-- OK --
-----------------> BLESK ver.2021-02-27 run on Wed Jan 12 14:39:56 2022 UTC
-- File 20210916_075746_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 4.165067 to 31.932534
-each separately from 4s to 31s and from 55520us to 932534us.
   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, ...
      15.890164 in 1 packets: 18
      11.876436 in 1 packets: 36
MIU packet time from 2021-09-16T07:57:53.165.067.000 to 2021-09-16T07:58:20.932.534.000
   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, ...
      15.890164 in 1 packets: 18
      11.876436 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 5.8784856 to 32.8783955
   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
      10.9999632 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 20210916_075746_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 6.0435535 to 6.0438425
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 15.8901110  -- OK for SL --
   MIU time from 2021-09-16T07:57:53.165.067.000 to 2021-09-16T07:57:53.165.356.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 15.890164

 - 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:
      85 in 18 packets (all packets)  -- OK --
   10 MHz counter from 21.9339535 to 21.9342425
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 11.8763990  -- OK for SL --
   MIU time from 2021-09-16T07:58:09.055.520.000 to 2021-09-16T07:58:09.055.809.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 11.876436

 - 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:
      78 in 18 packets (all packets)  -- OK --
   10 MHz counter from 33.8106415 to 33.8109305
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-09-16T07:58:20.932.245.000 to 2021-09-16T07:58:20.932.534.000
      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 = 4, 32bit 10MHz counter = 6.043553500 corrected by 40bit 10MHz counter of 5.878485600 obtained at 1Hz counter of 4. Result: 4.165068461
--
   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: 2021-09-16T07:57:53.164.926.725
   Max 1st sample MIU time among all SL packets: 2021-09-16T07:58:20.932.393.725
   Min 1st sample XO time among all SL packets: 4.164928186
   Max 1st sample XO time among all SL packets: 31.932397802
   TM values from -507 to 205 median:-4.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-09-16T07:57:53.164.926.725 (XO: 4.164928186 - 4.165234187, t=37.2 degC)  Rank: 00082
   TM values: Max =   205  Min =  -259  Ave =    -4.56  Std =    19.90
   Min TM value:-259 at an offset of 101.175 usec -> 2021-09-16T07:57:53.165.027.900 (XO: 4.165029361)
   Max TM value:205 at an offset of 103.763 usec -> 2021-09-16T07:57:53.165.030.487 (XO: 4.165031949)
   Max dTM/dt [1/us]:1.87e+03 at an offset of 103.588 usec -> 2021-09-16T07:57:53.165.030.312 (XO: 4.165031774)
   Min dTM/dt [1/us]:-2.18e+03 at an offset of 101.050 usec -> 2021-09-16T07:57:53.165.027.775 (XO: 4.165029236)

 - Block number: 2 starting at 2021-09-16T07:58:09.055.379.725 (XO: 20.055381113 - 20.055687114, t=37.2 degC)  Rank: 00085
   TM values: Max =   189  Min =  -507  Ave =    -4.49  Std =    35.88
   Min TM value:-507 at an offset of 127.625 usec -> 2021-09-16T07:58:09.055.507.350 (XO: 20.055508739)
   Max TM value:189 at an offset of 222.551 usec -> 2021-09-16T07:58:09.055.602.275 (XO: 20.055603664)
   Max dTM/dt [1/us]:2.43e+03 at an offset of 127.700 usec -> 2021-09-16T07:58:09.055.507.425 (XO: 20.055508814)
   Min dTM/dt [1/us]:-2.96e+03 at an offset of 127.563 usec -> 2021-09-16T07:58:09.055.507.287 (XO: 20.055508676)

 - Block number: 3 starting at 2021-09-16T07:58:20.932.104.725 (XO: 31.932108801 - 31.932414802, t=37.2 degC)  Rank: 00078
   TM values: Max =   199  Min =  -255  Ave =    -4.62  Std =    26.81
   Min TM value:-255 at an offset of 188.738 usec -> 2021-09-16T07:58:20.932.293.463 (XO: 31.932297539)
   Max TM value:199 at an offset of 116.813 usec -> 2021-09-16T07:58:20.932.221.537 (XO: 31.932225614)
   Max dTM/dt [1/us]:1.84e+03 at an offset of 191.138 usec -> 2021-09-16T07:58:20.932.295.863 (XO: 31.932299939)
   Min dTM/dt [1/us]:-1.73e+03 at an offset of 113.913 usec -> 2021-09-16T07:58:20.932.218.637 (XO: 31.932222714)
