-- OK --
-----------------> BLESK ver.2021-02-27 run on Sun Dec 19 13:50:02 2021 UTC
-- File 20210817_140832_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 6.727786 to 37.031586
-each separately from 6s to 37s and from 31297us to 728075us.
   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, ...
      14.541648 in 1 packets: 18
      15.761285 in 1 packets: 36
MIU packet time from 2021-08-17T14:08:41.727.786.000 to 2021-08-17T14:09:12.031.586.000
   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, ...
      14.541648 in 1 packets: 18
      15.761285 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 7.9200504 to 38.9199470
   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, ...
      14.9999500 in 1 packets: 18
      15.9999466 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 36 packets: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, ...
      2 in 17 packets: 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54
Number of generated alerts: 
      0 in 1 packets: 1
      1 in 36 packets: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, ...
      2 in 17 packets: 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54
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 20210817_140832_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:
      88 in 18 packets (all packets)  -- OK --
   10 MHz counter from 8.6478368 to 8.6481258
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 14.5415990  -- OK for SL --
   MIU time from 2021-08-17T14:08:41.727.786.000 to 2021-08-17T14:08:41.728.075.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 14.541648

 - 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 23.1897248 to 23.1900138
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 15.7612310  -- OK for SL --
   MIU time from 2021-08-17T14:08:56.269.723.000 to 2021-08-17T14:08:56.270.012.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 15.761285

 - 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:
      82 in 18 packets (all packets)  -- OK --
   10 MHz counter from 38.9512448 to 38.9515338
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-08-17T14:09:12.031.297.000 to 2021-08-17T14:09:12.031.586.000
      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 = 6, 32bit 10MHz counter = 8.647836800 corrected by 40bit 10MHz counter of 7.920050400 obtained at 1Hz counter of 6. Result: 6.727788802
--
   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: 2021-08-17T14:08:41.727.645.725
   Max 1st sample MIU time among all SL packets: 2021-08-17T14:09:12.031.445.725
   Min 1st sample XO time among all SL packets: 6.727648526
   Max 1st sample XO time among all SL packets: 37.031446629
   TM values from -274 to 238 median:-5.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-08-17T14:08:41.727.645.725 (XO: 6.727648526 - 6.727954527, t=37.2 degC)  Rank: 00088
   TM values: Max =   238  Min =  -274  Ave =    -4.56  Std =    24.65
   Min TM value:-274 at an offset of 118.125 usec -> 2021-08-17T14:08:41.727.763.850 (XO: 6.727766652)
   Max TM value:238 at an offset of 117.825 usec -> 2021-08-17T14:08:41.727.763.550 (XO: 6.727766352)
   Max dTM/dt [1/us]:2.56e+03 at an offset of 120.475 usec -> 2021-08-17T14:08:41.727.766.200 (XO: 6.727769002)
   Min dTM/dt [1/us]:-2.41e+03 at an offset of 117.925 usec -> 2021-08-17T14:08:41.727.763.650 (XO: 6.727766452)

 - Block number: 2 starting at 2021-08-17T14:08:56.269.582.725 (XO: 21.269585042 - 21.269891043, t=37.2 degC)  Rank: 00078
   TM values: Max =   229  Min =  -266  Ave =    -4.54  Std =    22.56
   Min TM value:-266 at an offset of 109.250 usec -> 2021-08-17T14:08:56.269.691.975 (XO: 21.269694292)
   Max TM value:229 at an offset of 108.963 usec -> 2021-08-17T14:08:56.269.691.687 (XO: 21.269694004)
   Max dTM/dt [1/us]:2.34e+03 at an offset of 111.600 usec -> 2021-08-17T14:08:56.269.694.325 (XO: 21.269696642)
   Min dTM/dt [1/us]:-2.55e+03 at an offset of 109.075 usec -> 2021-08-17T14:08:56.269.691.800 (XO: 21.269694117)

 - Block number: 3 starting at 2021-08-17T14:09:12.031.156.725 (XO: 37.031157628 - 37.031463629, t=37.2 degC)  Rank: 00082
   TM values: Max =   212  Min =  -233  Ave =    -4.47  Std =    18.57
   Min TM value:-233 at an offset of 107.275 usec -> 2021-08-17T14:09:12.031.264.000 (XO: 37.031264903)
   Max TM value:212 at an offset of 121.938 usec -> 2021-08-17T14:09:12.031.278.662 (XO: 37.031279566)
   Max dTM/dt [1/us]:1.82e+03 at an offset of 121.788 usec -> 2021-08-17T14:09:12.031.278.512 (XO: 37.031279416)
   Min dTM/dt [1/us]:-1.73e+03 at an offset of 119.038 usec -> 2021-08-17T14:09:12.031.275.762 (XO: 37.031276666)
