-- OK --
-----------------> BLESK ver.2021-02-27 run on Sun Jan  2 01:41:31 2022 UTC
-- File 20210903_055133_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 8.193193 to 34.443473
-each separately from 8s to 34s and from 193193us to 593635us.
   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, ...
      17.399864 in 1 packets: 18
      8.849549 in 1 packets: 36
MIU packet time from 2021-09-03T05:51:44.193.193.000 to 2021-09-03T05:52:10.443.473.000
   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, ...
      17.399864 in 1 packets: 18
      8.849549 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 9.8684771 to 35.8683908
   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, ...
      16.9999436 in 1 packets: 18
      8.9999701 in 1 packets: 36
Temperature FPGA: 
      05 -> 48.5 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 17 packets: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18
      2 in 36 packets: 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, ...
Number of generated alerts: 
      0 in 1 packets: 1
      1 in 17 packets: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18
      2 in 36 packets: 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, ...
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 20210903_055133_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:
      81 in 18 packets (all packets)  -- OK --
   10 MHz counter from 10.0616712 to 10.0619602
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 17.3998070  -- OK for SL --
   MIU time from 2021-09-03T05:51:44.193.193.000 to 2021-09-03T05:51:44.193.482.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 17.399864

 - 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:
      75 in 18 packets (all packets)  -- OK --
   10 MHz counter from 27.4617672 to 27.4620562
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 8.8495190  -- OK for SL --
   MIU time from 2021-09-03T05:52:01.593.346.000 to 2021-09-03T05:52:01.593.635.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 8.849549

 - 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:
      78 in 18 packets (all packets)  -- OK --
   10 MHz counter from 36.3115752 to 36.3118642
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-09-03T05:52:10.443.184.000 to 2021-09-03T05:52:10.443.473.000
      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 = 8, 32bit 10MHz counter = 10.061671200 corrected by 40bit 10MHz counter of 9.868477100 obtained at 1Hz counter of 8. Result: 8.193194738
--
   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: 2021-09-03T05:51:44.193.052.725
   Max 1st sample MIU time among all SL packets: 2021-09-03T05:52:10.443.332.725
   Min 1st sample XO time among all SL packets: 8.193054462
   Max 1st sample XO time among all SL packets: 34.443334632
   TM values from -248 to 223 median:-5.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-09-03T05:51:44.193.052.725 (XO: 8.193054462 - 8.193360463, t=37.2 degC)  Rank: 00081
   TM values: Max =   206  Min =  -248  Ave =    -4.42  Std =    20.90
   Min TM value:-248 at an offset of 125.538 usec -> 2021-09-03T05:51:44.193.178.262 (XO: 8.193180000)
   Max TM value:206 at an offset of 128.088 usec -> 2021-09-03T05:51:44.193.180.812 (XO: 8.193182550)
   Max dTM/dt [1/us]:2.15e+03 at an offset of 127.913 usec -> 2021-09-03T05:51:44.193.180.637 (XO: 8.193182375)
   Min dTM/dt [1/us]:-2.54e+03 at an offset of 125.363 usec -> 2021-09-03T05:51:44.193.178.087 (XO: 8.193179825)

 - Block number: 2 starting at 2021-09-03T05:52:01.593.205.725 (XO: 25.593208183 - 25.593514184, t=37.2 degC)  Rank: 00075
   TM values: Max =   199  Min =  -248  Ave =    -4.52  Std =    21.72
   Min TM value:-248 at an offset of 112.900 usec -> 2021-09-03T05:52:01.593.318.625 (XO: 25.593321083)
   Max TM value:199 at an offset of 115.438 usec -> 2021-09-03T05:52:01.593.321.162 (XO: 25.593323620)
   Max dTM/dt [1/us]:2.40e+03 at an offset of 115.288 usec -> 2021-09-03T05:52:01.593.321.012 (XO: 25.593323470)
   Min dTM/dt [1/us]:-2.53e+03 at an offset of 112.750 usec -> 2021-09-03T05:52:01.593.318.475 (XO: 25.593320933)

 - Block number: 3 starting at 2021-09-03T05:52:10.443.043.725 (XO: 34.443045631 - 34.443351632, t=37.2 degC)  Rank: 00078
   TM values: Max =   223  Min =  -246  Ave =    -4.49  Std =    20.61
   Min TM value:-246 at an offset of 127.050 usec -> 2021-09-03T05:52:10.443.170.775 (XO: 34.443172682)
   Max TM value:223 at an offset of 129.688 usec -> 2021-09-03T05:52:10.443.173.412 (XO: 34.443175319)
   Max dTM/dt [1/us]:1.62e+03 at an offset of 129.525 usec -> 2021-09-03T05:52:10.443.173.250 (XO: 34.443175157)
   Min dTM/dt [1/us]:-1.88e+03 at an offset of 126.938 usec -> 2021-09-03T05:52:10.443.170.662 (XO: 34.443172569)
