-- OK --
-----------------> BLESK ver.2021-02-27 run on Thu Jan  6 16:38:40 2022 UTC
-- File 20210908_071830_1227.dat, 54  packets found.
APID:
      1227 (SL) in 54 packets (all packets)
Mode:
      1 (EBEW-SRSL) in 54 packets (all packets)
Total number of packets: 
      18 in 54 packets (all packets)
Packet No from 1 to 18
   Sequence of packet numbers -- OK -- 
Hz and MHz counters from 1.133709 to 40.131871
-each separately from 1s to 40s and from 119868us to 133998us.
   Differences in neigboring packets: 
      0.000017 in 51 packets: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 19, ...
      23.985870 in 1 packets: 18
      15.011425 in 1 packets: 36
MIU packet time from 2021-09-08T07:18:34.133.709.000 to 2021-09-08T07:19:13.131.871.000
   Differences in neigboring packets: 
      0.000017 in 51 packets: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 19, ...
      23.985870 in 1 packets: 18
      15.011425 in 1 packets: 36
MIU orbit number: 
      60000 in 54 packets (all packets)
MIU orbit information / directon: 
      0 (DOWN) in 54 packets (all packets)
MIU orbit information / number of events: 
      0 in 54 packets (all packets)
Waveform overflows in 306us: 
      0 (none) in 54 packets (all packets)
Instrument anomalies: 
      0 (OK) in 54 packets (all packets)
FPGA configuration version: 
      211 in 54 packets (all packets)
10 MHz counter at the last 1Hz pulse from 2.8320028 to 41.8318731
   Differences in neigboring packets: 
      0.0000000 in 51 packets: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 19, ...
      23.9999202 in 1 packets: 18
      14.9999501 in 1 packets: 36
Temperature FPGA: 
      04 -> 49.8 degC in 54 packets (all packets)
Temperature XO: 
      C1 -> 37.2 degC in 54 packets (all packets)
Temperature ant 3: 
      01 -> 108.0 degC in 54 packets (all packets)
Temperature ant 4: 
      01 -> 108.0 degC in 54 packets (all packets)
Number of external events: 
      0 in 54 packets (all packets)
Number of generated alerts: 
      0 in 54 packets (all packets)
Survey memory error: 
      0 in 54 packets (all packets)
Event memory error: 
      0 in 54 packets (all packets)
Configuration error: 
      0 in 54 packets (all packets)
SDRAM CRC error: 
      0 in 54 packets (all packets)
Radio gain: 
      0 in 54 packets (all packets)
Radio bandwidth: 
      0 in 54 packets (all packets)
Digital gain: 
      0 in 54 packets (all packets)
Analog gain: 
      0 in 54 packets (all packets)
 
SURVEY DATA READER
-- File 20210908_071830_1227.dat, 3 SL data blocks found. Extra packets: 0.
--
Data structure of blocks of survey data packets:

 - Block number: 1 from the sequence of 18 packets.
   Block numbers in the data:
      1 in 18 packets (all packets)  -- OK --
   Ranks for SL, 0 for SR and SA:
      75 in 18 packets (all packets)  -- OK --
   10 MHz counter from 2.9657125 to 2.9660015
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 23.9857910  -- OK for SL --
   MIU time from 2021-09-08T07:18:34.133.709.000 to 2021-09-08T07:18:34.133.998.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 23.985870

 - Block number: 2 from the sequence of 18 packets.
   Block numbers in the data:
      2 in 18 packets (all packets)  -- OK --
   Ranks for SL, 0 for SR and SA:
      79 in 18 packets (all packets)  -- OK --
   10 MHz counter from 26.9517925 to 26.9520815
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 15.0113750  -- OK for SL --
   MIU time from 2021-09-08T07:18:58.119.868.000 to 2021-09-08T07:18:58.120.157.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 15.011425

 - Block number: 3 from the sequence of 18 packets.
   Block numbers in the data:
      3 in 18 packets (all packets)  -- OK --
   Ranks for SL, 0 for SR and SA:
      79 in 18 packets (all packets)  -- OK --
   10 MHz counter from 41.9634565 to 41.9637455
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-09-08T07:19:13.131.582.000 to 2021-09-08T07:19:13.131.871.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
   --- Rel. time correction for 54 points based on 44 XO calibration points at 1Hz counter from 0 to 43
   --- First point: 1Hz counter = 1, 32bit 10MHz counter = 2.965712500 corrected by 40bit 10MHz counter of 2.832002800 obtained at 1Hz counter of 1. Result: 1.133710141
--
   MIU or XO time of the 1st SL sample = header (MIU or corrected XO) time +offset(if negative) - 275 ns delay
   Samplig frequency correction factor in all SL packets: 0.999996700 - 0.999996700
   Min 1st sample MIU time among all SL packets: 2021-09-08T07:18:34.133.568.725
   Max 1st sample MIU time among all SL packets: 2021-09-08T07:19:13.131.730.725
   Min 1st sample XO time among all SL packets: 1.133569866
   Max 1st sample XO time among all SL packets: 40.131732560
   TM values from -257 to 229 median:-5.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-09-08T07:18:34.133.568.725 (XO: 1.133569866 - 1.133875867, t=37.2 degC)  Rank: 00075
   TM values: Max =   217  Min =  -257  Ave =    -4.57  Std =    32.61
   Min TM value:-257 at an offset of 168.501 usec -> 2021-09-08T07:18:34.133.737.225 (XO: 1.133738366)
   Max TM value:217 at an offset of 171.188 usec -> 2021-09-08T07:18:34.133.739.913 (XO: 1.133741054)
   Max dTM/dt [1/us]:1.80e+03 at an offset of 171.063 usec -> 2021-09-08T07:18:34.133.739.788 (XO: 1.133740929)
   Min dTM/dt [1/us]:-2.34e+03 at an offset of 140.388 usec -> 2021-09-08T07:18:34.133.709.112 (XO: 1.133710254)

 - Block number: 2 starting at 2021-09-08T07:18:58.119.727.725 (XO: 25.119729620 - 25.120035621, t=37.2 degC)  Rank: 00079
   TM values: Max =   229  Min =  -233  Ave =    -4.55  Std =    20.31
   Min TM value:-233 at an offset of 110.963 usec -> 2021-09-08T07:18:58.119.838.687 (XO: 25.119840583)
   Max TM value:229 at an offset of 113.638 usec -> 2021-09-08T07:18:58.119.841.362 (XO: 25.119843258)
   Max dTM/dt [1/us]:1.75e+03 at an offset of 113.513 usec -> 2021-09-08T07:18:58.119.841.237 (XO: 25.119843133)
   Min dTM/dt [1/us]:-1.80e+03 at an offset of 110.788 usec -> 2021-09-08T07:18:58.119.838.512 (XO: 25.119840408)

 - Block number: 3 starting at 2021-09-08T07:19:13.131.441.725 (XO: 40.131443559 - 40.131749560, t=37.2 degC)  Rank: 00079
   TM values: Max =   220  Min =  -257  Ave =    -4.51  Std =    21.58
   Min TM value:-257 at an offset of 121.138 usec -> 2021-09-08T07:19:13.131.562.862 (XO: 40.131564697)
   Max TM value:220 at an offset of 123.688 usec -> 2021-09-08T07:19:13.131.565.412 (XO: 40.131567247)
   Max dTM/dt [1/us]:2.27e+03 at an offset of 123.500 usec -> 2021-09-08T07:19:13.131.565.225 (XO: 40.131567059)
   Min dTM/dt [1/us]:-2.42e+03 at an offset of 120.963 usec -> 2021-09-08T07:19:13.131.562.687 (XO: 40.131564522)
