-- OK --
-----------------> BLESK ver.2021-02-27 run on Thu Nov 11 03:55:37 2021 UTC
-- File 20210711_042905_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 14.604812 to 34.473520
-each separately from 14s to 34s and from 473231us to 934715us.
   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, ...
      4.329325 in 1 packets: 18
      15.538516 in 1 packets: 36
MIU packet time from 2021-07-11T04:29:22.604.812.000 to 2021-07-11T04:29:42.473.520.000
   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, ...
      4.329325 in 1 packets: 18
      15.538516 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 15.8549433 to 35.8548760
   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, ...
      3.9999866 in 1 packets: 18
      15.9999461 in 1 packets: 36
Temperature FPGA: 
      05 -> 48.5 degC in 36 packets: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, ...
      04 -> 49.8 degC in 18 packets: 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36
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 1 packets: 1
      1 in 53 packets: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, ...
Number of generated alerts: 
      0 in 1 packets: 1
      1 in 53 packets: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, ...
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 20210711_042905_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:
      81 in 18 packets (all packets)  -- OK --
   10 MHz counter from 16.4597560 to 16.4600450
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 4.3293110  -- OK for SL --
   MIU time from 2021-07-11T04:29:22.604.812.000 to 2021-07-11T04:29:22.605.101.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 4.329325

 - 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:
      78 in 18 packets (all packets)  -- OK --
   10 MHz counter from 20.7893560 to 20.7896450
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 15.5384630  -- OK for SL --
   MIU time from 2021-07-11T04:29:26.934.426.000 to 2021-07-11T04:29:26.934.715.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 15.538516

 - 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:
      77 in 18 packets (all packets)  -- OK --
   10 MHz counter from 36.3281080 to 36.3283970
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-07-11T04:29:42.473.231.000 to 2021-07-11T04:29:42.473.520.000
      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 = 14, 32bit 10MHz counter = 16.459756000 corrected by 40bit 10MHz counter of 15.854943300 obtained at 1Hz counter of 14. Result: 14.604814696
--
   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: 0.999996600 - 0.999996700
   Min 1st sample MIU time among all SL packets: 2021-07-11T04:29:22.604.671.725
   Max 1st sample MIU time among all SL packets: 2021-07-11T04:29:42.473.379.725
   Min 1st sample XO time among all SL packets: 14.604674420
   Max 1st sample XO time among all SL packets: 34.473382334
   TM values from -280 to 244 median:-4.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-07-11T04:29:22.604.671.725 (XO: 14.604674420 - 14.604980421, t=37.2 degC)  Rank: 00081
   TM values: Max =   244  Min =  -269  Ave =    -4.46  Std =    24.00
   Min TM value:-269 at an offset of 92.925 usec -> 2021-07-11T04:29:22.604.764.650 (XO: 14.604767346)
   Max TM value:244 at an offset of 80.200 usec -> 2021-07-11T04:29:22.604.751.925 (XO: 14.604754621)
   Max dTM/dt [1/us]:2.47e+03 at an offset of 90.813 usec -> 2021-07-11T04:29:22.604.762.537 (XO: 14.604765233)
   Min dTM/dt [1/us]:-2.23e+03 at an offset of 80.350 usec -> 2021-07-11T04:29:22.604.752.075 (XO: 14.604754771)

 - Block number: 2 starting at 2021-07-11T04:29:26.934.285.725 (XO: 18.934289002 - 18.934595003, t=37.2 degC)  Rank: 00078
   TM values: Max =   211  Min =  -280  Ave =    -4.38  Std =    22.05
   Min TM value:-280 at an offset of 118.313 usec -> 2021-07-11T04:29:26.934.404.037 (XO: 18.934407314)
   Max TM value:211 at an offset of 120.938 usec -> 2021-07-11T04:29:26.934.406.662 (XO: 18.934409939)
   Max dTM/dt [1/us]:1.94e+03 at an offset of 120.775 usec -> 2021-07-11T04:29:26.934.406.500 (XO: 18.934409777)
   Min dTM/dt [1/us]:-2.48e+03 at an offset of 118.125 usec -> 2021-07-11T04:29:26.934.403.850 (XO: 18.934407127)

 - Block number: 3 starting at 2021-07-11T04:29:42.473.090.725 (XO: 34.473093334 - 34.473399335, t=37.2 degC)  Rank: 00077
   TM values: Max =   217  Min =  -257  Ave =    -4.48  Std =    28.55
   Min TM value:-257 at an offset of 221.426 usec -> 2021-07-11T04:29:42.473.312.150 (XO: 34.473314759)
   Max TM value:217 at an offset of 105.150 usec -> 2021-07-11T04:29:42.473.195.875 (XO: 34.473198484)
   Max dTM/dt [1/us]:1.90e+03 at an offset of 104.975 usec -> 2021-07-11T04:29:42.473.195.700 (XO: 34.473198309)
   Min dTM/dt [1/us]:-2.35e+03 at an offset of 102.263 usec -> 2021-07-11T04:29:42.473.192.987 (XO: 34.473195596)
