-- OK --
-----------------> BLESK ver.2021-02-27 run on Sun Dec 26 06:38:45 2021 UTC
-- File 20210827_020734_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 5.626527 to 35.038819
-each separately from 5s to 35s and from 38530us to 626816us.
   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, ...
      11.606535 in 1 packets: 18
      17.804890 in 1 packets: 36
MIU packet time from 2021-08-27T02:07:42.626.527.000 to 2021-08-27T02:08:12.038.819.000
   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, ...
      11.606535 in 1 packets: 18
      17.804890 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 6.9191416 to 36.9190426
   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, ...
      11.9999604 in 1 packets: 18
      17.9999406 in 1 packets: 36
Temperature FPGA: 
      04 -> 49.8 degC in 36 packets: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, ...
      06 -> 47.2 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 20210827_020734_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:
      86 in 18 packets (all packets)  -- OK --
   10 MHz counter from 7.5456697 to 7.5459587
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 11.6064950  -- OK for SL --
   MIU time from 2021-08-27T02:07:42.626.527.000 to 2021-08-27T02:07:42.626.816.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 11.606535

 - 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:
      80 in 18 packets (all packets)  -- OK --
   10 MHz counter from 19.1524537 to 19.1527427
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 17.8048310  -- OK for SL --
   MIU time from 2021-08-27T02:07:54.233.351.000 to 2021-08-27T02:07:54.233.640.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 17.804890

 - 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 36.9575737 to 36.9578627
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-08-27T02:08:12.038.530.000 to 2021-08-27T02:08:12.038.819.000
      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 = 7.545669700 corrected by 40bit 10MHz counter of 6.919141600 obtained at 1Hz counter of 5. Result: 5.626530168
--
   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: 2021-08-27T02:07:42.626.386.725
   Max 1st sample MIU time among all SL packets: 2021-08-27T02:08:12.038.678.725
   Min 1st sample XO time among all SL packets: 5.626389892
   Max 1st sample XO time among all SL packets: 35.038679953
   TM values from -255 to 212 median:-4.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-08-27T02:07:42.626.386.725 (XO: 5.626389892 - 5.626695893, t=37.2 degC)  Rank: 00086
   TM values: Max =   210  Min =  -251  Ave =    -4.50  Std =    22.03
   Min TM value:-251 at an offset of 109.413 usec -> 2021-08-27T02:07:42.626.496.137 (XO: 5.626499305)
   Max TM value:210 at an offset of 124.750 usec -> 2021-08-27T02:07:42.626.511.475 (XO: 5.626514642)
   Max dTM/dt [1/us]:1.63e+03 at an offset of 124.588 usec -> 2021-08-27T02:07:42.626.511.312 (XO: 5.626514480)
   Min dTM/dt [1/us]:-2.34e+03 at an offset of 121.925 usec -> 2021-08-27T02:07:42.626.508.650 (XO: 5.626511817)

 - Block number: 2 starting at 2021-08-27T02:07:54.233.210.725 (XO: 17.233212195 - 17.233518196, t=37.2 degC)  Rank: 00080
   TM values: Max =   212  Min =  -248  Ave =    -4.48  Std =    25.35
   Min TM value:-248 at an offset of 123.325 usec -> 2021-08-27T02:07:54.233.334.050 (XO: 17.233335520)
   Max TM value:212 at an offset of 125.925 usec -> 2021-08-27T02:07:54.233.336.650 (XO: 17.233338120)
   Max dTM/dt [1/us]:1.66e+03 at an offset of 125.750 usec -> 2021-08-27T02:07:54.233.336.475 (XO: 17.233337945)
   Min dTM/dt [1/us]:-1.91e+03 at an offset of 155.038 usec -> 2021-08-27T02:07:54.233.365.763 (XO: 17.233367233)

 - Block number: 3 starting at 2021-08-27T02:08:12.038.389.725 (XO: 35.038390952 - 35.038696953, t=37.2 degC)  Rank: 00079
   TM values: Max =   209  Min =  -255  Ave =    -4.47  Std =    19.25
   Min TM value:-255 at an offset of 111.325 usec -> 2021-08-27T02:08:12.038.501.050 (XO: 35.038502277)
   Max TM value:209 at an offset of 111.050 usec -> 2021-08-27T02:08:12.038.500.775 (XO: 35.038502002)
   Max dTM/dt [1/us]:2.33e+03 at an offset of 113.688 usec -> 2021-08-27T02:08:12.038.503.412 (XO: 35.038504640)
   Min dTM/dt [1/us]:-2.29e+03 at an offset of 111.138 usec -> 2021-08-27T02:08:12.038.500.862 (XO: 35.038502090)
