-- OK --
-----------------> BLESK ver.2021-02-27 run on Fri Jan 28 02:21:25 2022 UTC
-- File 20211003_065745_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 2.748721 to 42.518679
-each separately from 2s to 42s and from 518390us to 898891us.
   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, ...
      17.149592 in 1 packets: 18
      22.619499 in 1 packets: 36
MIU packet time from 2021-10-03T06:57:50.748.721.000 to 2021-10-03T06:58:30.518.679.000
   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, ...
      17.149592 in 1 packets: 18
      22.619499 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 3.9013790 to 43.9012454
   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, ...
      16.9999433 in 1 packets: 18
      22.9999231 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 20211003_065745_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:
      82 in 18 packets (all packets)  -- OK --
   10 MHz counter from 4.6501004 to 4.6503894
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 17.1495350  -- OK for SL --
   MIU time from 2021-10-03T06:57:50.748.721.000 to 2021-10-03T06:57:50.749.010.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 17.149592

 - 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:
      81 in 18 packets (all packets)  -- OK --
   10 MHz counter from 21.7999244 to 21.8002134
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 22.6194230  -- OK for SL --
   MIU time from 2021-10-03T06:58:07.898.602.000 to 2021-10-03T06:58:07.898.891.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 22.619499

 - 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 44.4196364 to 44.4199254
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-10-03T06:58:30.518.390.000 to 2021-10-03T06:58:30.518.679.000
      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 = 2, 32bit 10MHz counter = 4.650100400 corrected by 40bit 10MHz counter of 3.901379000 obtained at 1Hz counter of 2. Result: 2.748723871
--
   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: 2021-10-03T06:57:50.748.580.725
   Max 1st sample MIU time among all SL packets: 2021-10-03T06:58:30.518.538.725
   Min 1st sample XO time among all SL packets: 2.748583595
   Max 1st sample XO time among all SL packets: 42.518541436
   TM values from -258 to 208 median:-4.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-10-03T06:57:50.748.580.725 (XO: 2.748583595 - 2.748889596, t=37.2 degC)  Rank: 00082
   TM values: Max =   208  Min =  -226  Ave =    -4.48  Std =    18.92
   Min TM value:-226 at an offset of 117.588 usec -> 2021-10-03T06:57:50.748.698.312 (XO: 2.748701183)
   Max TM value:208 at an offset of 120.238 usec -> 2021-10-03T06:57:50.748.700.962 (XO: 2.748703833)
   Max dTM/dt [1/us]:1.55e+03 at an offset of 120.100 usec -> 2021-10-03T06:57:50.748.700.825 (XO: 2.748703696)
   Min dTM/dt [1/us]:-1.70e+03 at an offset of 117.363 usec -> 2021-10-03T06:57:50.748.698.087 (XO: 2.748700958)

 - Block number: 2 starting at 2021-10-03T06:58:07.898.461.725 (XO: 19.898464880 - 19.898770881, t=37.2 degC)  Rank: 00081
   TM values: Max =   197  Min =  -240  Ave =    -4.57  Std =    23.04
   Min TM value:-240 at an offset of 126.088 usec -> 2021-10-03T06:58:07.898.587.812 (XO: 19.898590968)
   Max TM value:197 at an offset of 128.763 usec -> 2021-10-03T06:58:07.898.590.487 (XO: 19.898593643)
   Max dTM/dt [1/us]:1.52e+03 at an offset of 128.613 usec -> 2021-10-03T06:58:07.898.590.337 (XO: 19.898593493)
   Min dTM/dt [1/us]:-1.74e+03 at an offset of 125.963 usec -> 2021-10-03T06:58:07.898.587.687 (XO: 19.898590843)

 - Block number: 3 starting at 2021-10-03T06:58:30.518.249.725 (XO: 42.518252435 - 42.518558436, t=37.2 degC)  Rank: 00080
   TM values: Max =   191  Min =  -258  Ave =    -4.50  Std =    20.52
   Min TM value:-258 at an offset of 128.200 usec -> 2021-10-03T06:58:30.518.377.925 (XO: 42.518380636)
   Max TM value:191 at an offset of 130.813 usec -> 2021-10-03T06:58:30.518.380.537 (XO: 42.518383248)
   Max dTM/dt [1/us]:1.51e+03 at an offset of 130.650 usec -> 2021-10-03T06:58:30.518.380.375 (XO: 42.518383086)
   Min dTM/dt [1/us]:-1.85e+03 at an offset of 128.025 usec -> 2021-10-03T06:58:30.518.377.750 (XO: 42.518380461)
