-- OK --
-----------------> BLESK ver.2021-02-27 run on Tue Dec 14 04:39:30 2021 UTC
-- File 20210813_084114_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 1.977698 to 43.717344
-each separately from 1s to 43s and from 177383us to 977987us.
   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, ...
      15.199396 in 1 packets: 18
      26.539383 in 1 packets: 36
MIU packet time from 2021-08-13T08:41:18.977.698.000 to 2021-08-13T08:42:00.717.344.000
   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, ...
      15.199396 in 1 packets: 18
      26.539383 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 3.2994854 to 45.2993445
   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, ...
      15.9999465 in 1 packets: 18
      25.9999126 in 1 packets: 36
Temperature FPGA: 
      03 -> 51.1 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: 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36
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: 
      1 in 1 packets: 1
      2 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: 
      1 in 1 packets: 1
      2 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 20210813_084114_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:
      93 in 18 packets (all packets)  -- OK --
   10 MHz counter from 4.2771844 to 4.2774734
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 15.1993430  -- OK for SL --
   MIU time from 2021-08-13T08:41:18.977.698.000 to 2021-08-13T08:41:18.977.987.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 15.199396

 - 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:
      80 in 18 packets (all packets)  -- OK --
   10 MHz counter from 19.4768164 to 19.4771054
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 26.5392950  -- OK for SL --
   MIU time from 2021-08-13T08:41:34.177.383.000 to 2021-08-13T08:41:34.177.672.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 26.539383

 - 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:
      80 in 18 packets (all packets)  -- OK --
   10 MHz counter from 46.0164004 to 46.0166894
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-08-13T08:42:00.717.055.000 to 2021-08-13T08:42:00.717.344.000
      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 = 1, 32bit 10MHz counter = 4.277184400 corrected by 40bit 10MHz counter of 3.299485400 obtained at 1Hz counter of 1. Result: 1.977702226
--
   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: 2021-08-13T08:41:18.977.557.725
   Max 1st sample MIU time among all SL packets: 2021-08-13T08:42:00.717.203.725
   Min 1st sample XO time among all SL packets: 1.977561951
   Max 1st sample XO time among all SL packets: 43.717206992
   TM values from -270 to 245 median:-4.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-08-13T08:41:18.977.557.725 (XO: 1.977561951 - 1.977867952, t=37.2 degC)  Rank: 00093
   TM values: Max =   233  Min =  -270  Ave =    -4.52  Std =    24.05
   Min TM value:-270 at an offset of 106.300 usec -> 2021-08-13T08:41:18.977.664.025 (XO: 1.977668251)
   Max TM value:233 at an offset of 108.825 usec -> 2021-08-13T08:41:18.977.666.550 (XO: 1.977670776)
   Max dTM/dt [1/us]:2.47e+03 at an offset of 108.650 usec -> 2021-08-13T08:41:18.977.666.375 (XO: 1.977670601)
   Min dTM/dt [1/us]:-2.47e+03 at an offset of 106.113 usec -> 2021-08-13T08:41:18.977.663.837 (XO: 1.977668064)

 - Block number: 2 starting at 2021-08-13T08:41:34.177.242.725 (XO: 17.177244810 - 17.177550811, t=37.2 degC)  Rank: 00080
   TM values: Max =   207  Min =  -231  Ave =    -4.42  Std =    25.29
   Min TM value:-231 at an offset of 149.563 usec -> 2021-08-13T08:41:34.177.392.287 (XO: 17.177394373)
   Max TM value:207 at an offset of 152.288 usec -> 2021-08-13T08:41:34.177.395.013 (XO: 17.177397098)
   Max dTM/dt [1/us]:1.93e+03 at an offset of 152.113 usec -> 2021-08-13T08:41:34.177.394.838 (XO: 17.177396923)
   Min dTM/dt [1/us]:-1.89e+03 at an offset of 136.238 usec -> 2021-08-13T08:41:34.177.378.962 (XO: 17.177381048)

 - Block number: 3 starting at 2021-08-13T08:42:00.716.914.725 (XO: 43.716917991 - 43.717223992, t=37.2 degC)  Rank: 00080
   TM values: Max =   245  Min =  -257  Ave =    -4.46  Std =    24.76
   Min TM value:-257 at an offset of 107.325 usec -> 2021-08-13T08:42:00.717.022.050 (XO: 43.717025316)
   Max TM value:245 at an offset of 107.038 usec -> 2021-08-13T08:42:00.717.021.762 (XO: 43.717025029)
   Max dTM/dt [1/us]:2.35e+03 at an offset of 109.675 usec -> 2021-08-13T08:42:00.717.024.400 (XO: 43.717027666)
   Min dTM/dt [1/us]:-2.59e+03 at an offset of 107.150 usec -> 2021-08-13T08:42:00.717.021.875 (XO: 43.717025141)
