-- OK --
-----------------> BLESK ver.2021-02-27 run on Wed Jan 26 02:40:24 2022 UTC
-- File 20211001_204922_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 13.229173 to 34.989805
-each separately from 13s to 34s and from 229173us to 989805us.
   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, ...
      5.029745 in 1 packets: 18
      16.730020 in 1 packets: 36
MIU packet time from 2021-10-01T20:49:38.229.173.000 to 2021-10-01T20:49:59.989.805.000
   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, ...
      5.029745 in 1 packets: 18
      16.730020 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 14.8966677 to 35.8965973
   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, ...
      4.9999833 in 1 packets: 18
      15.9999463 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 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 20211001_204922_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:
      86 in 18 packets (all packets)  -- OK --
   10 MHz counter from 15.1258422 to 15.1261312
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 5.0297270  -- OK for SL --
   MIU time from 2021-10-01T20:49:38.229.173.000 to 2021-10-01T20:49:38.229.462.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 5.029745

 - 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:
      92 in 18 packets (all packets)  -- OK --
   10 MHz counter from 20.1558582 to 20.1561472
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 16.7299670  -- OK for SL --
   MIU time from 2021-10-01T20:49:43.259.207.000 to 2021-10-01T20:49:43.259.496.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 16.730020

 - 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:
      79 in 18 packets (all packets)  -- OK --
   10 MHz counter from 36.8861142 to 36.8864032
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-10-01T20:49:59.989.516.000 to 2021-10-01T20:49:59.989.805.000
      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 = 13, 32bit 10MHz counter = 15.125842200 corrected by 40bit 10MHz counter of 14.896667700 obtained at 1Hz counter of 13. Result: 13.229175256
--
   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: 2021-10-01T20:49:38.229.032.725
   Max 1st sample MIU time among all SL packets: 2021-10-01T20:49:59.989.664.725
   Min 1st sample XO time among all SL packets: 13.229034981
   Max 1st sample XO time among all SL packets: 34.989668891
   TM values from -275 to 282 median:-5.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-10-01T20:49:38.229.032.725 (XO: 13.229034981 - 13.229340982, t=37.2 degC)  Rank: 00086
   TM values: Max =   233  Min =  -265  Ave =    -4.42  Std =    26.55
   Min TM value:-265 at an offset of 121.113 usec -> 2021-10-01T20:49:38.229.153.837 (XO: 13.229156094)
   Max TM value:233 at an offset of 120.838 usec -> 2021-10-01T20:49:38.229.153.562 (XO: 13.229155819)
   Max dTM/dt [1/us]:2.29e+03 at an offset of 123.513 usec -> 2021-10-01T20:49:38.229.156.237 (XO: 13.229158494)
   Min dTM/dt [1/us]:-2.75e+03 at an offset of 120.963 usec -> 2021-10-01T20:49:38.229.153.687 (XO: 13.229155944)

 - Block number: 2 starting at 2021-10-01T20:49:43.259.066.725 (XO: 18.259067806 - 18.259373807, t=37.2 degC)  Rank: 00092
   TM values: Max =   282  Min =  -275  Ave =    -4.44  Std =    22.95
   Min TM value:-275 at an offset of 125.200 usec -> 2021-10-01T20:49:43.259.191.925 (XO: 18.259193006)
   Max TM value:282 at an offset of 123.075 usec -> 2021-10-01T20:49:43.259.189.800 (XO: 18.259190881)
   Max dTM/dt [1/us]:2.63e+03 at an offset of 122.950 usec -> 2021-10-01T20:49:43.259.189.675 (XO: 18.259190756)
   Min dTM/dt [1/us]:-2.88e+03 at an offset of 125.050 usec -> 2021-10-01T20:49:43.259.191.775 (XO: 18.259192856)

 - Block number: 3 starting at 2021-10-01T20:49:59.989.375.725 (XO: 34.989379890 - 34.989685891, t=37.2 degC)  Rank: 00079
   TM values: Max =   227  Min =  -237  Ave =    -4.34  Std =    22.59
   Min TM value:-237 at an offset of 120.975 usec -> 2021-10-01T20:49:59.989.496.700 (XO: 34.989500865)
   Max TM value:227 at an offset of 123.650 usec -> 2021-10-01T20:49:59.989.499.375 (XO: 34.989503540)
   Max dTM/dt [1/us]:1.98e+03 at an offset of 123.525 usec -> 2021-10-01T20:49:59.989.499.250 (XO: 34.989503415)
   Min dTM/dt [1/us]:-1.92e+03 at an offset of 120.750 usec -> 2021-10-01T20:49:59.989.496.475 (XO: 34.989500640)
