-- OK --
-----------------> BLESK ver.2021-02-27 run on Sat Jan  1 16:19:37 2022 UTC
-- File 20210902_231338_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 11.770259 to 43.866910
-each separately from 11s to 43s and from 148491us to 866910us.
   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, ...
      16.377943 in 1 packets: 18
      15.717841 in 1 packets: 36
MIU packet time from 2021-09-02T23:13:52.770.259.000 to 2021-09-02T23:14:24.866.910.000
   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, ...
      16.377943 in 1 packets: 18
      15.717841 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 12.9012911 to 44.9011850
   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 20210902_231338_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 13.6715504 to 13.6718394
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 16.3778870  -- OK for SL --
   MIU time from 2021-09-02T23:13:52.770.259.000 to 2021-09-02T23:13:52.770.548.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 16.377943

 - 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:
      86 in 18 packets (all packets)  -- OK --
   10 MHz counter from 30.0497264 to 30.0500154
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 15.7177910  -- OK for SL --
   MIU time from 2021-09-02T23:14:09.148.491.000 to 2021-09-02T23:14:09.148.780.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 15.717841

 - 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 45.7678064 to 45.7680954
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-09-02T23:14:24.866.621.000 to 2021-09-02T23:14:24.866.910.000
      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 = 11, 32bit 10MHz counter = 13.671550400 corrected by 40bit 10MHz counter of 12.901291100 obtained at 1Hz counter of 11. Result: 11.770261919
--
   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: 2021-09-02T23:13:52.770.118.725
   Max 1st sample MIU time among all SL packets: 2021-09-02T23:14:24.866.769.725
   Min 1st sample XO time among all SL packets: 11.770121643
   Max 1st sample XO time among all SL packets: 43.866772985
   TM values from -262 to 232 median:-4.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-09-02T23:13:52.770.118.725 (XO: 11.770121643 - 11.770427644, t=37.2 degC)  Rank: 00081
   TM values: Max =   187  Min =  -224  Ave =    -4.37  Std =    21.11
   Min TM value:-224 at an offset of 96.825 usec -> 2021-09-02T23:13:52.770.215.550 (XO: 11.770218469)
   Max TM value:187 at an offset of 112.250 usec -> 2021-09-02T23:13:52.770.230.975 (XO: 11.770233894)
   Max dTM/dt [1/us]:1.58e+03 at an offset of 112.150 usec -> 2021-09-02T23:13:52.770.230.875 (XO: 11.770233794)
   Min dTM/dt [1/us]:-1.67e+03 at an offset of 96.688 usec -> 2021-09-02T23:13:52.770.215.412 (XO: 11.770218331)

 - Block number: 2 starting at 2021-09-02T23:14:09.148.350.725 (XO: 28.148351915 - 28.148657916, t=37.2 degC)  Rank: 00086
   TM values: Max =   226  Min =  -262  Ave =    -4.41  Std =    20.63
   Min TM value:-262 at an offset of 121.825 usec -> 2021-09-02T23:14:09.148.472.550 (XO: 28.148473740)
   Max TM value:226 at an offset of 121.563 usec -> 2021-09-02T23:14:09.148.472.287 (XO: 28.148473477)
   Max dTM/dt [1/us]:2.52e+03 at an offset of 124.200 usec -> 2021-09-02T23:14:09.148.474.925 (XO: 28.148476115)
   Min dTM/dt [1/us]:-2.55e+03 at an offset of 121.675 usec -> 2021-09-02T23:14:09.148.472.400 (XO: 28.148473590)

 - Block number: 3 starting at 2021-09-02T23:14:24.866.480.725 (XO: 43.866483984 - 43.866789985, t=37.2 degC)  Rank: 00080
   TM values: Max =   232  Min =  -262  Ave =    -4.44  Std =    31.60
   Min TM value:-262 at an offset of 193.963 usec -> 2021-09-02T23:14:24.866.674.688 (XO: 43.866677948)
   Max TM value:232 at an offset of 191.676 usec -> 2021-09-02T23:14:24.866.672.400 (XO: 43.866675660)
   Max dTM/dt [1/us]:2.20e+03 at an offset of 127.013 usec -> 2021-09-02T23:14:24.866.607.737 (XO: 43.866610997)
   Min dTM/dt [1/us]:-2.36e+03 at an offset of 124.475 usec -> 2021-09-02T23:14:24.866.605.200 (XO: 43.866608460)
