-- OK --
-----------------> BLESK ver.2021-02-27 run on Sun Dec 19 08:09:28 2021 UTC
-- File 20210817_095240_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 7.464974 to 33.545477
-each separately from 7s to 33s and from 464974us to 545477us.
   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, ...
      19.039886 in 1 packets: 18
      7.039750 in 1 packets: 36
MIU packet time from 2021-08-17T09:52:50.464.974.000 to 2021-08-17T09:53:16.545.477.000
   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, ...
      19.039886 in 1 packets: 18
      7.039750 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 8.9313867 to 34.9313013
   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, ...
      18.9999376 in 1 packets: 18
      6.9999770 in 1 packets: 36
Temperature FPGA: 
      05 -> 48.5 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 36 packets: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, ...
      1 in 1 packets: 37
      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 36 packets: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, ...
      1 in 1 packets: 37
      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_095240_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:
      78 in 18 packets (all packets)  -- OK --
   10 MHz counter from 9.3963620 to 9.3966510
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 19.0398230  -- OK for SL --
   MIU time from 2021-08-17T09:52:50.464.974.000 to 2021-08-17T09:52:50.465.263.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 19.039886

 - 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:
      77 in 18 packets (all packets)  -- OK --
   10 MHz counter from 28.4364740 to 28.4367630
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 7.0397270  -- OK for SL --
   MIU time from 2021-08-17T09:53:09.505.149.000 to 2021-08-17T09:53:09.505.438.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 7.039750

 - 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:
      83 in 18 packets (all packets)  -- OK --
   10 MHz counter from 35.4764900 to 35.4767790
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-08-17T09:53:16.545.188.000 to 2021-08-17T09:53:16.545.477.000
      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 = 9.396362000 corrected by 40bit 10MHz counter of 8.931386700 obtained at 1Hz counter of 7. Result: 7.464976834
--
   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: 2021-08-17T09:52:50.464.833.725
   Max 1st sample MIU time among all SL packets: 2021-08-17T09:53:16.545.336.725
   Min 1st sample XO time among all SL packets: 7.464836559
   Max 1st sample XO time among all SL packets: 33.545339225
   TM values from -245 to 204 median:-5.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-08-17T09:52:50.464.833.725 (XO: 7.464836559 - 7.465142560, t=37.2 degC)  Rank: 00078
   TM values: Max =   182  Min =  -230  Ave =    -4.67  Std =    22.43
   Min TM value:-230 at an offset of 119.925 usec -> 2021-08-17T09:52:50.464.953.650 (XO: 7.464956484)
   Max TM value:182 at an offset of 122.513 usec -> 2021-08-17T09:52:50.464.956.237 (XO: 7.464959072)
   Max dTM/dt [1/us]:1.53e+03 at an offset of 122.363 usec -> 2021-08-17T09:52:50.464.956.087 (XO: 7.464958922)
   Min dTM/dt [1/us]:-1.70e+03 at an offset of 119.750 usec -> 2021-08-17T09:52:50.464.953.475 (XO: 7.464956309)

 - Block number: 2 starting at 2021-08-17T09:53:09.505.008.725 (XO: 26.505011092 - 26.505317093, t=37.2 degC)  Rank: 00077
   TM values: Max =   204  Min =  -245  Ave =    -4.54  Std =    20.64
   Min TM value:-245 at an offset of 106.338 usec -> 2021-08-17T09:53:09.505.115.062 (XO: 26.505117429)
   Max TM value:204 at an offset of 104.275 usec -> 2021-08-17T09:53:09.505.113.000 (XO: 26.505115367)
   Max dTM/dt [1/us]:1.76e+03 at an offset of 104.113 usec -> 2021-08-17T09:53:09.505.112.837 (XO: 26.505115204)
   Min dTM/dt [1/us]:-1.80e+03 at an offset of 106.200 usec -> 2021-08-17T09:53:09.505.114.925 (XO: 26.505117292)

 - Block number: 3 starting at 2021-08-17T09:53:16.545.047.725 (XO: 33.545050224 - 33.545356225, t=37.2 degC)  Rank: 00083
   TM values: Max =   182  Min =  -227  Ave =    -4.54  Std =    17.27
   Min TM value:-227 at an offset of 93.363 usec -> 2021-08-17T09:53:16.545.141.087 (XO: 33.545143586)
   Max TM value:182 at an offset of 96.050 usec -> 2021-08-17T09:53:16.545.143.775 (XO: 33.545146274)
   Max dTM/dt [1/us]:1.43e+03 at an offset of 95.938 usec -> 2021-08-17T09:53:16.545.143.662 (XO: 33.545146161)
   Min dTM/dt [1/us]:-1.54e+03 at an offset of 80.950 usec -> 2021-08-17T09:53:16.545.128.675 (XO: 33.545131174)
