-- OK --
-----------------> BLESK ver.2021-02-27 run on Thu Nov 18 09:37:40 2021 UTC
-- File 20210719_095357_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 7.065901 to 40.446558
-each separately from 7s to 40s and from 65901us to 446558us.
   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, ...
      13.239787 in 1 packets: 18
      20.140003 in 1 packets: 36
MIU packet time from 2021-07-19T09:54:07.065.901.000 to 2021-07-19T09:54:40.446.558.000
   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, ...
      13.239787 in 1 packets: 18
      20.140003 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 8.8234165 to 41.8233053
   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, ...
      12.9999562 in 1 packets: 18
      19.9999326 in 1 packets: 36
Temperature FPGA: 
      05 -> 48.5 degC in 36 packets: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, ...
      04 -> 49.8 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 20210719_095357_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:
      81 in 18 packets (all packets)  -- OK --
   10 MHz counter from 8.8893191 to 8.8896081
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 13.2397430  -- OK for SL --
   MIU time from 2021-07-19T09:54:07.065.901.000 to 2021-07-19T09:54:07.066.190.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 13.239787

 - 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:
      78 in 18 packets (all packets)  -- OK --
   10 MHz counter from 22.1293511 to 22.1296401
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 20.1399350  -- OK for SL --
   MIU time from 2021-07-19T09:54:20.305.977.000 to 2021-07-19T09:54:20.306.266.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 20.140003

 - 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 42.2695751 to 42.2698641
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-07-19T09:54:40.446.269.000 to 2021-07-19T09:54:40.446.558.000
      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 = 7, 32bit 10MHz counter = 8.889319100 corrected by 40bit 10MHz counter of 8.823416500 obtained at 1Hz counter of 7. Result: 7.065902817
--
   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: 2021-07-19T09:54:07.065.760.725
   Max 1st sample MIU time among all SL packets: 2021-07-19T09:54:40.446.417.725
   Min 1st sample XO time among all SL packets: 7.065762542
   Max 1st sample XO time among all SL packets: 40.446419998
   TM values from -281 to 259 median:-4.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-07-19T09:54:07.065.760.725 (XO: 7.065762542 - 7.066068543, t=37.2 degC)  Rank: 00081
   TM values: Max =   259  Min =  -263  Ave =    -4.44  Std =    23.73
   Min TM value:-263 at an offset of 113.763 usec -> 2021-07-19T09:54:07.065.874.487 (XO: 7.065876305)
   Max TM value:259 at an offset of 113.463 usec -> 2021-07-19T09:54:07.065.874.187 (XO: 7.065876005)
   Max dTM/dt [1/us]:2.88e+03 at an offset of 116.100 usec -> 2021-07-19T09:54:07.065.876.825 (XO: 7.065878642)
   Min dTM/dt [1/us]:-2.68e+03 at an offset of 113.575 usec -> 2021-07-19T09:54:07.065.874.300 (XO: 7.065876117)

 - Block number: 2 starting at 2021-07-19T09:54:20.305.836.725 (XO: 20.305839165 - 20.306145166, t=37.2 degC)  Rank: 00078
   TM values: Max =   217  Min =  -281  Ave =    -4.30  Std =    29.89
   Min TM value:-281 at an offset of 126.400 usec -> 2021-07-19T09:54:20.305.963.125 (XO: 20.305965565)
   Max TM value:217 at an offset of 128.975 usec -> 2021-07-19T09:54:20.305.965.700 (XO: 20.305968140)
   Max dTM/dt [1/us]:2.29e+03 at an offset of 128.800 usec -> 2021-07-19T09:54:20.305.965.525 (XO: 20.305967965)
   Min dTM/dt [1/us]:-1.90e+03 at an offset of 157.938 usec -> 2021-07-19T09:54:20.305.994.663 (XO: 20.305997103)

 - Block number: 3 starting at 2021-07-19T09:54:40.446.128.725 (XO: 40.446130997 - 40.446436998, t=37.2 degC)  Rank: 00079
   TM values: Max =   233  Min =  -235  Ave =    -4.32  Std =    22.22
   Min TM value:-235 at an offset of 112.338 usec -> 2021-07-19T09:54:40.446.241.062 (XO: 40.446243335)
   Max TM value:233 at an offset of 115.050 usec -> 2021-07-19T09:54:40.446.243.775 (XO: 40.446246048)
   Max dTM/dt [1/us]:2.00e+03 at an offset of 114.938 usec -> 2021-07-19T09:54:40.446.243.662 (XO: 40.446245935)
   Min dTM/dt [1/us]:-1.91e+03 at an offset of 112.100 usec -> 2021-07-19T09:54:40.446.240.825 (XO: 40.446243098)
