4174/75_KHZ/2013113_75kHz001_000000.LTA (min PC time step -66869150456.939995 sec) ../data/S2013113_PGOSARS_4174/75_KHZ/2013113_75kHz001_000000.LTA (21 PC time reversals) ../data/S2013113_PGOSARS_4174/75_KHZ/2013113_75kHz001_000000.LTA (1 UTC end time reversals) ======================================= S2013113_PGOSARS_4174_os150nb_LTA_info.txt ======================================= ../data/S2013113_PGOSARS_4174/150_KHZ/2013113_150kHz002_000000.LTA (ensemble reset 9 times) ../data/S2013113_PGOSARS_4174/150_KHZ/2013113_150kHz002_000000.LTA (min PC time step -99252414378.900009 sec) ../data/S2013113_PGOSARS_4174/150_KHZ/2013113_150kHz002_000000.LTA (10 PC time reversals) ../data/S2013113_PGOSARS_4174/150_KHZ/2013113_150kHz006_000000.LTA (ensemble reset 7 times) ../data/S2013113_PGOSARS_4174/150_KHZ/2013113_150kHz006_000000.LTA (min PC time step -62807312960.959991 sec) ../data/S2013113_PGOSARS_4174/150_KHZ/2013113_150kHz006_000000.LTA (8 PC time reversals) ../data/S2013113_PGOSARS_4174/150_KHZ/2013113_150kHz006_000000.LTA (4 PC time stalled) ../data/S2013113_PGOSARS_4174/150_KHZ/2013113_150kHz006_000000.LTA (1 UTC end time reversals) ======================================= S2013115_PGOSARS_4174_os150bb_LTA_info.txt ======================================= ../data/S2013115_PGOSARS_4174/150_KHZ/2013115_150kHz010_000000.LTA (1 UTC end time stalled) ../data/S2013115_PGOSARS_4174/150_KHZ/2013115_150kHz013_000000.LTA (ensemble reset 31 times) ../data/S2013115_PGOSARS_4174/150_KHZ/2013115_150kHz013_000000.LTA (min PC time step -133576743279.559998 sec) ../data/S2013115_PGOSARS_4174/150_KHZ/2013115_150kHz013_000000.LTA (25 PC time reversals) ../data/S2013115_PGOSARS_4174/150_KHZ/2013115_150kHz013_000000.LTA (5 PC time stalled) ======================================= S2013116_PGOSARS_4174_os150bb_LTA_info.txt ======================================= ../data/S2013116_PGOSARS_4174/150_KHZ/2013116_150kHz001_000000.LTA (ensemble reset 19 times) ../data/S2013116_PGOSARS_4174/150_KHZ/2013116_150kHz001_000000.LTA (min PC time step -117243543901.219986 sec) ../data/S2013116_PGOSARS_4174/150_KHZ/2013116_150kHz001_000000.LTA (19 PC time reversals) ../data/S2013116_PGOSARS_4174/150_KHZ/2013116_150kHz001_000000.LTA (2 UTC end time reversals) ======================================= S2014101_PGOSARS_4174_os150bb_LTA_info.txt ======================================= ../data/S2014101_PGOSARS_4174/150_KHZ/2014101_150kHz001_000000.LTA (ensemble reset 65 times) ../data/S2014101_PGOSARS_4174/150_KHZ/2014101_150kHz001_000000.LTA (min PC time step -253096546450.229980 sec) ../data/S2014101_PGOSARS_4174/150_KHZ/2014101_150kHz001_000000.LTA (69 PC time reversals) ../data/S2014101_PGOSARS_4174/150_KHZ/2014101_150kHz001_000000.LTA (8 PC time stalled) ../data/S2014101_PGOSARS_4174/150_KHZ/2014101_150kHz001_000000.LTA (9 UTC end time reversals) ../data/S2014101_PGOSARS_4174/150_KHZ/2014101_150kHz004_000000.LTA (3 UTC end time stalled) ../data/S2014101_PGOSARS_4174/150_KHZ/2014101_150kHz006_000000.LTA (ensemble reset 2 times) ../data/S2014101_PGOSARS_4174/150_KHZ/2014101_150kHz006_000000.LTA (min PC time step -761546827.730000 sec) ../data/S2014101_PGOSARS_4174/150_KHZ/2014101_150kHz006_000000.LTA (2 PC time reversals) ../data/S2014101_PGOSARS_4174/150_KHZ/2014101_150kHz008_000000.LTA (ensemble reset 48 times) ../data/S2014101_PGOSARS_4174/150_KHZ/2014101_150kHz008_000000.LTA (min PC time step -217114499805.030029 sec) ../data/S2014101_PGOSARS_4174/150_KHZ/2014101_150kHz008_000000.LTA (48 PC time reversals) ../data/S2014101_PGOSARS_4174/150_KHZ/2014101_150kHz008_000000.LTA (4 PC time stalled) ../data/S2014101_PGOSARS_4174/150_KHZ/2014101_150kHz008_000000.LTA (1 UTC end time reversals) ../data/S2014101_PGOSARS_4174/150_KHZ/2014101_150kHz017_000000.LTA (ensemble reset 2 times) ../data/S2014101_PGOSARS_4174/150_KHZ/2014101_150kHz017_000000.LTA (min PC time step -126026003.630000 sec) ../data/S2014101_PGOSARS_4174/150_KHZ/2014101_150kHz017_000000.LTA (1 PC time reversals) ======================================= S2014104_PGOSARS_4174_os150bb_LTA_info.txt ======================================= ../data/S2014104_PGOSARS_4174/150_KHZ/2014104_150kHz015_000000.LTA (1 UTC end time stalled) ======================================= S2014104_PGOSARS_4174_os150nb_LTA_info.txt ======================================= ../data/S2014104_PGOSARS_4174/150_KHZ/2014104_150kHz015_000000.LTA (1 UTC end time stalled) ======================================= S2016104_PGOSARS_4174_os75bb_LTA_info.txt ======================================= ../data/S2016104_PGOSARS_4174/75_KHZ/2016104_75kHz003_000000.LTA (ensemble reset 170 times) ../data/S2016104_PGOSARS_4174/75_KHZ/2016104_75kHz003_000000.LTA (min PC time step -135889883068.279999 sec) ../data/S2016104_PGOSARS_4174/75_KHZ/2016104_75kHz003_000000.LTA (154 PC time reversals) ../data/S2016104_PGOSARS_4174/75_KHZ/2016104_75kHz003_000000.LTA (18 PC time stalled) ../data/S2016104_PGOSARS_4174/75_KHZ/2016104_75kHz003_000000.LTA (2 UTC end time reversals) ../data/S2016104_PGOSARS_4174/75_KHZ/2016104_75kHz005_000000.LTA (ensemble reset 310 times) ../data/S2016104_PGOSARS_4174/75_KHZ/2016104_75kHz005_000000.LTA (min PC time step -172650958813.350037 sec) ../data/S2016104_PGOSARS_4174/75_KHZ/2016104_75kHz005_000000.LTA (306 PC time reversals) ../data/S2016104_PGOSARS_4174/75_KHZ/2016104_75kHz005_000000.LTA (23 PC time stalled) ../data/S2016104_PGOSARS_4174/75_KHZ/2016104_75kHz005_000000.LTA (2 UTC end time reversals) ======================================= S2016112_PGOSARS_4174_os75bb_LTA_info.txt ======================================= ../data/S2016112_PGOSARS_4174/75_KHZ/2016112_75kHz002_000000.LTA (ensemble reset 1305 times) ../data/S2016112_PGOSARS_4174/75_KHZ/2016112_75kHz002_000000.LTA (min PC time step -188254296844.000000 sec) ../data/S2016112_PGOSARS_4174/75_KHZ/2016112_75kHz002_000000.LTA (1481 PC time reversals) ../data/S2016112_PGOSARS_4174/75_KHZ/2016112_75kHz002_000000.LTA (427 PC time stalled) ../data/S2016112_PGOSARS_4174/75_KHZ/2016112_75kHz002_000000.LTA (70 UTC end time reversals) ../data/S2016112_PGOSARS_4174/75_KHZ/2016112_75kHz002_000000.LTA (1 UTC end time stalled) ======================================= S2016113_PGOSARS_4174_os75bb_LTA_info.txt ======================================= ../data/S2016113_PGOSARS_4174/75_KHZ/2016113_75kHz001_000000.LTA (ensemble reset 550 times) ../data/S2016113_PGOSARS_4174/75_KHZ/2016113_75kHz001_000000.LTA (min PC time step -86001395521.270004 sec) ../data/S2016113_PGOSARS_4174/75_KHZ/2016113_75kHz001_000000.LTA (598 PC time reversals) ../data/S2016113_PGOSARS_4174/75_KHZ/2016113_75kHz001_000000.LTA (2619 PC time stalled) ../data/S2016113_PGOSARS_4174/75_KHZ/2016113_75kHz001_000000.LTA (44 UTC end time reversals) ../data/S2016113_PGOSARS_4174/75_KHZ/2016113_75kHz001_000000.LTA (14 UTC end time stalled) ======================================= S2016113_PGOSARS_4174_os150bb_LTA_info.txt ======================================= ../data/S2016113_PGOSARS_4174/150_KHZ/2016113_150kHz001_000000.LTA (ensemble reset 890 times) ../data/S2016113_PGOSARS_4174/150_KHZ/2016113_150kHz001_000000.LTA (min PC time step -190987165321.000000 sec) ../data/S2016113_PGOSARS_4174/150_KHZ/2016113_150kHz001_000000.LTA (1234 PC time reversals) ../data/S2016113_PGOSARS_4174/150_KHZ/2016113_150kHz001_000000.LTA (574 PC time stalled) ../data/S2016113_PGOSARS_4174/150_KHZ/2016113_150kHz001_000000.LTA (98 UTC end time reversals) ../data/S2016113_PGOSARS_4174/150_KHZ/2016113_150kHz001_000000.LTA (2 UTC end time stalled) ======================================= S2016114_PGOSARS_4174_os75bb_LTA_info.txt ======================================= ../data/S2016114_PGOSARS_4174/75_KHZ/2016114_75kHz003_000000.LTA (ensemble reset 117 times) ../data/S2016114_PGOSARS_4174/75_KHZ/2016114_75kHz003_000000.LTA (min PC time step -119297698802.039993 sec) ../data/S2016114_PGOSARS_4174/75_KHZ/2016114_75kHz003_000000.LTA (106 PC time reversals) ======================================= S2016115_PGOSARS_4174_os75bb_LTA_info.txt ======================================= ../data/S2016115_PGOSARS_4174/75_KHZ/2016115_75kHz001_000000.LTA (ensemble reset 445 times) ../data/S2016115_PGOSARS_4174/75_KHZ/2016115_75kHz001_000000.LTA (min PC time step -241786553345.010010 sec) ../data/S2016115_PGOSARS_4174/75_KHZ/2016115_75kHz001_000000.LTA (444 PC time reversals) ../data/S2016115_PGOSARS_4174/75_KHZ/2016115_75kHz001_000000.LTA (8 UTC end time reversals) ======================================= S2017102_PGOSARS_4174_os75bb_LTA_info.txt ======================================= ../data/S2017102_PGOSARS_4174/75_KHZ/2017102_75kHz012_000000.LTA (ensemble reset 795 times) ../data/S2017102_PGOSARS_4174/75_KHZ/2017102_75kHz012_000000.LTA (min PC time step -31845937195.450001 sec) ../data/S2017102_PGOSARS_4174/75_KHZ/2017102_75kHz012_000000.LTA (775 PC time reversals) ../data/S2017102_PGOSARS_4174/75_KHZ/2017102_75kHz012_000000.LTA (1005 PC time stalled) ../data/S2017102_PGOSARS_4174/75_KHZ/2017102_75kHz012_000000.LTA (58 UTC end time reversals) ../data/S2017102_PGOSARS_4174/75_KHZ/2017102_75kHz013_000000.LTA (ensemble reset 147 times) ../data/S2017102_PGOSARS_4174/75_KHZ/2017102_75kHz013_000000.LTA (min PC time step -129073560061.970001 sec) ../data/S2017102_PGOSARS_4174/75_KHZ/2017102_75kHz013_000000.LTA (148 PC time reversals) ../data/S2017102_PGOSARS_4174/75_KHZ/2017102_75kHz013_000000.LTA (163 PC time stalled) ../data/S2017102_PGOSARS_4174/75_KHZ/2017102_75kHz013_000000.LTA (3 UTC end time reversals) ../data/S2017102_PGOSARS_4174/75_KHZ/2017102_75kHz014_000000.LTA (ensemble reset 477 times) ../data/S2017102_PGOSARS_4174/75_KHZ/2017102_75kHz014_000000.LTA (min PC time step -183805104525.820007 sec) ../data/S2017102_PGOSARS_4174/75_KHZ/2017102_75kHz014_000000.LTA (472 PC time reversals) ../data/S2017102_PGOSARS_4174/75_KHZ/2017102_75kHz014_000000.LTA (1089 PC time stalled) ../data/S2017102_PGOSARS_4174/75_KHZ/2017102_75kHz014_000000.LTA (39 UTC end time reversals) ======================================= S2017103_PGOSARS_4174_os75bb_LTA_info.txt ======================================= ../data/S2017103_PGOSARS_4174/75_KHZ/2017103_75kHz005_000000.LTA (ensemble reset 876 times) ../data/S2017103_PGOSARS_4174/75_KHZ/2017103_75kHz005_000000.LTA (min PC time step -186579458340.010010 sec) ../data/S2017103_PGOSARS_4174/75_KHZ/2017103_75kHz005_000000.LTA (869 PC time reversals) ../data/S2017103_PGOSARS_4174/75_KHZ/2017103_75kHz005_000000.LTA (24 UTC end time reversals) ======================================= S2017103_PGOSARS_4174_os75nb_LTA_info.txt ======================================= ../data/S2017103_PGOSARS_4174/75_KHZ/2017103_75kHz005_000000.LTA (ensemble reset 876 times) ../data/S2017103_PGOSARS_4174/75_KHZ/2017103_75kHz005_000000.LTA (min PC time step -186579458340.010010 sec) ../data/S2017103_PGOSARS_4174/75_KHZ/2017103_75kHz005_000000.LTA (869 PC time reversals) ../data/S2017103_PGOSARS_4174/75_KHZ/2017103_75kHz005_000000.LTA (24 UTC end time reversals) ======================================= S2017103_PGOSARS_4174_os150bb_LTA_info.txt ======================================= ../data/S2017103_PGOSARS_4174/150_KHZ/2017103_150kHz005_000000.LTA (ensemble reset 432 times) ../data/S2017103_PGOSARS_4174/150_KHZ/2017103_150kHz005_000000.LTA (min PC time step -249046815612.309998 sec) ../data/S2017103_PGOSARS_4174/150_KHZ/2017103_150kHz005_000000.LTA (423 PC time reversals) ../data/S2017103_PGOSARS_4174/150_KHZ/2017103_150kHz005_000000.LTA (1 PC time stalled) ../data/S2017103_PGOSARS_4174/150_KHZ/2017103_150kHz005_000000.LTA (30 UTC end time reversals) ======================================= S2017103_PGOSARS_4174_os150nb_LTA_info.txt ======================================= ../data/S2017103_PGOSARS_4174/150_KHZ/2017103_150kHz005_000000.LTA (ensemble reset 432 times) ../data/S2017103_PGOSARS_4174/150_KHZ/2017103_150kHz005_000000.LTA (min PC time step -249046815612.309998 sec) ../data/S2017103_PGOSARS_4174/150_KHZ/2017103_150kHz005_000000.LTA (423 PC time reversals) ../data/S2017103_PGOSARS_4174/150_KHZ/2017103_150kHz005_000000.LTA (1 PC time stalled) ../data/S2017103_PGOSARS_4174/150_KHZ/2017103_150kHz005_000000.LTA (30 UTC end time reversals) ======================================= S2017107_PGOSARS_4174_os150bb_LTA_info.txt ======================================= ../data/S2017107_PGOSARS_4174/150_KHZ/2017107_150kHz001_000000.LTA (ensemble reset 13 times) ../data/S2017107_PGOSARS_4174/150_KHZ/2017107_150kHz001_000000.LTA (min PC time step -150634008958.010010 sec) ../data/S2017107_PGOSARS_4174/150_KHZ/2017107_150kHz001_000000.LTA (27 PC time reversals) ../data/S2017107_PGOSARS_4174/150_KHZ/2017107_150kHz001_000000.LTA (84 PC time stalled) ../data/S2017107_PGOSARS_4174/150_KHZ/2017107_150kHz001_000000.LTA (1 UTC end time reversals) ======================================= S2017110_PGOSARS_4174_os75bb_LTA_info.txt ======================================= ../data/S2017110_PGOSARS_4174/75_KHZ/2017110_75kHz001_000000.LTA (ensemble reset 387 times) ../data/S2017110_PGOSARS_4174/75_KHZ/2017110_75kHz001_000000.LTA (min PC time step -138095405646.290009 sec) ../data/S2017110_PGOSARS_4174/75_KHZ/2017110_75kHz001_000000.LTA (392 PC time reversals) ../data/S2017110_PGOSARS_4174/75_KHZ/2017110_75kHz001_000000.LTA (5 UTC end time reversals) ======================================= S2017112_PGOSARS_4174_os150bb_LTA_info.txt ======================================= ../data/S2017112_PGOSARS_4174/150_KHZ/2017112_150kHz002_000000.LTA (ensemble reset 320 times) ../data/S2017112_PGOSARS_4174/150_KHZ/2017112_150kHz002_000000.LTA (min PC time step -186421320961.980011 sec) ../data/S2017112_PGOSARS_4174/150_KHZ/2017112_150kHz002_000000.LTA (367 PC time reversals) ../data/S2017112_PGOSARS_4174/150_KHZ/2017112_150kHz002_000000.LTA (922 PC time stalled) ../data/S2017112_PGOSARS_4174/150_KHZ/2017112_150kHz002_000000.LTA (20 UTC end time reversals) ../data/S2017112_PGOSARS_4174/150_KHZ/2017112_150kHz002_000000.LTA (4 UTC end time stalled) ======================================= S2017115_PGOSARS_4174_os150bb_LTA_info.txt ======================================= ../data/S2017115_PGOSARS_4174/150_KHZ/2017115_150kHz002_000000.LTA (ensemble reset 153 times) ../data/S2017115_PGOSARS_4174/150_KHZ/2017115_150kHz002_000000.LTA (min PC time step -150633922561.000000 sec) ../data/S2017115_PGOSARS_4174/150_KHZ/2017115_150kHz002_000000.LTA (173 PC time reversals) ../data/S2017115_PGOSARS_4174/150_KHZ/2017115_150kHz002_000000.LTA (3 PC time stalled) ../data/S2017115_PGOSARS_4174/150_KHZ/2017115_150kHz002_000000.LTA (10 UTC end time reversals) ../data/S2017115_PGOSARS_4174/150_KHZ/2017115_150kHz008_000000.LTA (ensemble reset 13 times) ../data/S2017115_PGOSARS_4174/150_KHZ/2017115_150kHz008_000000.LTA (min PC time step -221910466560.960022 sec) ../data/S2017115_PGOSARS_4174/150_KHZ/2017115_150kHz008_000000.LTA (57 PC time reversals) ../data/S2017115_PGOSARS_4174/150_KHZ/2017115_150kHz008_000000.LTA (105 PC time stalled) ../data/S2017115_PGOSARS_4174/150_KHZ/2017115_150kHz008_000000.LTA (2 UTC end time reversals) ======================================= S2018105_PGOSARS_4174_os75bb_LTA_info.txt ======================================= ../data/S2018105_PGOSARS_4174/75_KHZ/2018105_75kHz007_000000.LTA (ensemble reset 438 times) ../data/S2018105_PGOSARS_4174/75_KHZ/2018105_75kHz007_000000.LTA (min PC time step -137986148351.119995 sec) ../data/S2018105_PGOSARS_4174/75_KHZ/2018105_75kHz007_000000.LTA (424 PC time reversals) ../data/S2018105_PGOSARS_4174/75_KHZ/2018105_75kHz007_000000.LTA (285 PC time stalled) ../data/S2018105_PGOSARS_4174/75_KHZ/2018105_75kHz007_000000.LTA (7 UTC end time reversals) ../data/S2018105_PGOSARS_4174/75_KHZ/2018105_75kHz007_000000.LTA (2 UTC end time stalled) ======================================= S2018105_PGOSARS_4174_os150bb_LTA_info.txt ======================================= ../data/S2018105_PGOSARS_4174/150_KHZ/2018105_150kHz006_000000.LTA (ensemble reset 626 times) ../data/S2018105_PGOSARS_4174/150_KHZ/2018105_150kHz006_000000.LTA (min PC time step -174964818261.919983 sec) ../data/S2018105_PGOSARS_4174/150_KHZ/2018105_150kHz006_000000.LTA (736 PC time reversals) ../data/S2018105_PGOSARS_4174/150_KHZ/2018105_150kHz006_000000.LTA (744 PC time stalled) ../data/S2018105_PGOSARS_4174/150_KHZ/2018105_150kHz006_000000.LTA (41 UTC end time reversals) ======================================= S2018106_PGOSARS_4174_os75bb_LTA_info.txt ======================================= ../data/S2018106_PGOSARS_4174/75_KHZ/2018106_75kHz002_000000.LTA (ensemble reset 71 times) ../data/S2018106_PGOSARS_4174/75_KHZ/2018106_75kHz002_000000.LTA (min PC time step -122075711463.100006 sec) ../data/S2018106_PGOSARS_4174/75_KHZ/2018106_75kHz002_000000.LTA (71 PC time reversals) ../data/S2018106_PGOSARS_4174/75_KHZ/2018106_75kHz002_000000.LTA (4 UTC end time reversals) ../data/S2018106_PGOSARS_4174/75_KHZ/2018106_75kHz003_000000.LTA (ensemble reset 275 times) ../data/S2018106_PGOSARS_4174/75_KHZ/2018106_75kHz003_000000.LTA (min PC time step -122771668582.259995 sec) ../data/S2018106_PGOSARS_4174/75_KHZ/2018106_75kHz003_000000.LTA (287 PC time reversals) ../data/S2018106_PGOSARS_4174/75_KHZ/2018106_75kHz003_000000.LTA (16 UTC end time reversals) ======================================= S2018106_PGOSARS_4174_os150bb_LTA_info.txt ======================================= ../data/S2018106_PGOSARS_4174/150_KHZ/2018106_150kHz002_000000.LTA (ensemble reset 217 times) ../data/S2018106_PGOSARS_4174/150_KHZ/2018106_150kHz002_000000.LTA (min PC time step -222488396103.969971 sec) ../data/S2018106_PGOSARS_4174/150_KHZ/2018106_150kHz002_000000.LTA (281 PC time reversals) ../data/S2018106_PGOSARS_4174/150_KHZ/2018106_150kHz002_000000.LTA (682 PC time stalled) ../data/S2018106_PGOSARS_4174/150_KHZ/2018106_150kHz002_000000.LTA (10 UTC end time reversals) ======================================= S2018107_PGOSARS_4174_os75bb_LTA_info.txt ======================================= ../data/S2018107_PGOSARS_4174/75_KHZ/2018107_75kHz017_000000.LTA (ensemble reset 129 times) ../data/S2018107_PGOSARS_4174/75_KHZ/2018107_75kHz017_000000.LTA (min PC time step -247393329696.950012 sec) ../data/S2018107_PGOSARS_4174/75_KHZ/2018107_75kHz017_000000.LTA (121 PC time reversals) ======================================= S2011201_PJOHANHJORT_1019_os75bb_LTA_info.txt ======================================= ../data/S2011201_PJOHANHJORT_1019/75_KHZ/2011201003_000000.LTA (ensemble reset 26 times) ../data/S2011201_PJOHANHJORT_1019/75_KHZ/2011201003_000000.LTA (min PC time step -123863263370.299988 sec) ../data/S2011201_PJOHANHJORT_1019/75_KHZ/2011201003_000000.LTA (23 PC time reversals) ../data/S2011201_PJOHANHJORT_1019/75_KHZ/2011201003_000000.LTA (32 PC time stalled) ../data/S2011201_PJOHANHJORT_1019/75_KHZ/2011201003_000000.LTA (2 UTC end time reversals) ../data/S2011201_PJOHANHJORT_1019/75_KHZ/2011201006_000000.LTA (ensemble reset 8 times) ../data/S2011201_PJOHANHJORT_1019/75_KHZ/2011201006_000000.LTA (min PC time step -8022876004.230000 sec) ../data/S2011201_PJOHANHJORT_1019/75_KHZ/2011201006_000000.LTA (5 PC time reversals) ../data/S2011201_PJOHANHJORT_1019/75_KHZ/2011201009_000000.LTA (ensemble reset 60 times) ../data/S2011201_PJOHANHJORT_1019/75_KHZ/2011201009_000000.LTA (min PC time step -27138954724.610004 sec) ../data/S2011201_PJOHANHJORT_1019/75_KHZ/2011201009_000000.LTA (62 PC time reversals) ../data/S2011201_PJOHANHJORT_1019/75_KHZ/2011201009_000000.LTA (2 PC time stalled) ======================================= S2013205_PJOHANHJORT_1019_os75bb_LTA_info.txt ======================================= ../data/S2013205_PJOHANHJORT_1019/75_KHZ/2013205001_000000.LTA (ensemble reset 81 times) ../data/S2013205_PJOHANHJORT_1019/75_KHZ/2013205001_000000.LTA (min PC time step -217992504595.850006 sec) ../data/S2013205_PJOHANHJORT_1019/75_KHZ/2013205001_000000.LTA (88 PC time reversals) ../data/S2013205_PJOHANHJORT_1019/75_KHZ/2013205001_000000.LTA (153 PC time stalled) ../data/S2013205_PJOHANHJORT_1019/75_KHZ/2013205001_000000.LTA (2 UTC end time reversals) ======================================= S2018201_PJOHANHJORT_1019_os75bb_LTA_info.txt ======================================= ../data/S2018201_PJOHANHJORT_1019/75_KHZ/2018201044_000000.LTA (1 UTC end time reversals)