-- OK --
-----------------> BLESK ver.2021-02-27 run on Mon Jan 31 23:31:39 2022 UTC
-- File 20211007_042109_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 0.746928 to 31.678377
-each separately from 0s to 31s and from 457879us to 747217us.
   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, ...
      25.710662 in 1 packets: 18
      5.219920 in 1 packets: 36
MIU packet time from 2021-10-07T04:21:12.746.928.000 to 2021-10-07T04:21:43.678.377.000
   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, ...
      25.710662 in 1 packets: 18
      5.219920 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 1.8411521 to 32.8410485
   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, ...
      25.9999131 in 1 packets: 18
      4.9999833 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 19 packets: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, ...
      1 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 19 packets: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, ...
      1 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 20211007_042109_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:
      73 in 18 packets (all packets)  -- OK --
   10 MHz counter from 2.5880808 to 2.5883698
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 25.7105750  -- OK for SL --
   MIU time from 2021-10-07T04:21:12.746.928.000 to 2021-10-07T04:21:12.747.217.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 25.710662

 - 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:
      89 in 18 packets (all packets)  -- OK --
   10 MHz counter from 28.2989448 to 28.2992338
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 5.2199030  -- OK for SL --
   MIU time from 2021-10-07T04:21:38.457.879.000 to 2021-10-07T04:21:38.458.168.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 5.219920

 - 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 33.5191368 to 33.5194258
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-10-07T04:21:43.678.088.000 to 2021-10-07T04:21:43.678.377.000
      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 = 0, 32bit 10MHz counter = 2.588080800 corrected by 40bit 10MHz counter of 1.841152100 obtained at 1Hz counter of 0. Result: 0.746931240
--
   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 - 0.999996600
   Min 1st sample MIU time among all SL packets: 2021-10-07T04:21:12.746.787.725
   Max 1st sample MIU time among all SL packets: 2021-10-07T04:21:43.678.236.725
   Min 1st sample XO time among all SL packets: 0.746790964
   Max 1st sample XO time among all SL packets: 31.678239331
   TM values from -267 to 231 median:-4.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-10-07T04:21:12.746.787.725 (XO: 0.746790964 - 0.747096965, t=37.2 degC)  Rank: 00073
   TM values: Max =   231  Min =  -254  Ave =    -4.39  Std =    19.92
   Min TM value:-254 at an offset of 128.050 usec -> 2021-10-07T04:21:12.746.915.775 (XO: 0.746919015)
   Max TM value:231 at an offset of 130.713 usec -> 2021-10-07T04:21:12.746.918.437 (XO: 0.746921677)
   Max dTM/dt [1/us]:1.79e+03 at an offset of 130.575 usec -> 2021-10-07T04:21:12.746.918.300 (XO: 0.746921540)
   Min dTM/dt [1/us]:-2.07e+03 at an offset of 127.888 usec -> 2021-10-07T04:21:12.746.915.612 (XO: 0.746918852)

 - Block number: 2 starting at 2021-10-07T04:21:38.457.738.725 (XO: 26.457740881 - 26.458046882, t=37.2 degC)  Rank: 00089
   TM values: Max =   231  Min =  -267  Ave =    -4.42  Std =    27.27
   Min TM value:-267 at an offset of 126.225 usec -> 2021-10-07T04:21:38.457.864.950 (XO: 26.457867107)
   Max TM value:231 at an offset of 125.925 usec -> 2021-10-07T04:21:38.457.864.650 (XO: 26.457866807)
   Max dTM/dt [1/us]:1.91e+03 at an offset of 128.625 usec -> 2021-10-07T04:21:38.457.867.350 (XO: 26.457869507)
   Min dTM/dt [1/us]:-2.18e+03 at an offset of 126.038 usec -> 2021-10-07T04:21:38.457.864.762 (XO: 26.457866919)

 - Block number: 3 starting at 2021-10-07T04:21:43.677.947.725 (XO: 31.677950330 - 31.678256331, t=37.2 degC)  Rank: 00080
   TM values: Max =   222  Min =  -255  Ave =    -4.46  Std =    22.26
   Min TM value:-255 at an offset of 129.888 usec -> 2021-10-07T04:21:43.678.077.612 (XO: 31.678080218)
   Max TM value:222 at an offset of 129.538 usec -> 2021-10-07T04:21:43.678.077.262 (XO: 31.678079868)
   Max dTM/dt [1/us]:2.25e+03 at an offset of 132.213 usec -> 2021-10-07T04:21:43.678.079.937 (XO: 31.678082543)
   Min dTM/dt [1/us]:-2.30e+03 at an offset of 129.638 usec -> 2021-10-07T04:21:43.678.077.362 (XO: 31.678079968)
