-- OK --
-----------------> BLESK ver.2021-02-27 run on Sat Jan 15 16:00:38 2022 UTC
-- File 20210919_233311_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 13.644082 to 36.433168
-each separately from 13s to 36s and from 432879us to 664097us.
   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, ...
      4.019437 in 1 packets: 18
      18.768782 in 1 packets: 36
MIU packet time from 2021-09-19T23:33:27.644.082.000 to 2021-09-19T23:33:50.433.168.000
   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, ...
      4.019437 in 1 packets: 18
      18.768782 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 14.8453008 to 37.8452246
   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, ...
      3.9999867 in 1 packets: 18
      18.9999371 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: 
      1 in 1 packets: 1
      2 in 53 packets: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, ...
Number of generated alerts: 
      1 in 1 packets: 1
      2 in 53 packets: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, ...
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 20210919_233311_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:
      82 in 18 packets (all packets)  -- OK --
   10 MHz counter from 15.4893840 to 15.4896730
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 4.0194230  -- OK for SL --
   MIU time from 2021-09-19T23:33:27.644.082.000 to 2021-09-19T23:33:27.644.371.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 4.019437

 - 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:
      76 in 18 packets (all packets)  -- OK --
   10 MHz counter from 19.5090960 to 19.5093850
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 18.7687190  -- OK for SL --
   MIU time from 2021-09-19T23:33:31.663.808.000 to 2021-09-19T23:33:31.664.097.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 18.768782

 - 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:
      79 in 18 packets (all packets)  -- OK --
   10 MHz counter from 38.2781040 to 38.2783930
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-09-19T23:33:50.432.879.000 to 2021-09-19T23:33:50.433.168.000
      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 = 15.489384000 corrected by 40bit 10MHz counter of 14.845300800 obtained at 1Hz counter of 13. Result: 13.644085325
--
   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 - 0.999996800
   Min 1st sample MIU time among all SL packets: 2021-09-19T23:33:27.643.941.725
   Max 1st sample MIU time among all SL packets: 2021-09-19T23:33:50.433.027.725
   Min 1st sample XO time among all SL packets: 13.643945050
   Max 1st sample XO time among all SL packets: 36.433029597
   TM values from -251 to 221 median:-4.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-09-19T23:33:27.643.941.725 (XO: 13.643945050 - 13.644251051, t=37.2 degC)  Rank: 00082
   TM values: Max =   221  Min =  -234  Ave =    -4.50  Std =    22.20
   Min TM value:-234 at an offset of 107.475 usec -> 2021-09-19T23:33:27.644.049.200 (XO: 13.644052525)
   Max TM value:221 at an offset of 110.188 usec -> 2021-09-19T23:33:27.644.051.912 (XO: 13.644055238)
   Max dTM/dt [1/us]:2.09e+03 at an offset of 110.063 usec -> 2021-09-19T23:33:27.644.051.787 (XO: 13.644055113)
   Min dTM/dt [1/us]:-2.03e+03 at an offset of 107.338 usec -> 2021-09-19T23:33:27.644.049.062 (XO: 13.644052388)

 - Block number: 2 starting at 2021-09-19T23:33:31.663.667.725 (XO: 17.663670349 - 17.663976350, t=37.2 degC)  Rank: 00076
   TM values: Max =   206  Min =  -251  Ave =    -4.50  Std =    25.87
   Min TM value:-251 at an offset of 107.588 usec -> 2021-09-19T23:33:31.663.775.312 (XO: 17.663777937)
   Max TM value:206 at an offset of 110.200 usec -> 2021-09-19T23:33:31.663.777.925 (XO: 17.663780549)
   Max dTM/dt [1/us]:1.78e+03 at an offset of 174.301 usec -> 2021-09-19T23:33:31.663.842.025 (XO: 17.663844649)
   Min dTM/dt [1/us]:-1.93e+03 at an offset of 150.438 usec -> 2021-09-19T23:33:31.663.818.162 (XO: 17.663820787)

 - Block number: 3 starting at 2021-09-19T23:33:50.432.738.725 (XO: 36.432740596 - 36.433046597, t=37.2 degC)  Rank: 00079
   TM values: Max =   198  Min =  -199  Ave =    -4.47  Std =    18.97
   Min TM value:-199 at an offset of 118.938 usec -> 2021-09-19T23:33:50.432.857.662 (XO: 36.432859534)
   Max TM value:198 at an offset of 121.763 usec -> 2021-09-19T23:33:50.432.860.487 (XO: 36.432862359)
   Max dTM/dt [1/us]:1.76e+03 at an offset of 121.588 usec -> 2021-09-19T23:33:50.432.860.312 (XO: 36.432862184)
   Min dTM/dt [1/us]:-1.42e+03 at an offset of 107.025 usec -> 2021-09-19T23:33:50.432.845.750 (XO: 36.432847622)
