-- OK --
-----------------> BLESK ver.2021-02-27 run on Thu Dec 16 06:55:39 2021 UTC
-- File 20210814_164822_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 3.107426 to 34.616651
-each separately from 3s to 34s and from 107426us to 616651us.
   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, ...
      17.324552 in 1 packets: 18
      14.183806 in 1 packets: 36
MIU packet time from 2021-08-14T16:48:28.107.426.000 to 2021-08-14T16:48:59.616.651.000
   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, ...
      17.324552 in 1 packets: 18
      14.183806 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 4.8278442 to 35.8277405
   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, ...
      16.9999431 in 1 packets: 18
      13.9999532 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 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 20210814_164822_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 4.9352715 to 4.9355605
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 17.3244950  -- OK for SL --
   MIU time from 2021-08-14T16:48:28.107.426.000 to 2021-08-14T16:48:28.107.715.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 17.324552

 - 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:
      74 in 18 packets (all packets)  -- OK --
   10 MHz counter from 22.2600555 to 22.2603445
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 14.1837590  -- OK for SL --
   MIU time from 2021-08-14T16:48:45.432.267.000 to 2021-08-14T16:48:45.432.556.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 14.183806

 - 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 36.4441035 to 36.4443925
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-08-14T16:48:59.616.362.000 to 2021-08-14T16:48:59.616.651.000
      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 = 3, 32bit 10MHz counter = 4.935271500 corrected by 40bit 10MHz counter of 4.827844200 obtained at 1Hz counter of 3. Result: 3.107427665
--
   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: 2021-08-14T16:48:28.107.285.725
   Max 1st sample MIU time among all SL packets: 2021-08-14T16:48:59.616.510.725
   Min 1st sample XO time among all SL packets: 3.107287390
   Max 1st sample XO time among all SL packets: 34.616513821
   TM values from -271 to 238 median:-4.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-08-14T16:48:28.107.285.725 (XO: 3.107287390 - 3.107593391, t=37.2 degC)  Rank: 00081
   TM values: Max =   238  Min =  -271  Ave =    -4.51  Std =    18.48
   Min TM value:-271 at an offset of 116.450 usec -> 2021-08-14T16:48:28.107.402.175 (XO: 3.107403840)
   Max TM value:238 at an offset of 116.175 usec -> 2021-08-14T16:48:28.107.401.900 (XO: 3.107403565)
   Max dTM/dt [1/us]:2.24e+03 at an offset of 118.813 usec -> 2021-08-14T16:48:28.107.404.537 (XO: 3.107406203)
   Min dTM/dt [1/us]:-2.58e+03 at an offset of 116.288 usec -> 2021-08-14T16:48:28.107.402.012 (XO: 3.107403678)

 - Block number: 2 starting at 2021-08-14T16:48:45.432.126.725 (XO: 20.432129351 - 20.432435352, t=37.2 degC)  Rank: 00074
   TM values: Max =   200  Min =  -251  Ave =    -4.50  Std =    22.00
   Min TM value:-251 at an offset of 115.225 usec -> 2021-08-14T16:48:45.432.241.950 (XO: 20.432244576)
   Max TM value:200 at an offset of 130.250 usec -> 2021-08-14T16:48:45.432.256.975 (XO: 20.432259601)
   Max dTM/dt [1/us]:1.77e+03 at an offset of 130.063 usec -> 2021-08-14T16:48:45.432.256.787 (XO: 20.432259414)
   Min dTM/dt [1/us]:-2.21e+03 at an offset of 127.500 usec -> 2021-08-14T16:48:45.432.254.225 (XO: 20.432256851)

 - Block number: 3 starting at 2021-08-14T16:48:59.616.221.725 (XO: 34.616224820 - 34.616530821, t=37.2 degC)  Rank: 00083
   TM values: Max =   193  Min =  -225  Ave =    -4.36  Std =    22.64
   Min TM value:-225 at an offset of 122.925 usec -> 2021-08-14T16:48:59.616.344.650 (XO: 34.616347746)
   Max TM value:193 at an offset of 125.713 usec -> 2021-08-14T16:48:59.616.347.437 (XO: 34.616350533)
   Max dTM/dt [1/us]:1.73e+03 at an offset of 125.525 usec -> 2021-08-14T16:48:59.616.347.250 (XO: 34.616350346)
   Min dTM/dt [1/us]:-1.77e+03 at an offset of 122.738 usec -> 2021-08-14T16:48:59.616.344.462 (XO: 34.616347558)
