-- OK --
-----------------> BLESK ver.2021-02-27 run on Sun Jul  9 02:45:47 2023 UTC
-- File 20230630_021856_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 7.687272 to 35.047806
-each separately from 7s to 35s and from 47517us to 687561us.
   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, ...
      15.499881 in 1 packets: 18
      11.859786 in 1 packets: 36
MIU packet time from 2023-06-30T02:19:06.687.272.000 to 2023-06-30T02:19:34.047.806.000
   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, ...
      15.499881 in 1 packets: 18
      11.859786 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 8.8613114 to 36.8612096
   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, ...
      15.9999418 in 1 packets: 18
      11.9999564 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 54 packets (all packets)
Number of generated alerts: 
      0 in 54 packets (all packets)
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 20230630_021856_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:
      80 in 18 packets (all packets)  -- OK --
   10 MHz counter from 9.5485840 to 9.5488730
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 15.4998230  -- OK for SL --
   MIU time from 2023-06-30T02:19:06.687.272.000 to 2023-06-30T02:19:06.687.561.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 15.499881

 - 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 25.0486960 to 25.0489850
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 11.8597430  -- OK for SL --
   MIU time from 2023-06-30T02:19:22.187.442.000 to 2023-06-30T02:19:22.187.731.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 11.859786

 - 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:
      76 in 18 packets (all packets)  -- OK --
   10 MHz counter from 36.9087280 to 36.9090170
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2023-06-30T02:19:34.047.517.000 to 2023-06-30T02:19:34.047.806.000
      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 = 9.548584000 corrected by 40bit 10MHz counter of 8.861311400 obtained at 1Hz counter of 7. Result: 7.687275074
--
   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: 0.999996400 - 0.999996400
   Min 1st sample MIU time among all SL packets: 2023-06-30T02:19:06.687.131.725
   Max 1st sample MIU time among all SL packets: 2023-06-30T02:19:34.047.665.725
   Min 1st sample XO time among all SL packets: 7.687134799
   Max 1st sample XO time among all SL packets: 35.047667297
   TM values from -253 to 232 median:-4.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2023-06-30T02:19:06.687.131.725 (XO: 7.687134799 - 7.687440800, t=37.2 degC)  Rank: 00080
   TM values: Max =   232  Min =  -253  Ave =    -4.59  Std =    21.50
   Min TM value:-253 at an offset of 127.925 usec -> 2023-06-30T02:19:06.687.259.650 (XO: 7.687262724)
   Max TM value:232 at an offset of 115.775 usec -> 2023-06-30T02:19:06.687.247.500 (XO: 7.687250574)
   Max dTM/dt [1/us]:1.78e+03 at an offset of 125.488 usec -> 2023-06-30T02:19:06.687.257.212 (XO: 7.687260287)
   Min dTM/dt [1/us]:-2.21e+03 at an offset of 127.800 usec -> 2023-06-30T02:19:06.687.259.525 (XO: 7.687262599)

 - Block number: 2 starting at 2023-06-30T02:19:22.187.301.725 (XO: 23.187303199 - 23.187609200, t=37.2 degC)  Rank: 00079
   TM values: Max =   224  Min =  -237  Ave =    -4.53  Std =    20.08
   Min TM value:-237 at an offset of 118.138 usec -> 2023-06-30T02:19:22.187.419.862 (XO: 23.187421337)
   Max TM value:224 at an offset of 117.888 usec -> 2023-06-30T02:19:22.187.419.612 (XO: 23.187421087)
   Max dTM/dt [1/us]:1.54e+03 at an offset of 120.713 usec -> 2023-06-30T02:19:22.187.422.437 (XO: 23.187423912)
   Min dTM/dt [1/us]:-2.23e+03 at an offset of 118.013 usec -> 2023-06-30T02:19:22.187.419.737 (XO: 23.187421212)

 - Block number: 3 starting at 2023-06-30T02:19:34.047.376.725 (XO: 35.047378296 - 35.047684297, t=37.2 degC)  Rank: 00076
   TM values: Max =   216  Min =  -240  Ave =    -4.46  Std =    21.87
   Min TM value:-240 at an offset of 117.238 usec -> 2023-06-30T02:19:34.047.493.962 (XO: 35.047495533)
   Max TM value:216 at an offset of 90.563 usec -> 2023-06-30T02:19:34.047.467.287 (XO: 35.047468858)
   Max dTM/dt [1/us]:1.97e+03 at an offset of 119.750 usec -> 2023-06-30T02:19:34.047.496.475 (XO: 35.047498046)
   Min dTM/dt [1/us]:-2.01e+03 at an offset of 90.650 usec -> 2023-06-30T02:19:34.047.467.375 (XO: 35.047468946)
