-- OK --
-----------------> BLESK ver.2021-02-27 run on Mon Jan 17 02:57:58 2022 UTC
-- File 20210920_225730_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 13.283228 to 30.844470
-each separately from 13s to 30s and from 83533us to 844470us.
   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, ...
      4.800016 in 1 packets: 18
      12.760359 in 1 packets: 36
MIU packet time from 2021-09-20T22:57:46.283.228.000 to 2021-09-20T22:58:03.844.470.000
   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, ...
      4.800016 in 1 packets: 18
      12.760359 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 14.4940120 to 31.4939558
   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, ...
      4.9999835 in 1 packets: 18
      11.9999603 in 1 packets: 36
Temperature FPGA: 
      03 -> 51.1 degC in 18 packets: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18
      04 -> 49.8 degC in 36 packets: 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, ...
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 53 packets: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, ...
Number of generated alerts: 
      0 in 1 packets: 1
      1 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 20210920_225730_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:
      85 in 18 packets (all packets)  -- OK --
   10 MHz counter from 14.7772411 to 14.7775301
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 4.7999990  -- OK for SL --
   MIU time from 2021-09-20T22:57:46.283.228.000 to 2021-09-20T22:57:46.283.517.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 4.800016

 - 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:
      79 in 18 packets (all packets)  -- OK --
   10 MHz counter from 19.5775291 to 19.5778181
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 12.7603190  -- OK for SL --
   MIU time from 2021-09-20T22:57:51.083.533.000 to 2021-09-20T22:57:51.083.822.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 12.760359

 - 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:
      79 in 18 packets (all packets)  -- OK --
   10 MHz counter from 32.3381371 to 32.3384261
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-09-20T22:58:03.844.181.000 to 2021-09-20T22:58:03.844.470.000
      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 = 13, 32bit 10MHz counter = 14.777241100 corrected by 40bit 10MHz counter of 14.494012000 obtained at 1Hz counter of 13. Result: 13.283230035
--
   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: 2021-09-20T22:57:46.283.087.725
   Max 1st sample MIU time among all SL packets: 2021-09-20T22:58:03.844.329.725
   Min 1st sample XO time among all SL packets: 13.283089759
   Max 1st sample XO time among all SL packets: 30.844332811
   TM values from -249 to 194 median:-5.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-09-20T22:57:46.283.087.725 (XO: 13.283089759 - 13.283395760, t=37.2 degC)  Rank: 00085
   TM values: Max =   189  Min =  -243  Ave =    -4.65  Std =    23.48
   Min TM value:-243 at an offset of 196.538 usec -> 2021-09-20T22:57:46.283.284.263 (XO: 13.283286297)
   Max TM value:189 at an offset of 124.825 usec -> 2021-09-20T22:57:46.283.212.550 (XO: 13.283214585)
   Max dTM/dt [1/us]:1.65e+03 at an offset of 124.675 usec -> 2021-09-20T22:57:46.283.212.400 (XO: 13.283214435)
   Min dTM/dt [1/us]:-1.72e+03 at an offset of 196.413 usec -> 2021-09-20T22:57:46.283.284.138 (XO: 13.283286172)

 - Block number: 2 starting at 2021-09-20T22:57:51.083.392.725 (XO: 18.083393600 - 18.083699601, t=37.2 degC)  Rank: 00079
   TM values: Max =   186  Min =  -249  Ave =    -4.59  Std =    21.95
   Min TM value:-249 at an offset of 121.063 usec -> 2021-09-20T22:57:51.083.513.787 (XO: 18.083514663)
   Max TM value:186 at an offset of 123.663 usec -> 2021-09-20T22:57:51.083.516.387 (XO: 18.083517263)
   Max dTM/dt [1/us]:1.57e+03 at an offset of 123.513 usec -> 2021-09-20T22:57:51.083.516.237 (XO: 18.083517113)
   Min dTM/dt [1/us]:-1.94e+03 at an offset of 120.838 usec -> 2021-09-20T22:57:51.083.513.562 (XO: 18.083514438)

 - Block number: 3 starting at 2021-09-20T22:58:03.844.040.725 (XO: 30.844043810 - 30.844349811, t=37.2 degC)  Rank: 00079
   TM values: Max =   194  Min =  -234  Ave =    -4.50  Std =    20.02
   Min TM value:-234 at an offset of 110.213 usec -> 2021-09-20T22:58:03.844.150.937 (XO: 30.844154023)
   Max TM value:194 at an offset of 112.850 usec -> 2021-09-20T22:58:03.844.153.575 (XO: 30.844156661)
   Max dTM/dt [1/us]:1.74e+03 at an offset of 112.675 usec -> 2021-09-20T22:58:03.844.153.400 (XO: 30.844156486)
   Min dTM/dt [1/us]:-1.87e+03 at an offset of 110.013 usec -> 2021-09-20T22:58:03.844.150.737 (XO: 30.844153823)
