-- OK --
-----------------> BLESK ver.2021-02-27 run on Wed Nov 17 16:48:10 2021 UTC
-- File 20210718_171931_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 2.754294 to 34.435315
-each separately from 2s to 34s and from 435026us to 915151us.
   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, ...
      26.160279 in 1 packets: 18
      5.519875 in 1 packets: 36
MIU packet time from 2021-07-18T17:19:36.754.294.000 to 2021-07-18T17:20:08.435.315.000
   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, ...
      26.160279 in 1 packets: 18
      5.519875 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 3.5540563 to 35.5539478
   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, ...
      25.9999118 in 1 packets: 18
      5.9999797 in 1 packets: 36
Temperature FPGA: 
      04 -> 49.8 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 36 packets: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, ...
      2 in 17 packets: 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54
Number of generated alerts: 
      0 in 1 packets: 1
      1 in 36 packets: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, ...
      2 in 17 packets: 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54
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 20210718_171931_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:
      84 in 18 packets (all packets)  -- OK --
   10 MHz counter from 4.3083509 to 4.3086399
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 26.1601910  -- OK for SL --
   MIU time from 2021-07-18T17:19:36.754.294.000 to 2021-07-18T17:19:36.754.583.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 26.160279

 - 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:
      78 in 18 packets (all packets)  -- OK --
   10 MHz counter from 30.4688309 to 30.4691199
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 5.5198550  -- OK for SL --
   MIU time from 2021-07-18T17:20:02.914.862.000 to 2021-07-18T17:20:02.915.151.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 5.519875

 - 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:
      83 in 18 packets (all packets)  -- OK --
   10 MHz counter from 35.9889749 to 35.9892639
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-07-18T17:20:08.435.026.000 to 2021-07-18T17:20:08.435.315.000
      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 = 4.308350900 corrected by 40bit 10MHz counter of 3.554056300 obtained at 1Hz counter of 2. Result: 2.754297165
--
   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: 0.999996500 - 0.999996600
   Min 1st sample MIU time among all SL packets: 2021-07-18T17:19:36.754.153.725
   Max 1st sample MIU time among all SL packets: 2021-07-18T17:20:08.435.174.725
   Min 1st sample XO time among all SL packets: 2.754156889
   Max 1st sample XO time among all SL packets: 34.435177348
   TM values from -312 to 269 median:-5.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-07-18T17:19:36.754.153.725 (XO: 2.754156889 - 2.754462890, t=37.2 degC)  Rank: 00084
   TM values: Max =   260  Min =  -295  Ave =    -4.60  Std =    26.89
   Min TM value:-295 at an offset of 127.725 usec -> 2021-07-18T17:19:36.754.281.450 (XO: 2.754284615)
   Max TM value:260 at an offset of 127.438 usec -> 2021-07-18T17:19:36.754.281.162 (XO: 2.754284327)
   Max dTM/dt [1/us]:2.55e+03 at an offset of 130.088 usec -> 2021-07-18T17:19:36.754.283.812 (XO: 2.754286977)
   Min dTM/dt [1/us]:-2.64e+03 at an offset of 127.550 usec -> 2021-07-18T17:19:36.754.281.275 (XO: 2.754284440)

 - Block number: 2 starting at 2021-07-18T17:20:02.914.721.725 (XO: 28.914725635 - 28.915031636, t=37.2 degC)  Rank: 00078
   TM values: Max =   269  Min =  -312  Ave =    -4.61  Std =    28.36
   Min TM value:-312 at an offset of 132.575 usec -> 2021-07-18T17:20:02.914.854.300 (XO: 28.914858211)
   Max TM value:269 at an offset of 132.800 usec -> 2021-07-18T17:20:02.914.854.525 (XO: 28.914858436)
   Max dTM/dt [1/us]:3.01e+03 at an offset of 132.688 usec -> 2021-07-18T17:20:02.914.854.412 (XO: 28.914858323)
   Min dTM/dt [1/us]:-2.88e+03 at an offset of 130.150 usec -> 2021-07-18T17:20:02.914.851.875 (XO: 28.914855786)

 - Block number: 3 starting at 2021-07-18T17:20:08.434.885.725 (XO: 34.434888347 - 34.435194348, t=37.2 degC)  Rank: 00083
   TM values: Max =   225  Min =  -245  Ave =    -4.49  Std =    23.80
   Min TM value:-245 at an offset of 128.175 usec -> 2021-07-18T17:20:08.435.013.900 (XO: 34.435016523)
   Max TM value:225 at an offset of 130.850 usec -> 2021-07-18T17:20:08.435.016.575 (XO: 34.435019198)
   Max dTM/dt [1/us]:1.82e+03 at an offset of 130.725 usec -> 2021-07-18T17:20:08.435.016.450 (XO: 34.435019073)
   Min dTM/dt [1/us]:-2.10e+03 at an offset of 128.000 usec -> 2021-07-18T17:20:08.435.013.725 (XO: 34.435016348)
