-- OK --
-----------------> BLESK ver.2021-02-27 run on Thu Nov 11 13:01:32 2021 UTC
-- File 20210711_123108_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 6.476603 to 37.747413
-each separately from 6s to 37s and from 476603us to 747413us.
   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, ...
      11.149812 in 1 packets: 18
      20.120131 in 1 packets: 36
MIU packet time from 2021-07-11T12:31:17.476.603.000 to 2021-07-11T12:31:48.747.413.000
   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, ...
      11.149812 in 1 packets: 18
      20.120131 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 7.9103631 to 38.9102585
   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, ...
      10.9999629 in 1 packets: 18
      19.9999325 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 36 packets: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, ...
      1 in 1 packets: 37
      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 36 packets: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, ...
      1 in 1 packets: 37
      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 20210711_123108_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:
      79 in 18 packets (all packets)  -- OK --
   10 MHz counter from 8.3869671 to 8.3872561
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 11.1497750  -- OK for SL --
   MIU time from 2021-07-11T12:31:17.476.603.000 to 2021-07-11T12:31:17.476.892.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 11.149812

 - 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:
      76 in 18 packets (all packets)  -- OK --
   10 MHz counter from 19.5370311 to 19.5373201
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 20.1200630  -- OK for SL --
   MIU time from 2021-07-11T12:31:28.626.704.000 to 2021-07-11T12:31:28.626.993.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 20.120131

 - 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:
      82 in 18 packets (all packets)  -- OK --
   10 MHz counter from 39.6573831 to 39.6576721
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-07-11T12:31:48.747.124.000 to 2021-07-11T12:31:48.747.413.000
      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 = 6, 32bit 10MHz counter = 8.386967100 corrected by 40bit 10MHz counter of 7.910363100 obtained at 1Hz counter of 6. Result: 6.476605620
--
   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: 2021-07-11T12:31:17.476.462.725
   Max 1st sample MIU time among all SL packets: 2021-07-11T12:31:48.747.272.725
   Min 1st sample XO time among all SL packets: 6.476465345
   Max 1st sample XO time among all SL packets: 37.747275791
   TM values from -270 to 246 median:-4.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-07-11T12:31:17.476.462.725 (XO: 6.476465345 - 6.476771346, t=37.2 degC)  Rank: 00079
   TM values: Max =   233  Min =  -270  Ave =    -4.43  Std =    27.83
   Min TM value:-270 at an offset of 192.388 usec -> 2021-07-11T12:31:17.476.655.113 (XO: 6.476657733)
   Max TM value:233 at an offset of 209.488 usec -> 2021-07-11T12:31:17.476.672.213 (XO: 6.476674833)
   Max dTM/dt [1/us]:2.14e+03 at an offset of 120.413 usec -> 2021-07-11T12:31:17.476.583.137 (XO: 6.476585758)
   Min dTM/dt [1/us]:-2.17e+03 at an offset of 192.288 usec -> 2021-07-11T12:31:17.476.655.013 (XO: 6.476657633)

 - Block number: 2 starting at 2021-07-11T12:31:28.626.563.725 (XO: 17.626566955 - 17.626872956, t=37.2 degC)  Rank: 00076
   TM values: Max =   218  Min =  -260  Ave =    -4.58  Std =    29.87
   Min TM value:-260 at an offset of 125.575 usec -> 2021-07-11T12:31:28.626.689.300 (XO: 17.626692531)
   Max TM value:218 at an offset of 181.113 usec -> 2021-07-11T12:31:28.626.744.838 (XO: 17.626748068)
   Max dTM/dt [1/us]:2.06e+03 at an offset of 181.001 usec -> 2021-07-11T12:31:28.626.744.725 (XO: 17.626747956)
   Min dTM/dt [1/us]:-2.10e+03 at an offset of 125.413 usec -> 2021-07-11T12:31:28.626.689.137 (XO: 17.626692368)

 - Block number: 3 starting at 2021-07-11T12:31:48.746.983.725 (XO: 37.746986790 - 37.747292791, t=37.2 degC)  Rank: 00082
   TM values: Max =   246  Min =  -220  Ave =    -4.38  Std =    19.85
   Min TM value:-220 at an offset of 108.250 usec -> 2021-07-11T12:31:48.747.091.975 (XO: 37.747095040)
   Max TM value:246 at an offset of 110.925 usec -> 2021-07-11T12:31:48.747.094.650 (XO: 37.747097715)
   Max dTM/dt [1/us]:2.16e+03 at an offset of 110.813 usec -> 2021-07-11T12:31:48.747.094.537 (XO: 37.747097603)
   Min dTM/dt [1/us]:-1.77e+03 at an offset of 108.100 usec -> 2021-07-11T12:31:48.747.091.825 (XO: 37.747094890)
