-- OK --
-----------------> BLESK ver.2021-02-27 run on Thu Dec 30 13:47:27 2021 UTC
-- File 20210831_113156_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 10.192055 to 34.071847
-each separately from 10s to 34s and from 71558us to 542127us.
   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, ...
      7.349494 in 1 packets: 18
      16.529431 in 1 packets: 36
MIU packet time from 2021-08-31T11:32:09.192.055.000 to 2021-08-31T11:32:33.071.847.000
   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, ...
      7.349494 in 1 packets: 18
      16.529431 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 11.9366986 to 35.9366191
   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, ...
      6.9999768 in 1 packets: 18
      16.9999437 in 1 packets: 36
Temperature FPGA: 
      06 -> 47.2 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: 
      1 in 1 packets: 1
      2 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: 
      1 in 1 packets: 1
      2 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 20210831_113156_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:
      86 in 18 packets (all packets)  -- OK --
   10 MHz counter from 12.1287545 to 12.1290435
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 7.3494710  -- OK for SL --
   MIU time from 2021-08-31T11:32:09.192.055.000 to 2021-08-31T11:32:09.192.344.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 7.349494

 - 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:
      80 in 18 packets (all packets)  -- OK --
   10 MHz counter from 19.4785145 to 19.4788035
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 16.5293750  -- OK for SL --
   MIU time from 2021-08-31T11:32:16.541.838.000 to 2021-08-31T11:32:16.542.127.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 16.529431

 - 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 36.0081785 to 36.0084675
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-08-31T11:32:33.071.558.000 to 2021-08-31T11:32:33.071.847.000
      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 = 10, 32bit 10MHz counter = 12.128754500 corrected by 40bit 10MHz counter of 11.936698600 obtained at 1Hz counter of 10. Result: 10.192056534
--
   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: 0.999996700 - 0.999996700
   Min 1st sample MIU time among all SL packets: 2021-08-31T11:32:09.191.914.725
   Max 1st sample MIU time among all SL packets: 2021-08-31T11:32:33.071.706.725
   Min 1st sample XO time among all SL packets: 10.191916258
   Max 1st sample XO time among all SL packets: 34.071708362
   TM values from -263 to 239 median:-4.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-08-31T11:32:09.191.914.725 (XO: 10.191916258 - 10.192222259, t=37.2 degC)  Rank: 00086
   TM values: Max =   227  Min =  -218  Ave =    -4.49  Std =    20.22
   Min TM value:-218 at an offset of 124.150 usec -> 2021-08-31T11:32:09.192.038.875 (XO: 10.192040409)
   Max TM value:227 at an offset of 126.875 usec -> 2021-08-31T11:32:09.192.041.600 (XO: 10.192043134)
   Max dTM/dt [1/us]:1.86e+03 at an offset of 126.750 usec -> 2021-08-31T11:32:09.192.041.475 (XO: 10.192043009)
   Min dTM/dt [1/us]:-1.96e+03 at an offset of 124.000 usec -> 2021-08-31T11:32:09.192.038.725 (XO: 10.192040259)

 - Block number: 2 starting at 2021-08-31T11:32:16.541.697.725 (XO: 17.541700613 - 17.542006614, t=37.2 degC)  Rank: 00080
   TM values: Max =   239  Min =  -231  Ave =    -4.46  Std =    21.33
   Min TM value:-231 at an offset of 125.250 usec -> 2021-08-31T11:32:16.541.822.975 (XO: 17.541825863)
   Max TM value:239 at an offset of 127.988 usec -> 2021-08-31T11:32:16.541.825.712 (XO: 17.541828601)
   Max dTM/dt [1/us]:1.75e+03 at an offset of 127.875 usec -> 2021-08-31T11:32:16.541.825.600 (XO: 17.541828488)
   Min dTM/dt [1/us]:-1.65e+03 at an offset of 125.088 usec -> 2021-08-31T11:32:16.541.822.812 (XO: 17.541825701)

 - Block number: 3 starting at 2021-08-31T11:32:33.071.417.725 (XO: 34.071419361 - 34.071725362, t=37.2 degC)  Rank: 00080
   TM values: Max =   206  Min =  -263  Ave =    -4.55  Std =    22.69
   Min TM value:-263 at an offset of 153.801 usec -> 2021-08-31T11:32:33.071.571.525 (XO: 34.071573161)
   Max TM value:206 at an offset of 126.450 usec -> 2021-08-31T11:32:33.071.544.175 (XO: 34.071545811)
   Max dTM/dt [1/us]:2.29e+03 at an offset of 129.138 usec -> 2021-08-31T11:32:33.071.546.862 (XO: 34.071548499)
   Min dTM/dt [1/us]:-2.42e+03 at an offset of 126.575 usec -> 2021-08-31T11:32:33.071.544.300 (XO: 34.071545936)
