-- OK --
-----------------> BLESK ver.2021-02-27 run on Mon Jan 17 03:24:05 2022 UTC
-- File 20210920_232505_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 5.872481 to 30.592564
-each separately from 5s to 30s and from 12433us to 872770us.
   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, ...
      9.139663 in 1 packets: 18
      15.579553 in 1 packets: 36
MIU packet time from 2021-09-20T23:25:13.872.481.000 to 2021-09-20T23:25:38.592.564.000
   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, ...
      9.139663 in 1 packets: 18
      15.579553 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 6.8566784 to 31.8565960
   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, ...
      9.9999670 in 1 packets: 18
      14.9999506 in 1 packets: 36
Temperature FPGA: 
      04 -> 49.8 degC in 18 packets: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18
      05 -> 48.5 degC in 36 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 20210920_232505_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:
      88 in 18 packets (all packets)  -- OK --
   10 MHz counter from 7.7291597 to 7.7294487
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 9.1396310  -- OK for SL --
   MIU time from 2021-09-20T23:25:13.872.481.000 to 2021-09-20T23:25:13.872.770.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 9.139663

 - 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 16.8690797 to 16.8693687
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 15.5795030  -- OK for SL --
   MIU time from 2021-09-20T23:25:23.012.433.000 to 2021-09-20T23:25:23.012.722.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 15.579553

 - 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 32.4488717 to 32.4491607
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-09-20T23:25:38.592.275.000 to 2021-09-20T23:25:38.592.564.000
      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 = 5, 32bit 10MHz counter = 7.729159700 corrected by 40bit 10MHz counter of 6.856678400 obtained at 1Hz counter of 5. Result: 5.872484179
--
   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: 2021-09-20T23:25:13.872.340.725
   Max 1st sample MIU time among all SL packets: 2021-09-20T23:25:38.592.423.725
   Min 1st sample XO time among all SL packets: 5.872343904
   Max 1st sample XO time among all SL packets: 30.592426439
   TM values from -244 to 200 median:-4.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-09-20T23:25:13.872.340.725 (XO: 5.872343904 - 5.872649905, t=37.2 degC)  Rank: 00088
   TM values: Max =   200  Min =  -244  Ave =    -4.49  Std =    19.75
   Min TM value:-244 at an offset of 123.438 usec -> 2021-09-20T23:25:13.872.464.162 (XO: 5.872467342)
   Max TM value:200 at an offset of 123.125 usec -> 2021-09-20T23:25:13.872.463.850 (XO: 5.872467029)
   Max dTM/dt [1/us]:1.88e+03 at an offset of 125.838 usec -> 2021-09-20T23:25:13.872.466.562 (XO: 5.872469742)
   Min dTM/dt [1/us]:-2.07e+03 at an offset of 123.238 usec -> 2021-09-20T23:25:13.872.463.962 (XO: 5.872467142)

 - Block number: 2 starting at 2021-09-20T23:25:23.012.292.725 (XO: 15.012294066 - 15.012600067, t=37.2 degC)  Rank: 00079
   TM values: Max =   200  Min =  -232  Ave =    -4.45  Std =    23.62
   Min TM value:-232 at an offset of 50.950 usec -> 2021-09-20T23:25:23.012.343.675 (XO: 15.012345016)
   Max TM value:200 at an offset of 113.588 usec -> 2021-09-20T23:25:23.012.406.312 (XO: 15.012407653)
   Max dTM/dt [1/us]:1.97e+03 at an offset of 113.400 usec -> 2021-09-20T23:25:23.012.406.125 (XO: 15.012407466)
   Min dTM/dt [1/us]:-2.23e+03 at an offset of 110.838 usec -> 2021-09-20T23:25:23.012.403.562 (XO: 15.012404903)

 - Block number: 3 starting at 2021-09-20T23:25:38.592.134.725 (XO: 30.592137438 - 30.592443439, t=37.2 degC)  Rank: 00077
   TM values: Max =   197  Min =  -218  Ave =    -4.36  Std =    18.18
   Min TM value:-218 at an offset of 112.163 usec -> 2021-09-20T23:25:38.592.246.887 (XO: 30.592249601)
   Max TM value:197 at an offset of 114.838 usec -> 2021-09-20T23:25:38.592.249.562 (XO: 30.592252276)
   Max dTM/dt [1/us]:1.78e+03 at an offset of 114.688 usec -> 2021-09-20T23:25:38.592.249.412 (XO: 30.592252126)
   Min dTM/dt [1/us]:-1.59e+03 at an offset of 111.963 usec -> 2021-09-20T23:25:38.592.246.687 (XO: 30.592249401)
