-- OK --
-----------------> BLESK ver.2021-02-27 run on Thu Jan 27 09:48:57 2022 UTC
-- File 20211002_224126_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 3.871536 to 39.874826
-each separately from 3s to 39s and from 453001us to 874826us.
   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, ...
      16.581176 in 1 packets: 18
      19.421247 in 1 packets: 36
MIU packet time from 2021-10-02T22:41:32.871.536.000 to 2021-10-02T22:42:08.874.826.000
   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, ...
      16.581176 in 1 packets: 18
      19.421247 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 4.8824143 to 40.8822939
   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, ...
      16.9999431 in 1 packets: 18
      18.9999365 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 1 packets: 1
      1 in 18 packets: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 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 1 packets: 1
      1 in 18 packets: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 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 20211002_224126_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:
      83 in 18 packets (all packets)  -- OK --
   10 MHz counter from 5.7539514 to 5.7542404
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 16.5811190  -- OK for SL --
   MIU time from 2021-10-02T22:41:32.871.536.000 to 2021-10-02T22:41:32.871.825.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 16.581176

 - 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:
      83 in 18 packets (all packets)  -- OK --
   10 MHz counter from 22.3353594 to 22.3356484
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 19.4211830  -- OK for SL --
   MIU time from 2021-10-02T22:41:49.453.001.000 to 2021-10-02T22:41:49.453.290.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 19.421247

 - 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 41.7568314 to 41.7571204
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-10-02T22:42:08.874.537.000 to 2021-10-02T22:42:08.874.826.000
      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 = 3, 32bit 10MHz counter = 5.753951400 corrected by 40bit 10MHz counter of 4.882414300 obtained at 1Hz counter of 3. Result: 3.871539976
--
   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: 2021-10-02T22:41:32.871.395.725
   Max 1st sample MIU time among all SL packets: 2021-10-02T22:42:08.874.685.725
   Min 1st sample XO time among all SL packets: 3.871399701
   Max 1st sample XO time among all SL packets: 39.874689199
   TM values from -274 to 235 median:-5.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-10-02T22:41:32.871.395.725 (XO: 3.871399701 - 3.871705702, t=37.2 degC)  Rank: 00083
   TM values: Max =   219  Min =  -233  Ave =    -4.57  Std =    21.89
   Min TM value:-233 at an offset of 120.038 usec -> 2021-10-02T22:41:32.871.515.762 (XO: 3.871519739)
   Max TM value:219 at an offset of 122.838 usec -> 2021-10-02T22:41:32.871.518.562 (XO: 3.871522539)
   Max dTM/dt [1/us]:2.16e+03 at an offset of 122.663 usec -> 2021-10-02T22:41:32.871.518.387 (XO: 3.871522364)
   Min dTM/dt [1/us]:-2.05e+03 at an offset of 107.825 usec -> 2021-10-02T22:41:32.871.503.550 (XO: 3.871507526)

 - Block number: 2 starting at 2021-10-02T22:41:49.452.860.725 (XO: 20.452863219 - 20.453169220, t=37.2 degC)  Rank: 00083
   TM values: Max =   221  Min =  -247  Ave =    -4.46  Std =    21.67
   Min TM value:-247 at an offset of 119.950 usec -> 2021-10-02T22:41:49.452.980.675 (XO: 20.452983170)
   Max TM value:221 at an offset of 122.650 usec -> 2021-10-02T22:41:49.452.983.375 (XO: 20.452985870)
   Max dTM/dt [1/us]:1.82e+03 at an offset of 122.575 usec -> 2021-10-02T22:41:49.452.983.300 (XO: 20.452985795)
   Min dTM/dt [1/us]:-2.12e+03 at an offset of 119.788 usec -> 2021-10-02T22:41:49.452.980.512 (XO: 20.452983007)

 - Block number: 3 starting at 2021-10-02T22:42:08.874.396.725 (XO: 39.874400198 - 39.874706199, t=37.2 degC)  Rank: 00077
   TM values: Max =   235  Min =  -274  Ave =    -4.43  Std =    22.05
   Min TM value:-274 at an offset of 97.675 usec -> 2021-10-02T22:42:08.874.494.400 (XO: 39.874497873)
   Max TM value:235 at an offset of 97.388 usec -> 2021-10-02T22:42:08.874.494.112 (XO: 39.874497586)
   Max dTM/dt [1/us]:2.46e+03 at an offset of 100.063 usec -> 2021-10-02T22:42:08.874.496.787 (XO: 39.874500261)
   Min dTM/dt [1/us]:-2.63e+03 at an offset of 97.513 usec -> 2021-10-02T22:42:08.874.494.237 (XO: 39.874497711)
