-- OK --
-----------------> BLESK ver.2021-02-27 run on Sat Mar  5 22:03:34 2022 UTC
-- File 20220202_111635_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 12.272444 to 39.524158
-each separately from 12s to 39s and from 272444us to 524158us.
   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, ...
      13.180366 in 1 packets: 18
      14.070481 in 1 packets: 36
MIU packet time from 2022-02-02T11:16:50.272.444.000 to 2022-02-02T11:17:17.524.158.000
   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, ...
      13.180366 in 1 packets: 18
      14.070481 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 13.8381496 to 40.8380526
   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, ...
      12.9999533 in 1 packets: 18
      13.9999497 in 1 packets: 36
Temperature FPGA: 
      05 -> 48.5 degC in 54 packets (all packets)
Temperature XO: 
      C0 -> 35.6 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 18 packets: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18
      1 in 1 packets: 19
      2 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 18 packets: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18
      1 in 1 packets: 19
      2 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 20220202_111635_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:
      76 in 18 packets (all packets)  -- OK --
   10 MHz counter from 14.1105943 to 14.1108833
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 13.1803190  -- OK for SL --
   MIU time from 2022-02-02T11:16:50.272.444.000 to 2022-02-02T11:16:50.272.733.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 13.180366

 - 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:
      90 in 18 packets (all packets)  -- OK --
   10 MHz counter from 27.2912023 to 27.2914913
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 14.0704310  -- OK for SL --
   MIU time from 2022-02-02T11:17:03.453.099.000 to 2022-02-02T11:17:03.453.388.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 14.070481

 - 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:
      77 in 18 packets (all packets)  -- OK --
   10 MHz counter from 41.3619223 to 41.3622113
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2022-02-02T11:17:17.523.869.000 to 2022-02-02T11:17:17.524.158.000
      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 = 14.110594300 corrected by 40bit 10MHz counter of 13.838149600 obtained at 1Hz counter of 12. Result: 12.272445681
--
   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: 0.999996400 - 0.999996400
   Min 1st sample MIU time among all SL packets: 2022-02-02T11:16:50.272.303.725
   Max 1st sample MIU time among all SL packets: 2022-02-02T11:17:17.524.017.725
   Min 1st sample XO time among all SL packets: 12.272305405
   Max 1st sample XO time among all SL packets: 39.524020311
   TM values from -273 to 213 median:-4.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2022-02-02T11:16:50.272.303.725 (XO: 12.272305405 - 12.272611406, t=35.6 degC)  Rank: 00076
   TM values: Max =   208  Min =  -257  Ave =    -4.48  Std =    23.72
   Min TM value:-257 at an offset of 98.925 usec -> 2022-02-02T11:16:50.272.402.650 (XO: 12.272404331)
   Max TM value:208 at an offset of 96.463 usec -> 2022-02-02T11:16:50.272.400.187 (XO: 12.272401868)
   Max dTM/dt [1/us]:1.88e+03 at an offset of 99.075 usec -> 2022-02-02T11:16:50.272.402.800 (XO: 12.272404481)
   Min dTM/dt [1/us]:-2.33e+03 at an offset of 96.588 usec -> 2022-02-02T11:16:50.272.400.312 (XO: 12.272401993)

 - Block number: 2 starting at 2022-02-02T11:17:03.452.958.725 (XO: 25.452960756 - 25.453266757, t=35.6 degC)  Rank: 00090
   TM values: Max =   181  Min =  -273  Ave =    -4.52  Std =    20.06
   Min TM value:-273 at an offset of 123.050 usec -> 2022-02-02T11:17:03.453.081.775 (XO: 25.453083806)
   Max TM value:181 at an offset of 120.563 usec -> 2022-02-02T11:17:03.453.079.287 (XO: 25.453081319)
   Max dTM/dt [1/us]:2.36e+03 at an offset of 123.150 usec -> 2022-02-02T11:17:03.453.081.875 (XO: 25.453083906)
   Min dTM/dt [1/us]:-2.30e+03 at an offset of 120.688 usec -> 2022-02-02T11:17:03.453.079.412 (XO: 25.453081444)

 - Block number: 3 starting at 2022-02-02T11:17:17.523.728.725 (XO: 39.523731310 - 39.524037312, t=35.6 degC)  Rank: 00077
   TM values: Max =   213  Min =  -258  Ave =    -4.48  Std =    29.47
   Min TM value:-258 at an offset of 114.888 usec -> 2022-02-02T11:17:17.523.843.612 (XO: 39.523846198)
   Max TM value:213 at an offset of 112.413 usec -> 2022-02-02T11:17:17.523.841.137 (XO: 39.523843723)
   Max dTM/dt [1/us]:2.06e+03 at an offset of 110.488 usec -> 2022-02-02T11:17:17.523.839.212 (XO: 39.523841798)
   Min dTM/dt [1/us]:-2.06e+03 at an offset of 112.525 usec -> 2022-02-02T11:17:17.523.841.250 (XO: 39.523843836)
