-- OK --
-----------------> BLESK ver.2021-02-27 run on Mon Jan 17 04:31:03 2022 UTC
-- File 20210921_003355_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 9.580438 to 34.490746
-each separately from 9s to 34s and from 490457us to 950767us.
   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, ...
      7.369751 in 1 packets: 18
      17.539690 in 1 packets: 36
MIU packet time from 2021-09-21T00:34:07.580.438.000 to 2021-09-21T00:34:32.490.746.000
   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, ...
      7.369751 in 1 packets: 18
      17.539690 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 10.6551584 to 35.6550758
   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, ...
      6.9999768 in 1 packets: 18
      17.9999406 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 20210921_003355_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 11.2355975 to 11.2358865
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 7.3697270  -- OK for SL --
   MIU time from 2021-09-21T00:34:07.580.438.000 to 2021-09-21T00:34:07.580.727.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 7.369751

 - 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:
      85 in 18 packets (all packets)  -- OK --
   10 MHz counter from 18.6056135 to 18.6059025
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 17.5396310  -- OK for SL --
   MIU time from 2021-09-21T00:34:14.950.478.000 to 2021-09-21T00:34:14.950.767.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 17.539690

 - 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 36.1455335 to 36.1458225
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-09-21T00:34:32.490.457.000 to 2021-09-21T00:34:32.490.746.000
      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 = 9, 32bit 10MHz counter = 11.235597500 corrected by 40bit 10MHz counter of 10.655158400 obtained at 1Hz counter of 9. Result: 9.580441015
--
   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: 2021-09-21T00:34:07.580.297.725
   Max 1st sample MIU time among all SL packets: 2021-09-21T00:34:32.490.605.725
   Min 1st sample XO time among all SL packets: 9.580300740
   Max 1st sample XO time among all SL packets: 34.490608044
   TM values from -244 to 203 median:-4.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-09-21T00:34:07.580.297.725 (XO: 9.580300740 - 9.580606741, t=37.2 degC)  Rank: 00080
   TM values: Max =   193  Min =  -242  Ave =    -4.51  Std =    24.10
   Min TM value:-242 at an offset of 112.188 usec -> 2021-09-21T00:34:07.580.409.912 (XO: 9.580412928)
   Max TM value:193 at an offset of 114.725 usec -> 2021-09-21T00:34:07.580.412.450 (XO: 9.580415465)
   Max dTM/dt [1/us]:1.73e+03 at an offset of 114.575 usec -> 2021-09-21T00:34:07.580.412.300 (XO: 9.580415315)
   Min dTM/dt [1/us]:-1.78e+03 at an offset of 112.025 usec -> 2021-09-21T00:34:07.580.409.750 (XO: 9.580412765)

 - Block number: 2 starting at 2021-09-21T00:34:14.950.337.725 (XO: 16.950341161 - 16.950647162, t=37.2 degC)  Rank: 00085
   TM values: Max =   203  Min =  -244  Ave =    -4.49  Std =    19.33
   Min TM value:-244 at an offset of 110.350 usec -> 2021-09-21T00:34:14.950.448.075 (XO: 16.950451511)
   Max TM value:203 at an offset of 110.038 usec -> 2021-09-21T00:34:14.950.447.762 (XO: 16.950451199)
   Max dTM/dt [1/us]:2.02e+03 at an offset of 112.725 usec -> 2021-09-21T00:34:14.950.450.450 (XO: 16.950453886)
   Min dTM/dt [1/us]:-1.86e+03 at an offset of 110.163 usec -> 2021-09-21T00:34:14.950.447.887 (XO: 16.950451324)

 - Block number: 3 starting at 2021-09-21T00:34:32.490.316.725 (XO: 34.490319043 - 34.490625044, t=37.2 degC)  Rank: 00077
   TM values: Max =   187  Min =  -222  Ave =    -4.51  Std =    18.08
   Min TM value:-222 at an offset of 123.925 usec -> 2021-09-21T00:34:32.490.440.650 (XO: 34.490442968)
   Max TM value:187 at an offset of 126.488 usec -> 2021-09-21T00:34:32.490.443.212 (XO: 34.490445531)
   Max dTM/dt [1/us]:1.75e+03 at an offset of 126.325 usec -> 2021-09-21T00:34:32.490.443.050 (XO: 34.490445368)
   Min dTM/dt [1/us]:-1.86e+03 at an offset of 123.713 usec -> 2021-09-21T00:34:32.490.440.437 (XO: 34.490442756)
