-- OK --
-----------------> BLESK ver.2021-02-27 run on Thu Nov 18 20:40:28 2021 UTC
-- File 20210720_005357_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 12.904694 to 34.535009
-each separately from 12s to 34s and from 534720us to 904983us.
   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, ...
      3.839676 in 1 packets: 18
      17.789772 in 1 packets: 36
MIU packet time from 2021-07-20T00:54:12.904.694.000 to 2021-07-20T00:54:34.535.009.000
   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, ...
      3.839676 in 1 packets: 18
      17.789772 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 13.4440385 to 35.4439647
   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, ...
      3.9999866 in 1 packets: 18
      17.9999396 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: 
      1 in 1 packets: 1
      2 in 36 packets: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, ...
      3 in 17 packets: 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54
Number of generated alerts: 
      1 in 1 packets: 1
      2 in 36 packets: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, ...
      3 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 20210720_005357_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:
      85 in 18 packets (all packets)  -- OK --
   10 MHz counter from 14.3487332 to 14.3490222
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 3.8396630  -- OK for SL --
   MIU time from 2021-07-20T00:54:12.904.694.000 to 2021-07-20T00:54:12.904.983.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 3.839676

 - 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 18.1886852 to 18.1889742
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 17.7897110  -- OK for SL --
   MIU time from 2021-07-20T00:54:16.744.659.000 to 2021-07-20T00:54:16.744.948.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 17.789772

 - 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:
      86 in 18 packets (all packets)  -- OK --
   10 MHz counter from 35.9786852 to 35.9789742
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-07-20T00:54:34.534.720.000 to 2021-07-20T00:54:34.535.009.000
      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 = 12, 32bit 10MHz counter = 14.348733200 corrected by 40bit 10MHz counter of 13.444038500 obtained at 1Hz counter of 12. Result: 12.904697686
--
   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: 2021-07-20T00:54:12.904.553.725
   Max 1st sample MIU time among all SL packets: 2021-07-20T00:54:34.534.868.725
   Min 1st sample XO time among all SL packets: 12.904557410
   Max 1st sample XO time among all SL packets: 34.534870990
   TM values from -286 to 277 median:-5.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-07-20T00:54:12.904.553.725 (XO: 12.904557410 - 12.904863411, t=37.2 degC)  Rank: 00085
   TM values: Max =   236  Min =  -247  Ave =    -4.54  Std =    21.53
   Min TM value:-247 at an offset of 121.400 usec -> 2021-07-20T00:54:12.904.675.125 (XO: 12.904678810)
   Max TM value:236 at an offset of 124.075 usec -> 2021-07-20T00:54:12.904.677.800 (XO: 12.904681485)
   Max dTM/dt [1/us]:2.06e+03 at an offset of 123.900 usec -> 2021-07-20T00:54:12.904.677.625 (XO: 12.904681310)
   Min dTM/dt [1/us]:-2.11e+03 at an offset of 121.250 usec -> 2021-07-20T00:54:12.904.674.975 (XO: 12.904678660)

 - Block number: 2 starting at 2021-07-20T00:54:16.744.518.725 (XO: 16.744522282 - 16.744828283, t=37.2 degC)  Rank: 00079
   TM values: Max =   230  Min =  -265  Ave =    -4.51  Std =    19.96
   Min TM value:-265 at an offset of 121.613 usec -> 2021-07-20T00:54:16.744.640.337 (XO: 16.744643895)
   Max TM value:230 at an offset of 124.238 usec -> 2021-07-20T00:54:16.744.642.962 (XO: 16.744646520)
   Max dTM/dt [1/us]:1.96e+03 at an offset of 124.050 usec -> 2021-07-20T00:54:16.744.642.775 (XO: 16.744646332)
   Min dTM/dt [1/us]:-1.85e+03 at an offset of 109.400 usec -> 2021-07-20T00:54:16.744.628.125 (XO: 16.744631682)

 - Block number: 3 starting at 2021-07-20T00:54:34.534.579.725 (XO: 34.534581989 - 34.534887990, t=37.2 degC)  Rank: 00086
   TM values: Max =   277  Min =  -286  Ave =    -4.52  Std =    20.23
   Min TM value:-286 at an offset of 85.450 usec -> 2021-07-20T00:54:34.534.665.175 (XO: 34.534667439)
   Max TM value:277 at an offset of 83.350 usec -> 2021-07-20T00:54:34.534.663.075 (XO: 34.534665339)
   Max dTM/dt [1/us]:2.34e+03 at an offset of 83.263 usec -> 2021-07-20T00:54:34.534.662.987 (XO: 34.534665252)
   Min dTM/dt [1/us]:-2.51e+03 at an offset of 85.300 usec -> 2021-07-20T00:54:34.534.665.025 (XO: 34.534667289)
