-- OK --
-----------------> BLESK ver.2021-02-27 run on Fri Dec 10 15:20:39 2021 UTC
-- File 20210809_083237_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 11.974932 to 42.295484
-each separately from 11s to 42s and from 274965us to 975221us.
   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, ...
      9.299744 in 1 packets: 18
      21.019941 in 1 packets: 36
MIU packet time from 2021-08-09T08:32:51.974.932.000 to 2021-08-09T08:33:22.295.484.000
   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, ...
      9.299744 in 1 packets: 18
      21.019941 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 12.9068001 to 43.9066959
   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, ...
      9.9999665 in 1 packets: 18
      20.9999293 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 20210809_083237_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 13.8817324 to 13.8820214
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 9.2997110  -- OK for SL --
   MIU time from 2021-08-09T08:32:51.974.932.000 to 2021-08-09T08:32:51.975.221.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 9.299744

 - 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:
      82 in 18 packets (all packets)  -- OK --
   10 MHz counter from 23.1817324 to 23.1820214
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 21.0198710  -- OK for SL --
   MIU time from 2021-08-09T08:33:01.274.965.000 to 2021-08-09T08:33:01.275.254.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 21.019941

 - 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:
      73 in 18 packets (all packets)  -- OK --
   10 MHz counter from 44.2018924 to 44.2021814
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-08-09T08:33:22.295.195.000 to 2021-08-09T08:33:22.295.484.000
      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 = 11, 32bit 10MHz counter = 13.881732400 corrected by 40bit 10MHz counter of 12.906800100 obtained at 1Hz counter of 11. Result: 11.974935615
--
   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: 2021-08-09T08:32:51.974.791.725
   Max 1st sample MIU time among all SL packets: 2021-08-09T08:33:22.295.343.725
   Min 1st sample XO time among all SL packets: 11.974795339
   Max 1st sample XO time among all SL packets: 42.295346200
   TM values from -248 to 226 median:-4.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-08-09T08:32:51.974.791.725 (XO: 11.974795339 - 11.975101340, t=37.2 degC)  Rank: 00081
   TM values: Max =   226  Min =  -248  Ave =    -4.45  Std =    23.20
   Min TM value:-248 at an offset of 124.100 usec -> 2021-08-09T08:32:51.974.915.825 (XO: 11.974919440)
   Max TM value:226 at an offset of 123.813 usec -> 2021-08-09T08:32:51.974.915.537 (XO: 11.974919152)
   Max dTM/dt [1/us]:1.91e+03 at an offset of 121.725 usec -> 2021-08-09T08:32:51.974.913.450 (XO: 11.974917065)
   Min dTM/dt [1/us]:-2.14e+03 at an offset of 123.913 usec -> 2021-08-09T08:32:51.974.915.637 (XO: 11.974919252)

 - Block number: 2 starting at 2021-08-09T08:33:01.274.824.725 (XO: 21.274826459 - 21.275132460, t=37.2 degC)  Rank: 00082
   TM values: Max =   207  Min =  -238  Ave =    -4.43  Std =    20.32
   Min TM value:-238 at an offset of 118.700 usec -> 2021-08-09T08:33:01.274.943.425 (XO: 21.274945160)
   Max TM value:207 at an offset of 121.325 usec -> 2021-08-09T08:33:01.274.946.050 (XO: 21.274947785)
   Max dTM/dt [1/us]:1.64e+03 at an offset of 121.213 usec -> 2021-08-09T08:33:01.274.945.937 (XO: 21.274947672)
   Min dTM/dt [1/us]:-1.76e+03 at an offset of 118.538 usec -> 2021-08-09T08:33:01.274.943.262 (XO: 21.274944997)

 - Block number: 3 starting at 2021-08-09T08:33:22.295.054.725 (XO: 42.295057199 - 42.295363200, t=37.2 degC)  Rank: 00073
   TM values: Max =   221  Min =  -248  Ave =    -4.47  Std =    27.55
   Min TM value:-248 at an offset of 94.300 usec -> 2021-08-09T08:33:22.295.149.025 (XO: 42.295151499)
   Max TM value:221 at an offset of 96.950 usec -> 2021-08-09T08:33:22.295.151.675 (XO: 42.295154149)
   Max dTM/dt [1/us]:1.79e+03 at an offset of 92.188 usec -> 2021-08-09T08:33:22.295.146.912 (XO: 42.295149386)
   Min dTM/dt [1/us]:-1.64e+03 at an offset of 94.188 usec -> 2021-08-09T08:33:22.295.148.912 (XO: 42.295151386)
