-- OK --
-----------------> BLESK ver.2021-02-27 run on Sat Nov 20 06:24:45 2021 UTC
-- File 20210721_121453_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 12.952926 to 42.683027
-each separately from 12s to 42s and from 213081us to 953215us.
   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, ...
      12.259866 in 1 packets: 18
      17.469368 in 1 packets: 36
MIU packet time from 2021-07-21T12:15:08.952.926.000 to 2021-07-21T12:15:38.683.027.000
   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, ...
      12.259866 in 1 packets: 18
      17.469368 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 13.9094470 to 43.9093473
   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, ...
      12.9999569 in 1 packets: 18
      16.9999434 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 36 packets: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, ...
      2 in 17 packets: 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54
Number of generated alerts: 
      0 in 1 packets: 1
      1 in 36 packets: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, ...
      2 in 17 packets: 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54
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 20210721_121453_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 14.8623739 to 14.8626629
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 12.2598230  -- OK for SL --
   MIU time from 2021-07-21T12:15:08.952.926.000 to 2021-07-21T12:15:08.953.215.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 12.259866

 - 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:
      77 in 18 packets (all packets)  -- OK --
   10 MHz counter from 27.1224859 to 27.1227749
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 17.4693110  -- OK for SL --
   MIU time from 2021-07-21T12:15:21.213.081.000 to 2021-07-21T12:15:21.213.370.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 17.469368

 - 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:
      82 in 18 packets (all packets)  -- OK --
   10 MHz counter from 44.5920859 to 44.5923749
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-07-21T12:15:38.682.738.000 to 2021-07-21T12:15:38.683.027.000
      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 = 12, 32bit 10MHz counter = 14.862373900 corrected by 40bit 10MHz counter of 13.909447000 obtained at 1Hz counter of 12. Result: 12.952930045
--
   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: 2021-07-21T12:15:08.952.785.725
   Max 1st sample MIU time among all SL packets: 2021-07-21T12:15:38.682.886.725
   Min 1st sample XO time among all SL packets: 12.952789769
   Max 1st sample XO time among all SL packets: 42.682889579
   TM values from -254 to 210 median:-4.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-07-21T12:15:08.952.785.725 (XO: 12.952789769 - 12.953095770, t=37.2 degC)  Rank: 00082
   TM values: Max =   208  Min =  -238  Ave =    -4.36  Std =    19.30
   Min TM value:-238 at an offset of 119.638 usec -> 2021-07-21T12:15:08.952.905.362 (XO: 12.952909407)
   Max TM value:208 at an offset of 119.338 usec -> 2021-07-21T12:15:08.952.905.062 (XO: 12.952909107)
   Max dTM/dt [1/us]:1.82e+03 at an offset of 122.025 usec -> 2021-07-21T12:15:08.952.907.750 (XO: 12.952911795)
   Min dTM/dt [1/us]:-2.16e+03 at an offset of 119.450 usec -> 2021-07-21T12:15:08.952.905.175 (XO: 12.952909220)

 - Block number: 2 starting at 2021-07-21T12:15:21.212.940.725 (XO: 25.212942449 - 25.213248450, t=37.2 degC)  Rank: 00077
   TM values: Max =   201  Min =  -243  Ave =    -4.44  Std =    21.03
   Min TM value:-243 at an offset of 104.675 usec -> 2021-07-21T12:15:21.213.045.400 (XO: 25.213047124)
   Max TM value:201 at an offset of 107.275 usec -> 2021-07-21T12:15:21.213.048.000 (XO: 25.213049724)
   Max dTM/dt [1/us]:1.93e+03 at an offset of 107.100 usec -> 2021-07-21T12:15:21.213.047.825 (XO: 25.213049549)
   Min dTM/dt [1/us]:-1.96e+03 at an offset of 104.450 usec -> 2021-07-21T12:15:21.213.045.175 (XO: 25.213046899)

 - Block number: 3 starting at 2021-07-21T12:15:38.682.597.725 (XO: 42.682600578 - 42.682906579, t=37.2 degC)  Rank: 00082
   TM values: Max =   210  Min =  -254  Ave =    -4.45  Std =    23.26
   Min TM value:-254 at an offset of 120.513 usec -> 2021-07-21T12:15:38.682.718.237 (XO: 42.682721090)
   Max TM value:210 at an offset of 120.213 usec -> 2021-07-21T12:15:38.682.717.937 (XO: 42.682720790)
   Max dTM/dt [1/us]:1.65e+03 at an offset of 122.975 usec -> 2021-07-21T12:15:38.682.720.700 (XO: 42.682723553)
   Min dTM/dt [1/us]:-1.94e+03 at an offset of 120.388 usec -> 2021-07-21T12:15:38.682.718.112 (XO: 42.682720965)
