-- OK --
-----------------> BLESK ver.2021-02-27 run on Wed Jan 12 00:30:44 2022 UTC
-- File 20210915_164924_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 2.120455 to 45.020984
-each separately from 2s to 45s and from 20695us to 870964us.
   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, ...
      13.749931 in 1 packets: 18
      29.149731 in 1 packets: 36
MIU packet time from 2021-09-15T16:49:29.120.455.000 to 2021-09-15T16:50:12.020.984.000
   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, ...
      13.749931 in 1 packets: 18
      29.149731 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 3.8969531 to 46.8968097
   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, ...
      12.9999566 in 1 packets: 18
      29.9999000 in 1 packets: 36
Temperature FPGA: 
      05 -> 48.5 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 17 packets: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18
      2 in 36 packets: 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, ...
Number of generated alerts: 
      0 in 1 packets: 1
      1 in 17 packets: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18
      2 in 36 packets: 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, ...
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 20210915_164924_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 4.0174094 to 4.0176984
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 13.7498870  -- OK for SL --
   MIU time from 2021-09-15T16:49:29.120.455.000 to 2021-09-15T16:49:29.120.744.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 13.749931

 - 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:
      79 in 18 packets (all packets)  -- OK --
   10 MHz counter from 17.7675854 to 17.7678744
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 29.1496310  -- OK for SL --
   MIU time from 2021-09-15T16:49:42.870.675.000 to 2021-09-15T16:49:42.870.964.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 29.149731

 - 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 46.9175054 to 46.9177944
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-09-15T16:50:12.020.695.000 to 2021-09-15T16:50:12.020.984.000
      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 = 4.017409400 corrected by 40bit 10MHz counter of 3.896953100 obtained at 1Hz counter of 2. Result: 2.120456698
--
   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: 0.999996700 - 0.999996700
   Min 1st sample MIU time among all SL packets: 2021-09-15T16:49:29.120.314.725
   Max 1st sample MIU time among all SL packets: 2021-09-15T16:50:12.020.843.725
   Min 1st sample XO time among all SL packets: 2.120316422
   Max 1st sample XO time among all SL packets: 45.020844494
   TM values from -348 to 257 median:-5.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-09-15T16:49:29.120.314.725 (XO: 2.120316422 - 2.120622423, t=37.2 degC)  Rank: 00086
   TM values: Max =   255  Min =  -348  Ave =    -4.51  Std =    28.40
   Min TM value:-348 at an offset of 108.713 usec -> 2021-09-15T16:49:29.120.423.437 (XO: 2.120425135)
   Max TM value:255 at an offset of 106.675 usec -> 2021-09-15T16:49:29.120.421.400 (XO: 2.120423097)
   Max dTM/dt [1/us]:2.24e+03 at an offset of 106.538 usec -> 2021-09-15T16:49:29.120.421.262 (XO: 2.120422960)
   Min dTM/dt [1/us]:-3.06e+03 at an offset of 108.588 usec -> 2021-09-15T16:49:29.120.423.312 (XO: 2.120425010)

 - Block number: 2 starting at 2021-09-15T16:49:42.870.534.725 (XO: 15.870538298 - 15.870844299, t=37.2 degC)  Rank: 00079
   TM values: Max =   257  Min =  -283  Ave =    -4.49  Std =    24.26
   Min TM value:-283 at an offset of 105.675 usec -> 2021-09-15T16:49:42.870.640.400 (XO: 15.870643973)
   Max TM value:257 at an offset of 121.388 usec -> 2021-09-15T16:49:42.870.656.112 (XO: 15.870659686)
   Max dTM/dt [1/us]:2.22e+03 at an offset of 121.263 usec -> 2021-09-15T16:49:42.870.655.987 (XO: 15.870659561)
   Min dTM/dt [1/us]:-2.39e+03 at an offset of 105.513 usec -> 2021-09-15T16:49:42.870.640.237 (XO: 15.870643811)

 - Block number: 3 starting at 2021-09-15T16:50:12.020.554.725 (XO: 45.020555493 - 45.020861494, t=37.2 degC)  Rank: 00079
   TM values: Max =   247  Min =  -280  Ave =    -4.46  Std =    35.95
   Min TM value:-280 at an offset of 150.638 usec -> 2021-09-15T16:50:12.020.705.362 (XO: 45.020706131)
   Max TM value:247 at an offset of 153.263 usec -> 2021-09-15T16:50:12.020.707.988 (XO: 45.020708756)
   Max dTM/dt [1/us]:2.53e+03 at an offset of 110.500 usec -> 2021-09-15T16:50:12.020.665.225 (XO: 45.020665993)
   Min dTM/dt [1/us]:-2.39e+03 at an offset of 192.726 usec -> 2021-09-15T16:50:12.020.747.450 (XO: 45.020748218)
