-- OK --
-----------------> BLESK ver.2021-02-27 run on Sun Jan 30 15:27:03 2022 UTC
-- File 20211006_082745_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 2.748632 to 31.326202
-each separately from 2s to 31s and from 206893us to 748921us.
   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, ...
      15.457972 in 1 packets: 18
      13.118731 in 1 packets: 36
MIU packet time from 2021-10-06T08:27:50.748.632.000 to 2021-10-06T08:28:19.326.202.000
   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, ...
      15.457972 in 1 packets: 18
      13.118731 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 3.9280640 to 32.9279673
   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, ...
      15.9999467 in 1 packets: 18
      12.9999566 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: 
      0 in 1 packets: 1
      1 in 36 packets: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, ...
      2 in 17 packets: 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54
Number of generated alerts: 
      0 in 1 packets: 1
      1 in 36 packets: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, ...
      2 in 17 packets: 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54
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 20211006_082745_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:
      91 in 18 packets (all packets)  -- OK --
   10 MHz counter from 4.6766968 to 4.6769858
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 15.4579190  -- OK for SL --
   MIU time from 2021-10-06T08:27:50.748.632.000 to 2021-10-06T08:27:50.748.921.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 15.457972

 - 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:
      73 in 18 packets (all packets)  -- OK --
   10 MHz counter from 20.1349048 to 20.1351938
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 13.1186870  -- OK for SL --
   MIU time from 2021-10-06T08:28:06.206.893.000 to 2021-10-06T08:28:06.207.182.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 13.118731

 - 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:
      81 in 18 packets (all packets)  -- OK --
   10 MHz counter from 33.2538808 to 33.2541698
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-10-06T08:28:19.325.913.000 to 2021-10-06T08:28:19.326.202.000
      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 = 2, 32bit 10MHz counter = 4.676696800 corrected by 40bit 10MHz counter of 3.928064000 obtained at 1Hz counter of 2. Result: 2.748635270
--
   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: 2021-10-06T08:27:50.748.491.725
   Max 1st sample MIU time among all SL packets: 2021-10-06T08:28:19.326.061.725
   Min 1st sample XO time among all SL packets: 2.748494995
   Max 1st sample XO time among all SL packets: 31.326063301
   TM values from -270 to 254 median:-4.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-10-06T08:27:50.748.491.725 (XO: 2.748494995 - 2.748800996, t=37.2 degC)  Rank: 00091
   TM values: Max =   254  Min =  -270  Ave =    -4.45  Std =    31.35
   Min TM value:-270 at an offset of 182.863 usec -> 2021-10-06T08:27:50.748.674.588 (XO: 2.748677858)
   Max TM value:254 at an offset of 125.838 usec -> 2021-10-06T08:27:50.748.617.562 (XO: 2.748620833)
   Max dTM/dt [1/us]:2.03e+03 at an offset of 128.550 usec -> 2021-10-06T08:27:50.748.620.275 (XO: 2.748623545)
   Min dTM/dt [1/us]:-2.72e+03 at an offset of 125.975 usec -> 2021-10-06T08:27:50.748.617.700 (XO: 2.748620970)

 - Block number: 2 starting at 2021-10-06T08:28:06.206.752.725 (XO: 18.206754507 - 18.207060508, t=37.2 degC)  Rank: 00073
   TM values: Max =   205  Min =  -246  Ave =    -4.45  Std =    17.76
   Min TM value:-246 at an offset of 112.488 usec -> 2021-10-06T08:28:06.206.865.212 (XO: 18.206866995)
   Max TM value:205 at an offset of 112.200 usec -> 2021-10-06T08:28:06.206.864.925 (XO: 18.206866708)
   Max dTM/dt [1/us]:2.33e+03 at an offset of 114.863 usec -> 2021-10-06T08:28:06.206.867.587 (XO: 18.206869370)
   Min dTM/dt [1/us]:-2.04e+03 at an offset of 112.300 usec -> 2021-10-06T08:28:06.206.865.025 (XO: 18.206866808)

 - Block number: 3 starting at 2021-10-06T08:28:19.325.772.725 (XO: 31.325774300 - 31.326080301, t=37.2 degC)  Rank: 00081
   TM values: Max =   217  Min =  -244  Ave =    -4.42  Std =    19.04
   Min TM value:-244 at an offset of 86.075 usec -> 2021-10-06T08:28:19.325.858.800 (XO: 31.325860375)
   Max TM value:217 at an offset of 88.688 usec -> 2021-10-06T08:28:19.325.861.412 (XO: 31.325862988)
   Max dTM/dt [1/us]:1.87e+03 at an offset of 88.438 usec -> 2021-10-06T08:28:19.325.861.162 (XO: 31.325862738)
   Min dTM/dt [1/us]:-2.22e+03 at an offset of 85.863 usec -> 2021-10-06T08:28:19.325.858.587 (XO: 31.325860163)
