-- OK --
-----------------> BLESK ver.2021-02-27 run on Sun Dec 19 19:12:50 2021 UTC
-- File 20210817_224533_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 9.286919 to 41.929042
-each separately from 9s to 41s and from 286919us to 929042us.
   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, ...
      17.080807 in 1 packets: 18
      15.560449 in 1 packets: 36
MIU packet time from 2021-08-17T22:45:45.286.919.000 to 2021-08-17T22:46:17.929.042.000
   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, ...
      17.080807 in 1 packets: 18
      15.560449 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 10.9258759 to 42.9257698
   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, ...
      16.9999436 in 1 packets: 18
      14.9999503 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 18 packets: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19
      2 in 35 packets: 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, ...
Number of generated alerts: 
      0 in 1 packets: 1
      1 in 18 packets: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19
      2 in 35 packets: 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, ...
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_224533_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:
      84 in 18 packets (all packets)  -- OK --
   10 MHz counter from 11.2127955 to 11.2130845
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 17.0807510  -- OK for SL --
   MIU time from 2021-08-17T22:45:45.286.919.000 to 2021-08-17T22:45:45.287.208.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 17.080807

 - 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:
      81 in 18 packets (all packets)  -- OK --
   10 MHz counter from 28.2938355 to 28.2941245
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 15.5603990  -- OK for SL --
   MIU time from 2021-08-17T22:46:02.368.015.000 to 2021-08-17T22:46:02.368.304.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 15.560449

 - 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 43.8545235 to 43.8548125
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-08-17T22:46:17.928.753.000 to 2021-08-17T22:46:17.929.042.000
      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 = 9, 32bit 10MHz counter = 11.212795500 corrected by 40bit 10MHz counter of 10.925875900 obtained at 1Hz counter of 9. Result: 9.286920576
--
   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: 2021-08-17T22:45:45.286.778.725
   Max 1st sample MIU time among all SL packets: 2021-08-17T22:46:17.928.901.725
   Min 1st sample XO time among all SL packets: 9.286780300
   Max 1st sample XO time among all SL packets: 41.928905490
   TM values from -244 to 205 median:-5.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-08-17T22:45:45.286.778.725 (XO: 9.286780300 - 9.287086301, t=37.2 degC)  Rank: 00084
   TM values: Max =   202  Min =  -239  Ave =    -4.59  Std =    29.82
   Min TM value:-239 at an offset of 126.450 usec -> 2021-08-17T22:45:45.286.905.175 (XO: 9.286906750)
   Max TM value:202 at an offset of 128.988 usec -> 2021-08-17T22:45:45.286.907.712 (XO: 9.286909288)
   Max dTM/dt [1/us]:2.00e+03 at an offset of 128.825 usec -> 2021-08-17T22:45:45.286.907.550 (XO: 9.286909125)
   Min dTM/dt [1/us]:-2.02e+03 at an offset of 211.788 usec -> 2021-08-17T22:45:45.286.990.513 (XO: 9.286992088)

 - Block number: 2 starting at 2021-08-17T22:46:02.367.874.725 (XO: 26.367876939 - 26.368182940, t=37.2 degC)  Rank: 00081
   TM values: Max =   205  Min =  -242  Ave =    -4.55  Std =    18.38
   Min TM value:-242 at an offset of 126.263 usec -> 2021-08-17T22:46:02.368.000.987 (XO: 26.368003202)
   Max TM value:205 at an offset of 125.938 usec -> 2021-08-17T22:46:02.368.000.662 (XO: 26.368002877)
   Max dTM/dt [1/us]:1.76e+03 at an offset of 128.613 usec -> 2021-08-17T22:46:02.368.003.337 (XO: 26.368005552)
   Min dTM/dt [1/us]:-2.18e+03 at an offset of 126.075 usec -> 2021-08-17T22:46:02.368.000.800 (XO: 26.368003014)

 - Block number: 3 starting at 2021-08-17T22:46:17.928.612.725 (XO: 41.928616489 - 41.928922490, t=37.2 degC)  Rank: 00080
   TM values: Max =   178  Min =  -244  Ave =    -4.49  Std =    28.69
   Min TM value:-244 at an offset of 110.863 usec -> 2021-08-17T22:46:17.928.723.587 (XO: 41.928727352)
   Max TM value:178 at an offset of 121.213 usec -> 2021-08-17T22:46:17.928.733.937 (XO: 41.928737702)
   Max dTM/dt [1/us]:1.60e+03 at an offset of 125.663 usec -> 2021-08-17T22:46:17.928.738.387 (XO: 41.928742152)
   Min dTM/dt [1/us]:-1.69e+03 at an offset of 53.438 usec -> 2021-08-17T22:46:17.928.666.162 (XO: 41.928669927)
