-- OK --
-----------------> BLESK ver.2021-02-27 run on Sun Jan 30 07:06:22 2022 UTC
-- File 20211005_140137_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 12.347311 to 42.198323
-each separately from 12s to 42s and from 198034us to 457893us.
   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, ...
      16.110004 in 1 packets: 18
      13.740141 in 1 packets: 36
MIU packet time from 2021-10-05T14:01:52.347.311.000 to 2021-10-05T14:02:22.198.323.000
   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, ...
      16.110004 in 1 packets: 18
      13.740141 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 13.8928497 to 43.8927499
   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, ...
      15.9999468 in 1 packets: 18
      13.9999534 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 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 20211005_140137_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:
      80 in 18 packets (all packets)  -- OK --
   10 MHz counter from 14.2401612 to 14.2404502
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 16.1099510  -- OK for SL --
   MIU time from 2021-10-05T14:01:52.347.311.000 to 2021-10-05T14:01:52.347.600.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 16.110004

 - 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:
      86 in 18 packets (all packets)  -- OK --
   10 MHz counter from 30.3504012 to 30.3506902
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 13.7400950  -- OK for SL --
   MIU time from 2021-10-05T14:02:08.457.604.000 to 2021-10-05T14:02:08.457.893.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 13.740141

 - 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 44.0907852 to 44.0910742
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-10-05T14:02:22.198.034.000 to 2021-10-05T14:02:22.198.323.000
      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 = 14.240161200 corrected by 40bit 10MHz counter of 13.892849700 obtained at 1Hz counter of 12. Result: 12.347312646
--
   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: 2021-10-05T14:01:52.347.170.725
   Max 1st sample MIU time among all SL packets: 2021-10-05T14:02:22.198.182.725
   Min 1st sample XO time among all SL packets: 12.347172371
   Max 1st sample XO time among all SL packets: 42.198184679
   TM values from -237 to 216 median:-4.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-10-05T14:01:52.347.170.725 (XO: 12.347172371 - 12.347478372, t=37.2 degC)  Rank: 00080
   TM values: Max =   216  Min =  -229  Ave =    -4.46  Std =    19.54
   Min TM value:-229 at an offset of 92.950 usec -> 2021-10-05T14:01:52.347.263.675 (XO: 12.347265321)
   Max TM value:216 at an offset of 108.313 usec -> 2021-10-05T14:01:52.347.279.037 (XO: 12.347280684)
   Max dTM/dt [1/us]:1.82e+03 at an offset of 108.163 usec -> 2021-10-05T14:01:52.347.278.887 (XO: 12.347280534)
   Min dTM/dt [1/us]:-2.01e+03 at an offset of 105.438 usec -> 2021-10-05T14:01:52.347.276.162 (XO: 12.347277809)

 - Block number: 2 starting at 2021-10-05T14:02:08.457.463.725 (XO: 28.457465980 - 28.457771981, t=37.2 degC)  Rank: 00086
   TM values: Max =   216  Min =  -217  Ave =    -4.48  Std =    18.18
   Min TM value:-217 at an offset of 117.888 usec -> 2021-10-05T14:02:08.457.581.612 (XO: 28.457583868)
   Max TM value:216 at an offset of 120.600 usec -> 2021-10-05T14:02:08.457.584.325 (XO: 28.457586581)
   Max dTM/dt [1/us]:1.92e+03 at an offset of 120.500 usec -> 2021-10-05T14:02:08.457.584.225 (XO: 28.457586481)
   Min dTM/dt [1/us]:-1.71e+03 at an offset of 117.725 usec -> 2021-10-05T14:02:08.457.581.450 (XO: 28.457583706)

 - Block number: 3 starting at 2021-10-05T14:02:22.197.893.725 (XO: 42.197895678 - 42.198201679, t=37.2 degC)  Rank: 00077
   TM values: Max =   202  Min =  -237  Ave =    -4.41  Std =    26.14
   Min TM value:-237 at an offset of 120.313 usec -> 2021-10-05T14:02:22.198.014.037 (XO: 42.198015991)
   Max TM value:202 at an offset of 120.000 usec -> 2021-10-05T14:02:22.198.013.725 (XO: 42.198015678)
   Max dTM/dt [1/us]:1.55e+03 at an offset of 182.238 usec -> 2021-10-05T14:02:22.198.075.963 (XO: 42.198077916)
   Min dTM/dt [1/us]:-1.84e+03 at an offset of 179.576 usec -> 2021-10-05T14:02:22.198.073.300 (XO: 42.198075254)
