-- OK --
-----------------> BLESK ver.2021-02-27 run on Thu Dec 16 23:00:30 2021 UTC
-- File 20210815_031247_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 11.084579 to 39.614818
-each separately from 11s to 39s and from 84579us to 994867us.
   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, ...
      14.909710 in 1 packets: 18
      13.619662 in 1 packets: 36
MIU packet time from 2021-08-15T03:13:01.084.579.000 to 2021-08-15T03:13:29.614.818.000
   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, ...
      14.909710 in 1 packets: 18
      13.619662 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 12.9069868 to 40.9068937
   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, ...
      13.9999535 in 1 packets: 18
      13.9999534 in 1 packets: 36
Temperature FPGA: 
      04 -> 49.8 degC in 36 packets: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, ...
      05 -> 48.5 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 20210815_031247_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:
      91 in 18 packets (all packets)  -- OK --
   10 MHz counter from 12.9915671 to 12.9918561
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 14.9096630  -- OK for SL --
   MIU time from 2021-08-15T03:13:01.084.579.000 to 2021-08-15T03:13:01.084.868.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 14.909710

 - 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 27.9015191 to 27.9018081
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 13.6196150  -- OK for SL --
   MIU time from 2021-08-15T03:13:15.994.578.000 to 2021-08-15T03:13:15.994.867.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 13.619662

 - 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 41.5214231 to 41.5217121
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-08-15T03:13:29.614.529.000 to 2021-08-15T03:13:29.614.818.000
      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 = 12.991567100 corrected by 40bit 10MHz counter of 12.906986800 obtained at 1Hz counter of 11. Result: 11.084580579
--
   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: 2021-08-15T03:13:01.084.438.725
   Max 1st sample MIU time among all SL packets: 2021-08-15T03:13:29.614.677.725
   Min 1st sample XO time among all SL packets: 11.084440304
   Max 1st sample XO time among all SL packets: 39.614680153
   TM values from -256 to 224 median:-4.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-08-15T03:13:01.084.438.725 (XO: 11.084440304 - 11.084746305, t=37.2 degC)  Rank: 00091
   TM values: Max =   203  Min =  -256  Ave =    -4.50  Std =    23.00
   Min TM value:-256 at an offset of 111.313 usec -> 2021-08-15T03:13:01.084.550.037 (XO: 11.084551617)
   Max TM value:203 at an offset of 110.988 usec -> 2021-08-15T03:13:01.084.549.712 (XO: 11.084551292)
   Max dTM/dt [1/us]:1.62e+03 at an offset of 126.175 usec -> 2021-08-15T03:13:01.084.564.900 (XO: 11.084566479)
   Min dTM/dt [1/us]:-2.08e+03 at an offset of 123.525 usec -> 2021-08-15T03:13:01.084.562.250 (XO: 11.084563829)

 - Block number: 2 starting at 2021-08-15T03:13:15.994.437.725 (XO: 25.994441807 - 25.994747808, t=37.2 degC)  Rank: 00079
   TM values: Max =   201  Min =  -254  Ave =    -4.54  Std =    27.60
   Min TM value:-254 at an offset of 111.800 usec -> 2021-08-15T03:13:15.994.549.525 (XO: 25.994553607)
   Max TM value:201 at an offset of 114.425 usec -> 2021-08-15T03:13:15.994.552.150 (XO: 25.994556232)
   Max dTM/dt [1/us]:1.81e+03 at an offset of 96.525 usec -> 2021-08-15T03:13:15.994.534.250 (XO: 25.994538332)
   Min dTM/dt [1/us]:-2.25e+03 at an offset of 98.800 usec -> 2021-08-15T03:13:15.994.536.525 (XO: 25.994540607)

 - Block number: 3 starting at 2021-08-15T03:13:29.614.388.725 (XO: 39.614391152 - 39.614697154, t=37.2 degC)  Rank: 00080
   TM values: Max =   224  Min =  -241  Ave =    -4.39  Std =    22.50
   Min TM value:-241 at an offset of 115.175 usec -> 2021-08-15T03:13:29.614.503.900 (XO: 39.614506328)
   Max TM value:224 at an offset of 114.900 usec -> 2021-08-15T03:13:29.614.503.625 (XO: 39.614506053)
   Max dTM/dt [1/us]:2.03e+03 at an offset of 117.588 usec -> 2021-08-15T03:13:29.614.506.312 (XO: 39.614508740)
   Min dTM/dt [1/us]:-2.13e+03 at an offset of 115.038 usec -> 2021-08-15T03:13:29.614.503.762 (XO: 39.614506190)
