-- OK --
-----------------> BLESK ver.2021-02-27 run on Wed Nov 10 08:55:45 2021 UTC
-- File 20210710_020823_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 3.167759 to 37.108195
-each separately from 3s to 37s and from 107906us to 988071us.
   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, ...
      16.819734 in 1 packets: 18
      17.119835 in 1 packets: 36
MIU packet time from 2021-07-10T02:08:29.167.759.000 to 2021-07-10T02:09:03.108.195.000
   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, ...
      16.819734 in 1 packets: 18
      17.119835 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 4.8610976 to 38.8609833
   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, ...
      15.9999463 in 1 packets: 18
      17.9999394 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 19 packets: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, ...
      1 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 19 packets: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, ...
      1 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 20210710_020823_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 5.0288581 to 5.0291471
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 16.8196790  -- OK for SL --
   MIU time from 2021-07-10T02:08:29.167.759.000 to 2021-07-10T02:08:29.168.048.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 16.819734

 - 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:
      82 in 18 packets (all packets)  -- OK --
   10 MHz counter from 21.8488261 to 21.8491151
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 17.1197750  -- OK for SL --
   MIU time from 2021-07-10T02:08:45.987.782.000 to 2021-07-10T02:08:45.988.071.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 17.119835

 - 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:
      77 in 18 packets (all packets)  -- OK --
   10 MHz counter from 38.9688901 to 38.9691791
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-07-10T02:09:03.107.906.000 to 2021-07-10T02:09:03.108.195.000
      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 = 3, 32bit 10MHz counter = 5.028858100 corrected by 40bit 10MHz counter of 4.861097600 obtained at 1Hz counter of 3. Result: 3.167761054
--
   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: 2021-07-10T02:08:29.167.618.725
   Max 1st sample MIU time among all SL packets: 2021-07-10T02:09:03.108.054.725
   Min 1st sample XO time among all SL packets: 3.167620778
   Max 1st sample XO time among all SL packets: 37.108055882
   TM values from -248 to 231 median:-4.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-07-10T02:08:29.167.618.725 (XO: 3.167620778 - 3.167926779, t=37.2 degC)  Rank: 00080
   TM values: Max =   185  Min =  -238  Ave =    -4.43  Std =    20.33
   Min TM value:-238 at an offset of 88.775 usec -> 2021-07-10T02:08:29.167.707.500 (XO: 3.167709553)
   Max TM value:185 at an offset of 88.488 usec -> 2021-07-10T02:08:29.167.707.212 (XO: 3.167709266)
   Max dTM/dt [1/us]:1.78e+03 at an offset of 91.238 usec -> 2021-07-10T02:08:29.167.709.962 (XO: 3.167712016)
   Min dTM/dt [1/us]:-1.96e+03 at an offset of 88.613 usec -> 2021-07-10T02:08:29.167.707.337 (XO: 3.167709391)

 - Block number: 2 starting at 2021-07-10T02:08:45.987.641.725 (XO: 19.987645283 - 19.987951284, t=37.2 degC)  Rank: 00082
   TM values: Max =   231  Min =  -231  Ave =    -4.50  Std =    21.20
   Min TM value:-231 at an offset of 127.625 usec -> 2021-07-10T02:08:45.987.769.350 (XO: 19.987772908)
   Max TM value:231 at an offset of 127.288 usec -> 2021-07-10T02:08:45.987.769.012 (XO: 19.987772571)
   Max dTM/dt [1/us]:1.88e+03 at an offset of 130.000 usec -> 2021-07-10T02:08:45.987.771.725 (XO: 19.987775283)
   Min dTM/dt [1/us]:-2.06e+03 at an offset of 127.388 usec -> 2021-07-10T02:08:45.987.769.112 (XO: 19.987772671)

 - Block number: 3 starting at 2021-07-10T02:09:03.107.765.725 (XO: 37.107766881 - 37.108072882, t=37.2 degC)  Rank: 00077
   TM values: Max =   195  Min =  -248  Ave =    -4.45  Std =    27.05
   Min TM value:-248 at an offset of 199.413 usec -> 2021-07-10T02:09:03.107.965.138 (XO: 37.107966294)
   Max TM value:195 at an offset of 128.788 usec -> 2021-07-10T02:09:03.107.894.512 (XO: 37.107895669)
   Max dTM/dt [1/us]:1.76e+03 at an offset of 201.826 usec -> 2021-07-10T02:09:03.107.967.550 (XO: 37.107968706)
   Min dTM/dt [1/us]:-1.64e+03 at an offset of 199.238 usec -> 2021-07-10T02:09:03.107.964.963 (XO: 37.107966119)
