-- OK --
-----------------> BLESK ver.2021-02-27 run on Tue Dec 21 07:37:27 2021 UTC
-- File 20210820_110218_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 9.074617 to 36.723573
-each separately from 9s to 36s and from 74617us to 723573us.
   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, ...
      16.248965 in 1 packets: 18
      11.399124 in 1 packets: 36
MIU packet time from 2021-08-20T11:02:30.074.617.000 to 2021-08-20T11:02:57.723.573.000
   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, ...
      16.248965 in 1 packets: 18
      11.399124 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 10.8989028 to 37.8988128
   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, ...
      15.9999467 in 1 packets: 18
      10.9999633 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: 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54
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 20210820_110218_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 10.9735211 to 10.9738101
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 16.2489110  -- OK for SL --
   MIU time from 2021-08-20T11:02:30.074.617.000 to 2021-08-20T11:02:30.074.906.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 16.248965

 - 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 27.2227211 to 27.2230101
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 11.3990870  -- OK for SL --
   MIU time from 2021-08-20T11:02:46.323.871.000 to 2021-08-20T11:02:46.324.160.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 11.399124

 - 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 38.6220971 to 38.6223861
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-08-20T11:02:57.723.284.000 to 2021-08-20T11:02:57.723.573.000
      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 = 9, 32bit 10MHz counter = 10.973521100 corrected by 40bit 10MHz counter of 10.898902800 obtained at 1Hz counter of 9. Result: 9.074618546
--
   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: 2021-08-20T11:02:30.074.476.725
   Max 1st sample MIU time among all SL packets: 2021-08-20T11:02:57.723.432.725
   Min 1st sample XO time among all SL packets: 9.074478271
   Max 1st sample XO time among all SL packets: 36.723435485
   TM values from -239 to 203 median:-4.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-08-20T11:02:30.074.476.725 (XO: 9.074478271 - 9.074784272, t=37.2 degC)  Rank: 00085
   TM values: Max =   183  Min =  -239  Ave =    -4.57  Std =    17.33
   Min TM value:-239 at an offset of 118.363 usec -> 2021-08-20T11:02:30.074.595.087 (XO: 9.074596634)
   Max TM value:183 at an offset of 118.063 usec -> 2021-08-20T11:02:30.074.594.787 (XO: 9.074596334)
   Max dTM/dt [1/us]:1.76e+03 at an offset of 120.763 usec -> 2021-08-20T11:02:30.074.597.487 (XO: 9.074599034)
   Min dTM/dt [1/us]:-1.83e+03 at an offset of 118.163 usec -> 2021-08-20T11:02:30.074.594.887 (XO: 9.074596434)

 - Block number: 2 starting at 2021-08-20T11:02:46.323.730.725 (XO: 25.323732393 - 25.324038394, t=37.2 degC)  Rank: 00075
   TM values: Max =   203  Min =  -230  Ave =    -4.45  Std =    21.82
   Min TM value:-230 at an offset of 83.625 usec -> 2021-08-20T11:02:46.323.814.350 (XO: 25.323816019)
   Max TM value:203 at an offset of 86.163 usec -> 2021-08-20T11:02:46.323.816.887 (XO: 25.323818556)
   Max dTM/dt [1/us]:1.60e+03 at an offset of 86.000 usec -> 2021-08-20T11:02:46.323.816.725 (XO: 25.323818394)
   Min dTM/dt [1/us]:-1.84e+03 at an offset of 83.450 usec -> 2021-08-20T11:02:46.323.814.175 (XO: 25.323815844)

 - Block number: 3 starting at 2021-08-20T11:02:57.723.143.725 (XO: 36.723146484 - 36.723452485, t=37.2 degC)  Rank: 00077
   TM values: Max =   175  Min =  -221  Ave =    -4.52  Std =    22.70
   Min TM value:-221 at an offset of 108.438 usec -> 2021-08-20T11:02:57.723.252.162 (XO: 36.723254922)
   Max TM value:175 at an offset of 108.088 usec -> 2021-08-20T11:02:57.723.251.812 (XO: 36.723254572)
   Max dTM/dt [1/us]:1.47e+03 at an offset of 110.863 usec -> 2021-08-20T11:02:57.723.254.587 (XO: 36.723257347)
   Min dTM/dt [1/us]:-1.62e+03 at an offset of 108.250 usec -> 2021-08-20T11:02:57.723.251.975 (XO: 36.723254734)
