-- OK --
-----------------> BLESK ver.2021-02-27 run on Sat Dec 25 18:08:02 2021 UTC
-- File 20210826_163318_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 14.617726 to 31.398007
-each separately from 14s to 31s and from 397718us to 627920us.
   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, ...
      10.009616 in 1 packets: 18
      6.769798 in 1 packets: 36
MIU packet time from 2021-08-26T16:33:35.617.726.000 to 2021-08-26T16:33:52.398.007.000
   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, ...
      10.009616 in 1 packets: 18
      6.769798 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 15.5924687 to 32.5924121
   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, ...
      9.9999667 in 1 packets: 18
      6.9999767 in 1 packets: 36
Temperature FPGA: 
      03 -> 51.1 degC in 18 packets: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18
      04 -> 49.8 degC in 36 packets: 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, ...
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 53 packets: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, ...
Number of generated alerts: 
      1 in 1 packets: 1
      2 in 53 packets: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, ...
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 20210826_163318_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:
      92 in 18 packets (all packets)  -- OK --
   10 MHz counter from 16.2101954 to 16.2104844
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 10.0095830  -- OK for SL --
   MIU time from 2021-08-26T16:33:35.617.726.000 to 2021-08-26T16:33:35.618.015.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 10.009616

 - 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 26.2200674 to 26.2203564
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 6.7697750  -- OK for SL --
   MIU time from 2021-08-26T16:33:45.627.631.000 to 2021-08-26T16:33:45.627.920.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 6.769798

 - 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:
      79 in 18 packets (all packets)  -- OK --
   10 MHz counter from 32.9901314 to 32.9904204
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-08-26T16:33:52.397.718.000 to 2021-08-26T16:33:52.398.007.000
      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 = 14, 32bit 10MHz counter = 16.210195400 corrected by 40bit 10MHz counter of 15.592468700 obtained at 1Hz counter of 14. Result: 14.617728739
--
   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: 2021-08-26T16:33:35.617.585.725
   Max 1st sample MIU time among all SL packets: 2021-08-26T16:33:52.397.866.725
   Min 1st sample XO time among all SL packets: 14.617588463
   Max 1st sample XO time among all SL packets: 31.397869338
   TM values from -291 to 263 median:-5.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-08-26T16:33:35.617.585.725 (XO: 14.617588463 - 14.617894464, t=37.2 degC)  Rank: 00092
   TM values: Max =   263  Min =  -291  Ave =    -4.51  Std =    27.30
   Min TM value:-291 at an offset of 128.525 usec -> 2021-08-26T16:33:35.617.714.250 (XO: 14.617716988)
   Max TM value:263 at an offset of 128.800 usec -> 2021-08-26T16:33:35.617.714.525 (XO: 14.617717263)
   Max dTM/dt [1/us]:2.76e+03 at an offset of 128.650 usec -> 2021-08-26T16:33:35.617.714.375 (XO: 14.617717113)
   Min dTM/dt [1/us]:-2.89e+03 at an offset of 126.163 usec -> 2021-08-26T16:33:35.617.711.887 (XO: 14.617714626)

 - Block number: 2 starting at 2021-08-26T16:33:45.627.490.725 (XO: 24.627493796 - 24.627799797, t=37.2 degC)  Rank: 00079
   TM values: Max =   245  Min =  -265  Ave =    -4.71  Std =    28.98
   Min TM value:-265 at an offset of 215.701 usec -> 2021-08-26T16:33:45.627.706.425 (XO: 24.627709496)
   Max TM value:245 at an offset of 173.963 usec -> 2021-08-26T16:33:45.627.664.688 (XO: 24.627667759)
   Max dTM/dt [1/us]:1.99e+03 at an offset of 114.025 usec -> 2021-08-26T16:33:45.627.604.750 (XO: 24.627607821)
   Min dTM/dt [1/us]:-2.17e+03 at an offset of 215.551 usec -> 2021-08-26T16:33:45.627.706.275 (XO: 24.627709346)

 - Block number: 3 starting at 2021-08-26T16:33:52.397.577.725 (XO: 31.397580337 - 31.397886338, t=37.2 degC)  Rank: 00079
   TM values: Max =   202  Min =  -259  Ave =    -4.63  Std =    20.37
   Min TM value:-259 at an offset of 126.450 usec -> 2021-08-26T16:33:52.397.704.175 (XO: 31.397706787)
   Max TM value:202 at an offset of 126.163 usec -> 2021-08-26T16:33:52.397.703.887 (XO: 31.397706500)
   Max dTM/dt [1/us]:2.44e+03 at an offset of 128.813 usec -> 2021-08-26T16:33:52.397.706.537 (XO: 31.397709150)
   Min dTM/dt [1/us]:-2.30e+03 at an offset of 126.263 usec -> 2021-08-26T16:33:52.397.703.987 (XO: 31.397706600)
