-- OK --
-----------------> BLESK ver.2021-02-27 run on Sun Jan 16 03:02:49 2022 UTC
-- File 20210920_030328_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 6.857540 to 44.498018
-each separately from 6s to 44s and from 87505us to 857829us.
   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, ...
      8.229676 in 1 packets: 18
      29.409935 in 1 packets: 36
MIU packet time from 2021-09-20T03:03:37.857.540.000 to 2021-09-20T03:04:15.498.018.000
   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, ...
      8.229676 in 1 packets: 18
      29.409935 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 7.4425862 to 45.4424607
   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, ...
      8.9999702 in 1 packets: 18
      28.9999043 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 36 packets: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, ...
      1 in 1 packets: 37
      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 36 packets: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, ...
      1 in 1 packets: 37
      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 20210920_030328_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:
      79 in 18 packets (all packets)  -- OK --
   10 MHz counter from 8.3001268 to 8.3004158
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 8.2296470  -- OK for SL --
   MIU time from 2021-09-20T03:03:37.857.540.000 to 2021-09-20T03:03:37.857.829.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 8.229676

 - 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:
      77 in 18 packets (all packets)  -- OK --
   10 MHz counter from 16.5300628 to 16.5303518
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 29.4098390  -- OK for SL --
   MIU time from 2021-09-20T03:03:46.087.505.000 to 2021-09-20T03:03:46.087.794.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 29.409935

 - 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:
      83 in 18 packets (all packets)  -- OK --
   10 MHz counter from 45.9401908 to 45.9404798
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-09-20T03:04:15.497.729.000 to 2021-09-20T03:04:15.498.018.000
      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 = 6, 32bit 10MHz counter = 8.300126800 corrected by 40bit 10MHz counter of 7.442586200 obtained at 1Hz counter of 6. Result: 6.857543516
--
   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: 2021-09-20T03:03:37.857.399.725
   Max 1st sample MIU time among all SL packets: 2021-09-20T03:04:15.497.877.725
   Min 1st sample XO time among all SL packets: 6.857403240
   Max 1st sample XO time among all SL packets: 44.497880468
   TM values from -261 to 219 median:-5.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-09-20T03:03:37.857.399.725 (XO: 6.857403240 - 6.857709241, t=37.2 degC)  Rank: 00079
   TM values: Max =   208  Min =  -235  Ave =    -4.54  Std =    18.99
   Min TM value:-235 at an offset of 129.038 usec -> 2021-09-20T03:03:37.857.528.762 (XO: 6.857532278)
   Max TM value:208 at an offset of 131.738 usec -> 2021-09-20T03:03:37.857.531.462 (XO: 6.857534978)
   Max dTM/dt [1/us]:1.75e+03 at an offset of 131.600 usec -> 2021-09-20T03:03:37.857.531.325 (XO: 6.857534841)
   Min dTM/dt [1/us]:-1.70e+03 at an offset of 128.838 usec -> 2021-09-20T03:03:37.857.528.562 (XO: 6.857532078)

 - Block number: 2 starting at 2021-09-20T03:03:46.087.364.725 (XO: 15.087366405 - 15.087672406, t=37.2 degC)  Rank: 00077
   TM values: Max =   219  Min =  -261  Ave =    -4.53  Std =    27.20
   Min TM value:-261 at an offset of 119.375 usec -> 2021-09-20T03:03:46.087.484.100 (XO: 15.087485780)
   Max TM value:219 at an offset of 117.150 usec -> 2021-09-20T03:03:46.087.481.875 (XO: 15.087483555)
   Max dTM/dt [1/us]:1.80e+03 at an offset of 117.000 usec -> 2021-09-20T03:03:46.087.481.725 (XO: 15.087483405)
   Min dTM/dt [1/us]:-2.19e+03 at an offset of 119.163 usec -> 2021-09-20T03:03:46.087.483.887 (XO: 15.087485567)

 - Block number: 3 starting at 2021-09-20T03:04:15.497.588.725 (XO: 44.497591467 - 44.497897468, t=37.2 degC)  Rank: 00083
   TM values: Max =   196  Min =  -244  Ave =    -4.48  Std =    18.32
   Min TM value:-244 at an offset of 133.038 usec -> 2021-09-20T03:04:15.497.721.762 (XO: 44.497724505)
   Max TM value:196 at an offset of 132.763 usec -> 2021-09-20T03:04:15.497.721.487 (XO: 44.497724230)
   Max dTM/dt [1/us]:1.48e+03 at an offset of 135.488 usec -> 2021-09-20T03:04:15.497.724.212 (XO: 44.497726955)
   Min dTM/dt [1/us]:-1.95e+03 at an offset of 132.900 usec -> 2021-09-20T03:04:15.497.721.625 (XO: 44.497724367)
