-- OK --
-----------------> BLESK ver.2021-02-27 run on Mon Jan 24 02:25:11 2022 UTC
-- File 20210929_214618_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 7.988273 to 40.719440
-each separately from 7s to 40s and from 538345us to 988562us.
   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, ...
      16.549783 in 1 packets: 18
      16.180517 in 1 packets: 36
MIU packet time from 2021-09-29T21:46:28.988.273.000 to 2021-09-29T21:47:01.719.440.000
   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, ...
      16.549783 in 1 packets: 18
      16.180517 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 8.8443741 to 41.8442640
   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, ...
      16.9999433 in 1 packets: 18
      15.9999466 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: 
      1 in 1 packets: 1
      2 in 18 packets: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19
      3 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: 
      1 in 1 packets: 1
      2 in 18 packets: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19
      3 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 20210929_214618_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:
      83 in 18 packets (all packets)  -- OK --
   10 MHz counter from 9.8326473 to 9.8329363
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 16.5497270  -- OK for SL --
   MIU time from 2021-09-29T21:46:28.988.273.000 to 2021-09-29T21:46:28.988.562.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 16.549783

 - 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:
      82 in 18 packets (all packets)  -- OK --
   10 MHz counter from 26.3826633 to 26.3829523
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 16.1804630  -- OK for SL --
   MIU time from 2021-09-29T21:46:45.538.345.000 to 2021-09-29T21:46:45.538.634.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 16.180517

 - 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 42.5634153 to 42.5637043
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-09-29T21:47:01.719.151.000 to 2021-09-29T21:47:01.719.440.000
      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 = 7, 32bit 10MHz counter = 9.832647300 corrected by 40bit 10MHz counter of 8.844374100 obtained at 1Hz counter of 7. Result: 7.988276560
--
   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: 2021-09-29T21:46:28.988.132.725
   Max 1st sample MIU time among all SL packets: 2021-09-29T21:47:01.719.299.725
   Min 1st sample XO time among all SL packets: 7.988136285
   Max 1st sample XO time among all SL packets: 40.719302471
   TM values from -254 to 248 median:-4.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-09-29T21:46:28.988.132.725 (XO: 7.988136285 - 7.988442286, t=37.2 degC)  Rank: 00083
   TM values: Max =   225  Min =  -254  Ave =    -4.58  Std =    25.93
   Min TM value:-254 at an offset of 127.763 usec -> 2021-09-29T21:46:28.988.260.487 (XO: 7.988264048)
   Max TM value:225 at an offset of 130.425 usec -> 2021-09-29T21:46:28.988.263.150 (XO: 7.988266710)
   Max dTM/dt [1/us]:2.09e+03 at an offset of 130.300 usec -> 2021-09-29T21:46:28.988.263.025 (XO: 7.988266585)
   Min dTM/dt [1/us]:-2.32e+03 at an offset of 127.663 usec -> 2021-09-29T21:46:28.988.260.387 (XO: 7.988263948)

 - Block number: 2 starting at 2021-09-29T21:46:45.538.204.725 (XO: 24.538207455 - 24.538513456, t=37.2 degC)  Rank: 00082
   TM values: Max =   248  Min =  -234  Ave =    -4.51  Std =    22.34
   Min TM value:-234 at an offset of 128.613 usec -> 2021-09-29T21:46:45.538.333.337 (XO: 24.538336068)
   Max TM value:248 at an offset of 131.300 usec -> 2021-09-29T21:46:45.538.336.025 (XO: 24.538338755)
   Max dTM/dt [1/us]:1.94e+03 at an offset of 131.175 usec -> 2021-09-29T21:46:45.538.335.900 (XO: 24.538338630)
   Min dTM/dt [1/us]:-2.11e+03 at an offset of 128.450 usec -> 2021-09-29T21:46:45.538.333.175 (XO: 24.538335905)

 - Block number: 3 starting at 2021-09-29T21:47:01.719.010.725 (XO: 40.719013470 - 40.719319471, t=37.2 degC)  Rank: 00080
   TM values: Max =   239  Min =  -251  Ave =    -4.48  Std =    22.50
   Min TM value:-251 at an offset of 128.050 usec -> 2021-09-29T21:47:01.719.138.775 (XO: 40.719141520)
   Max TM value:239 at an offset of 130.700 usec -> 2021-09-29T21:47:01.719.141.425 (XO: 40.719144170)
   Max dTM/dt [1/us]:2.18e+03 at an offset of 130.550 usec -> 2021-09-29T21:47:01.719.141.275 (XO: 40.719144020)
   Min dTM/dt [1/us]:-1.84e+03 at an offset of 127.900 usec -> 2021-09-29T21:47:01.719.138.625 (XO: 40.719141370)
