-- OK --
-----------------> BLESK ver.2021-02-27 run on Tue Nov 23 17:05:38 2021 UTC
-- File 20210722_111659_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 1.185891 to 41.625065
-each separately from 1s to 41s and from 185891us to 705428us.
   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, ...
      24.518959 in 1 packets: 18
      15.919348 in 1 packets: 36
MIU packet time from 2021-07-22T11:17:03.185.891.000 to 2021-07-22T11:17:43.625.065.000
   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, ...
      24.518959 in 1 packets: 18
      15.919348 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 2.8687833 to 42.8686506
   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, ...
      23.9999204 in 1 packets: 18
      15.9999469 in 1 packets: 36
Temperature FPGA: 
      04 -> 49.8 degC in 36 packets: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, ...
      05 -> 48.5 degC in 18 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 20210722_111659_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:
      81 in 18 packets (all packets)  -- OK --
   10 MHz counter from 3.0546758 to 3.0549648
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 24.5188790  -- OK for SL --
   MIU time from 2021-07-22T11:17:03.185.891.000 to 2021-07-22T11:17:03.186.180.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 24.518959

 - 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:
      75 in 18 packets (all packets)  -- OK --
   10 MHz counter from 27.5738438 to 27.5741328
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 15.9192950  -- OK for SL --
   MIU time from 2021-07-22T11:17:27.705.139.000 to 2021-07-22T11:17:27.705.428.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 15.919348

 - 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 43.4934278 to 43.4937168
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-07-22T11:17:43.624.776.000 to 2021-07-22T11:17:43.625.065.000
      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 = 3.054675800 corrected by 40bit 10MHz counter of 2.868783300 obtained at 1Hz counter of 1. Result: 1.185893113
--
   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: 2021-07-22T11:17:03.185.750.725
   Max 1st sample MIU time among all SL packets: 2021-07-22T11:17:43.624.924.725
   Min 1st sample XO time among all SL packets: 1.185752838
   Max 1st sample XO time among all SL packets: 41.624927987
   TM values from -251 to 191 median:-5.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-07-22T11:17:03.185.750.725 (XO: 1.185752838 - 1.186058839, t=37.2 degC)  Rank: 00081
   TM values: Max =   189  Min =  -241  Ave =    -4.42  Std =    25.12
   Min TM value:-241 at an offset of 130.013 usec -> 2021-07-22T11:17:03.185.880.737 (XO: 1.185882851)
   Max TM value:189 at an offset of 127.713 usec -> 2021-07-22T11:17:03.185.878.437 (XO: 1.185880551)
   Max dTM/dt [1/us]:1.59e+03 at an offset of 127.563 usec -> 2021-07-22T11:17:03.185.878.287 (XO: 1.185880401)
   Min dTM/dt [1/us]:-1.88e+03 at an offset of 216.463 usec -> 2021-07-22T11:17:03.185.967.188 (XO: 1.185969301)

 - Block number: 2 starting at 2021-07-22T11:17:27.704.998.725 (XO: 25.705002222 - 25.705308223, t=37.2 degC)  Rank: 00075
   TM values: Max =   191  Min =  -240  Ave =    -4.47  Std =    25.77
   Min TM value:-240 at an offset of 127.950 usec -> 2021-07-22T11:17:27.705.126.675 (XO: 25.705130172)
   Max TM value:191 at an offset of 130.600 usec -> 2021-07-22T11:17:27.705.129.325 (XO: 25.705132822)
   Max dTM/dt [1/us]:1.60e+03 at an offset of 130.438 usec -> 2021-07-22T11:17:27.705.129.162 (XO: 25.705132660)
   Min dTM/dt [1/us]:-1.57e+03 at an offset of 127.850 usec -> 2021-07-22T11:17:27.705.126.575 (XO: 25.705130072)

 - Block number: 3 starting at 2021-07-22T11:17:43.624.635.725 (XO: 41.624638986 - 41.624944987, t=37.2 degC)  Rank: 00080
   TM values: Max =   184  Min =  -251  Ave =    -4.45  Std =    23.37
   Min TM value:-251 at an offset of 127.438 usec -> 2021-07-22T11:17:43.624.763.162 (XO: 41.624766424)
   Max TM value:184 at an offset of 130.138 usec -> 2021-07-22T11:17:43.624.765.862 (XO: 41.624769124)
   Max dTM/dt [1/us]:1.38e+03 at an offset of 129.938 usec -> 2021-07-22T11:17:43.624.765.662 (XO: 41.624768924)
   Min dTM/dt [1/us]:-1.46e+03 at an offset of 71.675 usec -> 2021-07-22T11:17:43.624.707.400 (XO: 41.624710662)
