-- OK --
-----------------> BLESK ver.2021-02-27 run on Sun Nov 28 08:27:11 2021 UTC
-- File 20210726_102805_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 1.977642 to 34.888570
-each separately from 1s to 34s and from 677872us to 977931us.
   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, ...
      15.699941 in 1 packets: 18
      17.210120 in 1 packets: 36
MIU packet time from 2021-07-26T10:28:09.977.642.000 to 2021-07-26T10:28:42.888.570.000
   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, ...
      15.699941 in 1 packets: 18
      17.210120 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 2.8386105 to 35.8385000
   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, ...
      15.9999463 in 1 packets: 18
      16.9999432 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 54 packets (all packets)
Number of generated alerts: 
      0 in 54 packets (all packets)
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 20210726_102805_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:
      77 in 18 packets (all packets)  -- OK --
   10 MHz counter from 3.8162531 to 3.8165421
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 15.6998870  -- OK for SL --
   MIU time from 2021-07-26T10:28:09.977.642.000 to 2021-07-26T10:28:09.977.931.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 15.699941

 - 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:
      76 in 18 packets (all packets)  -- OK --
   10 MHz counter from 19.5164291 to 19.5167181
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 17.2100630  -- OK for SL --
   MIU time from 2021-07-26T10:28:25.677.872.000 to 2021-07-26T10:28:25.678.161.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 17.210120

 - 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 36.7267811 to 36.7270701
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-07-26T10:28:42.888.281.000 to 2021-07-26T10:28:42.888.570.000
      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 = 1, 32bit 10MHz counter = 3.816253100 corrected by 40bit 10MHz counter of 2.838610500 obtained at 1Hz counter of 1. Result: 1.977645924
--
   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: 2021-07-26T10:28:09.977.501.725
   Max 1st sample MIU time among all SL packets: 2021-07-26T10:28:42.888.429.725
   Min 1st sample XO time among all SL packets: 1.977505649
   Max 1st sample XO time among all SL packets: 34.888432846
   TM values from -251 to 212 median:-4.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-07-26T10:28:09.977.501.725 (XO: 1.977505649 - 1.977811650, t=37.2 degC)  Rank: 00077
   TM values: Max =   212  Min =  -247  Ave =    -4.35  Std =    18.91
   Min TM value:-247 at an offset of 119.888 usec -> 2021-07-26T10:28:09.977.621.612 (XO: 1.977625536)
   Max TM value:212 at an offset of 119.538 usec -> 2021-07-26T10:28:09.977.621.262 (XO: 1.977625186)
   Max dTM/dt [1/us]:1.90e+03 at an offset of 122.238 usec -> 2021-07-26T10:28:09.977.623.962 (XO: 1.977627886)
   Min dTM/dt [1/us]:-2.18e+03 at an offset of 119.663 usec -> 2021-07-26T10:28:09.977.621.387 (XO: 1.977625311)

 - Block number: 2 starting at 2021-07-26T10:28:25.677.731.725 (XO: 17.677734262 - 17.678040263, t=37.2 degC)  Rank: 00076
   TM values: Max =   203  Min =  -251  Ave =    -4.37  Std =    20.10
   Min TM value:-251 at an offset of 121.550 usec -> 2021-07-26T10:28:25.677.853.275 (XO: 17.677855812)
   Max TM value:203 at an offset of 121.238 usec -> 2021-07-26T10:28:25.677.852.962 (XO: 17.677855499)
   Max dTM/dt [1/us]:2.10e+03 at an offset of 123.925 usec -> 2021-07-26T10:28:25.677.855.650 (XO: 17.677858187)
   Min dTM/dt [1/us]:-2.15e+03 at an offset of 121.338 usec -> 2021-07-26T10:28:25.677.853.062 (XO: 17.677855599)

 - Block number: 3 starting at 2021-07-26T10:28:42.888.140.725 (XO: 34.888143845 - 34.888449846, t=37.2 degC)  Rank: 00077
   TM values: Max =   174  Min =  -246  Ave =    -4.37  Std =    18.71
   Min TM value:-246 at an offset of 109.488 usec -> 2021-07-26T10:28:42.888.250.212 (XO: 34.888253333)
   Max TM value:174 at an offset of 109.175 usec -> 2021-07-26T10:28:42.888.249.900 (XO: 34.888253020)
   Max dTM/dt [1/us]:1.45e+03 at an offset of 111.950 usec -> 2021-07-26T10:28:42.888.252.675 (XO: 34.888255795)
   Min dTM/dt [1/us]:-1.67e+03 at an offset of 109.300 usec -> 2021-07-26T10:28:42.888.250.025 (XO: 34.888253145)
