-- OK --
-----------------> BLESK ver.2021-02-27 run on Sun Jan 23 23:21:17 2022 UTC
-- File 20210929_154735_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 1.269073 to 40.031796
-each separately from 1s to 40s and from 31507us to 600645us.
   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, ...
      20.330994 in 1 packets: 18
      18.430862 in 1 packets: 36
MIU packet time from 2021-09-29T15:47:39.269.073.000 to 2021-09-29T15:48:18.031.796.000
   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, ...
      20.330994 in 1 packets: 18
      18.430862 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 2.9244122 to 41.9242820
   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, ...
      19.9999333 in 1 packets: 18
      18.9999365 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 18 packets: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18
      1 in 1 packets: 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 18 packets: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18
      1 in 1 packets: 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 20210929_154735_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 3.1934865 to 3.1937755
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 20.3309270  -- OK for SL --
   MIU time from 2021-09-29T15:47:39.269.073.000 to 2021-09-29T15:47:39.269.362.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 20.330994

 - 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:
      84 in 18 packets (all packets)  -- OK --
   10 MHz counter from 23.5247025 to 23.5249915
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 18.4307990  -- OK for SL --
   MIU time from 2021-09-29T15:47:59.600.356.000 to 2021-09-29T15:47:59.600.645.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 18.430862

 - 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 41.9557905 to 41.9560795
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-09-29T15:48:18.031.507.000 to 2021-09-29T15:48:18.031.796.000
      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 = 1, 32bit 10MHz counter = 3.193486500 corrected by 40bit 10MHz counter of 2.924412200 obtained at 1Hz counter of 1. Result: 1.269075188
--
   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 - 0.999996700
   Min 1st sample MIU time among all SL packets: 2021-09-29T15:47:39.268.932.725
   Max 1st sample MIU time among all SL packets: 2021-09-29T15:48:18.031.655.725
   Min 1st sample XO time among all SL packets: 1.268934912
   Max 1st sample XO time among all SL packets: 40.031657329
   TM values from -297 to 265 median:-5.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-09-29T15:47:39.268.932.725 (XO: 1.268934912 - 1.269240913, t=37.2 degC)  Rank: 00080
   TM values: Max =   215  Min =  -253  Ave =    -4.55  Std =    18.87
   Min TM value:-253 at an offset of 121.050 usec -> 2021-09-29T15:47:39.269.053.775 (XO: 1.269055963)
   Max TM value:215 at an offset of 123.638 usec -> 2021-09-29T15:47:39.269.056.362 (XO: 1.269058550)
   Max dTM/dt [1/us]:1.71e+03 at an offset of 123.475 usec -> 2021-09-29T15:47:39.269.056.200 (XO: 1.269058388)
   Min dTM/dt [1/us]:-2.04e+03 at an offset of 120.838 usec -> 2021-09-29T15:47:39.269.053.562 (XO: 1.269055750)

 - Block number: 2 starting at 2021-09-29T15:47:59.600.215.725 (XO: 21.600218706 - 21.600524707, t=37.2 degC)  Rank: 00084
   TM values: Max =   265  Min =  -297  Ave =    -4.55  Std =    21.73
   Min TM value:-297 at an offset of 107.675 usec -> 2021-09-29T15:47:59.600.323.400 (XO: 21.600326381)
   Max TM value:265 at an offset of 105.600 usec -> 2021-09-29T15:47:59.600.321.325 (XO: 21.600324306)
   Max dTM/dt [1/us]:2.42e+03 at an offset of 105.463 usec -> 2021-09-29T15:47:59.600.321.187 (XO: 21.600324169)
   Min dTM/dt [1/us]:-2.68e+03 at an offset of 107.538 usec -> 2021-09-29T15:47:59.600.323.262 (XO: 21.600326244)

 - Block number: 3 starting at 2021-09-29T15:48:18.031.366.725 (XO: 40.031368329 - 40.031674330, t=37.2 degC)  Rank: 00079
   TM values: Max =   218  Min =  -261  Ave =    -4.55  Std =    21.59
   Min TM value:-261 at an offset of 111.100 usec -> 2021-09-29T15:48:18.031.477.825 (XO: 40.031479429)
   Max TM value:218 at an offset of 110.775 usec -> 2021-09-29T15:48:18.031.477.500 (XO: 40.031479104)
   Max dTM/dt [1/us]:1.98e+03 at an offset of 113.438 usec -> 2021-09-29T15:48:18.031.480.162 (XO: 40.031481766)
   Min dTM/dt [1/us]:-2.16e+03 at an offset of 110.875 usec -> 2021-09-29T15:48:18.031.477.600 (XO: 40.031479204)
