-- OK --
-----------------> BLESK ver.2021-02-27 run on Sun Dec 12 16:55:51 2021 UTC
-- File 20210812_015104_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 7.721731 to 33.222009
-each separately from 7s to 33s and from 221720us to 902062us.
   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, ...
      8.179753 in 1 packets: 18
      17.319658 in 1 packets: 36
MIU packet time from 2021-08-12T01:51:14.721.731.000 to 2021-08-12T01:51:40.222.009.000
   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, ...
      8.179753 in 1 packets: 18
      17.319658 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 8.9353949 to 34.9353087
   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, ...
      7.9999735 in 1 packets: 18
      17.9999403 in 1 packets: 36
Temperature FPGA: 
      05 -> 48.5 degC in 36 packets: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, ...
      04 -> 49.8 degC in 18 packets: 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54
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 20210812_015104_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:
      89 in 18 packets (all packets)  -- OK --
   10 MHz counter from 9.6571261 to 9.6574151
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 8.1797270  -- OK for SL --
   MIU time from 2021-08-12T01:51:14.721.731.000 to 2021-08-12T01:51:14.722.020.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 8.179753

 - 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:
      79 in 18 packets (all packets)  -- OK --
   10 MHz counter from 17.8371421 to 17.8374311
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 17.3195990  -- OK for SL --
   MIU time from 2021-08-12T01:51:22.901.773.000 to 2021-08-12T01:51:22.902.062.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 17.319658

 - 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 35.1570301 to 35.1573191
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-08-12T01:51:40.221.720.000 to 2021-08-12T01:51:40.222.009.000
      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 = 9.657126100 corrected by 40bit 10MHz counter of 8.935394900 obtained at 1Hz counter of 7. Result: 7.721733582
--
   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: 2021-08-12T01:51:14.721.590.725
   Max 1st sample MIU time among all SL packets: 2021-08-12T01:51:40.221.868.725
   Min 1st sample XO time among all SL packets: 7.721593306
   Max 1st sample XO time among all SL packets: 33.221870857
   TM values from -264 to 210 median:-5.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-08-12T01:51:14.721.590.725 (XO: 7.721593306 - 7.721899307, t=37.2 degC)  Rank: 00089
   TM values: Max =   197  Min =  -254  Ave =    -4.46  Std =    21.89
   Min TM value:-254 at an offset of 113.600 usec -> 2021-08-12T01:51:14.721.704.325 (XO: 7.721706907)
   Max TM value:197 at an offset of 116.225 usec -> 2021-08-12T01:51:14.721.706.950 (XO: 7.721709532)
   Max dTM/dt [1/us]:1.72e+03 at an offset of 116.075 usec -> 2021-08-12T01:51:14.721.706.800 (XO: 7.721709382)
   Min dTM/dt [1/us]:-2.21e+03 at an offset of 113.450 usec -> 2021-08-12T01:51:14.721.704.175 (XO: 7.721706757)

 - Block number: 2 starting at 2021-08-12T01:51:22.901.632.725 (XO: 15.901636491 - 15.901942492, t=37.2 degC)  Rank: 00079
   TM values: Max =   204  Min =  -254  Ave =    -4.41  Std =    21.69
   Min TM value:-254 at an offset of 90.900 usec -> 2021-08-12T01:51:22.901.723.625 (XO: 15.901727391)
   Max TM value:204 at an offset of 93.500 usec -> 2021-08-12T01:51:22.901.726.225 (XO: 15.901729991)
   Max dTM/dt [1/us]:1.97e+03 at an offset of 93.288 usec -> 2021-08-12T01:51:22.901.726.012 (XO: 15.901729778)
   Min dTM/dt [1/us]:-2.26e+03 at an offset of 90.738 usec -> 2021-08-12T01:51:22.901.723.462 (XO: 15.901727228)

 - Block number: 3 starting at 2021-08-12T01:51:40.221.579.725 (XO: 33.221581856 - 33.221887857, t=37.2 degC)  Rank: 00080
   TM values: Max =   210  Min =  -264  Ave =    -4.45  Std =    32.71
   Min TM value:-264 at an offset of 125.750 usec -> 2021-08-12T01:51:40.221.705.475 (XO: 33.221707607)
   Max TM value:210 at an offset of 125.438 usec -> 2021-08-12T01:51:40.221.705.162 (XO: 33.221707294)
   Max dTM/dt [1/us]:1.74e+03 at an offset of 128.138 usec -> 2021-08-12T01:51:40.221.707.862 (XO: 33.221709994)
   Min dTM/dt [1/us]:-2.13e+03 at an offset of 224.688 usec -> 2021-08-12T01:51:40.221.804.413 (XO: 33.221806544)
