-- OK --
-----------------> BLESK ver.2021-02-27 run on Thu Mar 23 14:18:10 2023 UTC
-- File 20211031_173046_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 8.281845 to 32.190344
-each separately from 8s to 32s and from 190055us to 401082us.
   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, ...
      15.118659 in 1 packets: 18
      8.788973 in 1 packets: 36
MIU packet time from 2021-10-31T17:30:57.281.845.000 to 2021-10-31T17:31:21.190.344.000
   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, ...
      15.118659 in 1 packets: 18
      8.788973 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 9.7389225 to 33.7388402
   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, ...
      14.9999486 in 1 packets: 18
      8.9999691 in 1 packets: 36
Temperature FPGA: 
      05 -> 48.5 degC in 54 packets (all packets)
Temperature XO: 
      C0 -> 35.6 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 20211031_173046_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:
      53 in 18 packets (all packets)  -- OK --
   10 MHz counter from 10.0207684 to 10.0210574
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 15.1186070  -- OK for SL --
   MIU time from 2021-10-31T17:30:57.281.845.000 to 2021-10-31T17:30:57.282.134.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 15.118659

 - 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:
      54 in 18 packets (all packets)  -- OK --
   10 MHz counter from 25.1396644 to 25.1399534
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 8.7889430  -- OK for SL --
   MIU time from 2021-10-31T17:31:12.400.793.000 to 2021-10-31T17:31:12.401.082.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 8.788973

 - 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:
      55 in 18 packets (all packets)  -- OK --
   10 MHz counter from 33.9288964 to 33.9291854
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-10-31T17:31:21.190.055.000 to 2021-10-31T17:31:21.190.344.000
      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 = 8, 32bit 10MHz counter = 10.020768400 corrected by 40bit 10MHz counter of 9.738922500 obtained at 1Hz counter of 8. Result: 8.281846858
--
   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 - 0.999996600
   Min 1st sample MIU time among all SL packets: 2021-10-31T17:30:57.281.704.725
   Max 1st sample MIU time among all SL packets: 2021-10-31T17:31:21.190.203.725
   Min 1st sample XO time among all SL packets: 8.281706583
   Max 1st sample XO time among all SL packets: 32.190205572
   TM values from -208 to 182 median:-4.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-10-31T17:30:57.281.704.725 (XO: 8.281706583 - 8.282012584, t=35.6 degC)  Rank: 00053
   TM values: Max =   160  Min =  -183  Ave =    -4.53  Std =    31.01
   Min TM value:-183 at an offset of 93.775 usec -> 2021-10-31T17:30:57.281.798.500 (XO: 8.281800358)
   Max TM value:160 at an offset of 120.500 usec -> 2021-10-31T17:30:57.281.825.225 (XO: 8.281827083)
   Max dTM/dt [1/us]:1.65e+03 at an offset of 123.275 usec -> 2021-10-31T17:30:57.281.828.000 (XO: 8.281829858)
   Min dTM/dt [1/us]:-1.81e+03 at an offset of 194.001 usec -> 2021-10-31T17:30:57.281.898.725 (XO: 8.281900583)

 - Block number: 2 starting at 2021-10-31T17:31:12.400.652.725 (XO: 23.400654387 - 23.400960388, t=35.6 degC)  Rank: 00054
   TM values: Max =   165  Min =  -192  Ave =    -4.42  Std =    27.92
   Min TM value:-192 at an offset of 94.988 usec -> 2021-10-31T17:31:12.400.747.712 (XO: 23.400749375)
   Max TM value:165 at an offset of 94.625 usec -> 2021-10-31T17:31:12.400.747.350 (XO: 23.400749013)
   Max dTM/dt [1/us]:1.43e+03 at an offset of 97.375 usec -> 2021-10-31T17:31:12.400.750.100 (XO: 23.400751763)
   Min dTM/dt [1/us]:-1.57e+03 at an offset of 94.800 usec -> 2021-10-31T17:31:12.400.747.525 (XO: 23.400749188)

 - Block number: 3 starting at 2021-10-31T17:31:21.189.914.725 (XO: 32.189916571 - 32.190222572, t=35.6 degC)  Rank: 00055
   TM values: Max =   182  Min =  -208  Ave =    -4.40  Std =    28.68
   Min TM value:-208 at an offset of 85.900 usec -> 2021-10-31T17:31:21.190.000.625 (XO: 32.190002471)
   Max TM value:182 at an offset of 85.425 usec -> 2021-10-31T17:31:21.190.000.150 (XO: 32.190001996)
   Max dTM/dt [1/us]:1.74e+03 at an offset of 88.238 usec -> 2021-10-31T17:31:21.190.002.962 (XO: 32.190004809)
   Min dTM/dt [1/us]:-1.43e+03 at an offset of 85.650 usec -> 2021-10-31T17:31:21.190.000.375 (XO: 32.190002221)
