-- OK --
-----------------> BLESK ver.2021-02-27 run on Wed Jan 12 07:59:40 2022 UTC
-- File 20210916_000537_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 13.597432 to 39.073903
-each separately from 13s to 39s and from 73614us to 597721us.
   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, ...
      7.868570 in 1 packets: 18
      17.607034 in 1 packets: 36
MIU packet time from 2021-09-16T00:05:53.597.432.000 to 2021-09-16T00:06:19.073.903.000
   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, ...
      7.868570 in 1 packets: 18
      17.607034 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 14.8301856 to 40.8300993
   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, ...
      7.9999734 in 1 packets: 18
      17.9999403 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 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 20210916_000537_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:
      83 in 18 packets (all packets)  -- OK --
   10 MHz counter from 15.4276187 to 15.4279077
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 7.8685430  -- OK for SL --
   MIU time from 2021-09-16T00:05:53.597.432.000 to 2021-09-16T00:05:53.597.721.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 7.868570

 - 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 23.2964507 to 23.2967397
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 17.6069750  -- OK for SL --
   MIU time from 2021-09-16T00:06:01.466.291.000 to 2021-09-16T00:06:01.466.580.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 17.607034

 - 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 40.9037147 to 40.9040037
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-09-16T00:06:19.073.614.000 to 2021-09-16T00:06:19.073.903.000
      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 = 13, 32bit 10MHz counter = 15.427618700 corrected by 40bit 10MHz counter of 14.830185600 obtained at 1Hz counter of 13. Result: 13.597435072
--
   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 - 0.999996800
   Min 1st sample MIU time among all SL packets: 2021-09-16T00:05:53.597.291.725
   Max 1st sample MIU time among all SL packets: 2021-09-16T00:06:19.073.762.725
   Min 1st sample XO time among all SL packets: 13.597294796
   Max 1st sample XO time among all SL packets: 39.073764361
   TM values from -276 to 240 median:-4.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-09-16T00:05:53.597.291.725 (XO: 13.597294796 - 13.597600797, t=37.2 degC)  Rank: 00083
   TM values: Max =   221  Min =  -265  Ave =    -4.54  Std =    24.99
   Min TM value:-265 at an offset of 137.950 usec -> 2021-09-16T00:05:53.597.429.675 (XO: 13.597432747)
   Max TM value:221 at an offset of 123.413 usec -> 2021-09-16T00:05:53.597.415.137 (XO: 13.597418209)
   Max dTM/dt [1/us]:2.46e+03 at an offset of 126.088 usec -> 2021-09-16T00:05:53.597.417.812 (XO: 13.597420884)
   Min dTM/dt [1/us]:-2.34e+03 at an offset of 123.513 usec -> 2021-09-16T00:05:53.597.415.237 (XO: 13.597418309)

 - Block number: 2 starting at 2021-09-16T00:06:01.466.150.725 (XO: 21.466152963 - 21.466458964, t=37.2 degC)  Rank: 00081
   TM values: Max =   240  Min =  -274  Ave =    -4.41  Std =    23.38
   Min TM value:-274 at an offset of 121.500 usec -> 2021-09-16T00:06:01.466.272.225 (XO: 21.466274464)
   Max TM value:240 at an offset of 119.400 usec -> 2021-09-16T00:06:01.466.270.125 (XO: 21.466272364)
   Max dTM/dt [1/us]:2.12e+03 at an offset of 106.038 usec -> 2021-09-16T00:06:01.466.256.762 (XO: 21.466259001)
   Min dTM/dt [1/us]:-2.52e+03 at an offset of 121.338 usec -> 2021-09-16T00:06:01.466.272.062 (XO: 21.466274301)

 - Block number: 3 starting at 2021-09-16T00:06:19.073.473.725 (XO: 39.073475360 - 39.073781361, t=37.2 degC)  Rank: 00080
   TM values: Max =   226  Min =  -276  Ave =    -4.55  Std =    21.61
   Min TM value:-276 at an offset of 121.775 usec -> 2021-09-16T00:06:19.073.595.500 (XO: 39.073597136)
   Max TM value:226 at an offset of 124.400 usec -> 2021-09-16T00:06:19.073.598.125 (XO: 39.073599761)
   Max dTM/dt [1/us]:1.84e+03 at an offset of 124.238 usec -> 2021-09-16T00:06:19.073.597.962 (XO: 39.073599598)
   Min dTM/dt [1/us]:-1.93e+03 at an offset of 109.888 usec -> 2021-09-16T00:06:19.073.583.612 (XO: 39.073585248)
