-- OK --
-----------------> BLESK ver.2021-02-27 run on Sat Jan  1 01:10:50 2022 UTC
-- File 20210902_072956_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 10.570732 to 38.470586
-each separately from 10s to 38s and from 470297us to 820693us.
   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, ...
      17.249383 in 1 packets: 18
      10.649604 in 1 packets: 36
MIU packet time from 2021-09-02T07:30:09.570.732.000 to 2021-09-02T07:30:37.470.586.000
   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, ...
      17.249383 in 1 packets: 18
      10.649604 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 11.8668248 to 39.8667311
   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, ...
      16.9999432 in 1 packets: 18
      10.9999631 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 1 packets: 1
      1 in 18 packets: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19
      2 in 35 packets: 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, ...
Number of generated alerts: 
      0 in 1 packets: 1
      1 in 18 packets: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19
      2 in 35 packets: 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, ...
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 20210902_072956_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:
      82 in 18 packets (all packets)  -- OK --
   10 MHz counter from 12.4375571 to 12.4378461
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 17.2493270  -- OK for SL --
   MIU time from 2021-09-02T07:30:09.570.732.000 to 2021-09-02T07:30:09.571.021.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 17.249383

 - 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:
      85 in 18 packets (all packets)  -- OK --
   10 MHz counter from 29.6871731 to 29.6874621
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 10.6495670  -- OK for SL --
   MIU time from 2021-09-02T07:30:26.820.404.000 to 2021-09-02T07:30:26.820.693.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 10.649604

 - 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:
      80 in 18 packets (all packets)  -- OK --
   10 MHz counter from 40.3370291 to 40.3373181
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-09-02T07:30:37.470.297.000 to 2021-09-02T07:30:37.470.586.000
      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 = 10, 32bit 10MHz counter = 12.437557100 corrected by 40bit 10MHz counter of 11.866824800 obtained at 1Hz counter of 10. Result: 10.570734240
--
   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: 2021-09-02T07:30:09.570.591.725
   Max 1st sample MIU time among all SL packets: 2021-09-02T07:30:37.470.445.725
   Min 1st sample XO time among all SL packets: 10.570593965
   Max 1st sample XO time among all SL packets: 38.470448277
   TM values from -299 to 243 median:-5.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-09-02T07:30:09.570.591.725 (XO: 10.570593965 - 10.570899966, t=37.2 degC)  Rank: 00082
   TM values: Max =   219  Min =  -270  Ave =    -4.56  Std =    28.33
   Min TM value:-270 at an offset of 161.838 usec -> 2021-09-02T07:30:09.570.753.563 (XO: 10.570755803)
   Max TM value:219 at an offset of 120.625 usec -> 2021-09-02T07:30:09.570.712.350 (XO: 10.570714590)
   Max dTM/dt [1/us]:1.84e+03 at an offset of 164.301 usec -> 2021-09-02T07:30:09.570.756.025 (XO: 10.570758266)
   Min dTM/dt [1/us]:-1.97e+03 at an offset of 90.238 usec -> 2021-09-02T07:30:09.570.681.962 (XO: 10.570684203)

 - Block number: 2 starting at 2021-09-02T07:30:26.820.263.725 (XO: 27.820267614 - 27.820573615, t=37.2 degC)  Rank: 00085
   TM values: Max =   242  Min =  -262  Ave =    -4.49  Std =    22.61
   Min TM value:-262 at an offset of 105.313 usec -> 2021-09-02T07:30:26.820.369.037 (XO: 27.820372927)
   Max TM value:242 at an offset of 107.838 usec -> 2021-09-02T07:30:26.820.371.562 (XO: 27.820375452)
   Max dTM/dt [1/us]:2.09e+03 at an offset of 107.663 usec -> 2021-09-02T07:30:26.820.371.387 (XO: 27.820375277)
   Min dTM/dt [1/us]:-2.38e+03 at an offset of 105.125 usec -> 2021-09-02T07:30:26.820.368.850 (XO: 27.820372739)

 - Block number: 3 starting at 2021-09-02T07:30:37.470.156.725 (XO: 38.470159277 - 38.470465278, t=37.2 degC)  Rank: 00080
   TM values: Max =   243  Min =  -299  Ave =    -4.47  Std =    29.69
   Min TM value:-299 at an offset of 97.713 usec -> 2021-09-02T07:30:37.470.254.437 (XO: 38.470256989)
   Max TM value:243 at an offset of 97.475 usec -> 2021-09-02T07:30:37.470.254.200 (XO: 38.470256752)
   Max dTM/dt [1/us]:2.36e+03 at an offset of 100.125 usec -> 2021-09-02T07:30:37.470.256.850 (XO: 38.470259402)
   Min dTM/dt [1/us]:-2.87e+03 at an offset of 97.600 usec -> 2021-09-02T07:30:37.470.254.325 (XO: 38.470256877)
