-- OK --
-----------------> BLESK ver.2021-02-27 run on Tue Jan 11 05:45:22 2022 UTC
-- File 20210915_015119_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 5.873297 to 41.854265
-each separately from 5s to 41s and from 123644us to 873586us.
   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, ...
      17.250058 in 1 packets: 18
      18.730043 in 1 packets: 36
MIU packet time from 2021-09-15T01:51:27.873.297.000 to 2021-09-15T01:52:03.854.265.000
   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, ...
      17.250058 in 1 packets: 18
      18.730043 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 6.9761320 to 42.9760127
   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, ...
      17.9999403 in 1 packets: 18
      17.9999404 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 20210915_015119_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:
      77 in 18 packets (all packets)  -- OK --
   10 MHz counter from 7.8494292 to 7.8497182
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 17.2499990  -- OK for SL --
   MIU time from 2021-09-15T01:51:27.873.297.000 to 2021-09-15T01:51:27.873.586.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 17.250058

 - 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:
      82 in 18 packets (all packets)  -- OK --
   10 MHz counter from 25.0997172 to 25.1000062
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 18.7299830  -- OK for SL --
   MIU time from 2021-09-15T01:51:45.123.644.000 to 2021-09-15T01:51:45.123.933.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 18.730043

 - 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:
      76 in 18 packets (all packets)  -- OK --
   10 MHz counter from 43.8299892 to 43.8302782
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-09-15T01:52:03.853.976.000 to 2021-09-15T01:52:03.854.265.000
      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 = 5, 32bit 10MHz counter = 7.849429200 corrected by 40bit 10MHz counter of 6.976132000 obtained at 1Hz counter of 5. Result: 5.873300169
--
   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 - 0.999996700
   Min 1st sample MIU time among all SL packets: 2021-09-15T01:51:27.873.156.725
   Max 1st sample MIU time among all SL packets: 2021-09-15T01:52:03.854.124.725
   Min 1st sample XO time among all SL packets: 5.873159894
   Max 1st sample XO time among all SL packets: 41.854128129
   TM values from -246 to 232 median:-4.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-09-15T01:51:27.873.156.725 (XO: 5.873159894 - 5.873465895, t=37.2 degC)  Rank: 00077
   TM values: Max =   201  Min =  -240  Ave =    -4.41  Std =    18.31
   Min TM value:-240 at an offset of 108.688 usec -> 2021-09-15T01:51:27.873.265.412 (XO: 5.873268582)
   Max TM value:201 at an offset of 111.300 usec -> 2021-09-15T01:51:27.873.268.025 (XO: 5.873271194)
   Max dTM/dt [1/us]:1.69e+03 at an offset of 111.125 usec -> 2021-09-15T01:51:27.873.267.850 (XO: 5.873271019)
   Min dTM/dt [1/us]:-1.86e+03 at an offset of 108.525 usec -> 2021-09-15T01:51:27.873.265.250 (XO: 5.873268419)

 - Block number: 2 starting at 2021-09-15T01:51:45.123.503.725 (XO: 23.123505033 - 23.123811034, t=37.2 degC)  Rank: 00082
   TM values: Max =   232  Min =  -239  Ave =    -4.44  Std =    17.88
   Min TM value:-239 at an offset of 97.088 usec -> 2021-09-15T01:51:45.123.600.812 (XO: 23.123602120)
   Max TM value:232 at an offset of 96.800 usec -> 2021-09-15T01:51:45.123.600.525 (XO: 23.123601833)
   Max dTM/dt [1/us]:2.08e+03 at an offset of 94.750 usec -> 2021-09-15T01:51:45.123.598.475 (XO: 23.123599783)
   Min dTM/dt [1/us]:-2.23e+03 at an offset of 96.900 usec -> 2021-09-15T01:51:45.123.600.625 (XO: 23.123601933)

 - Block number: 3 starting at 2021-09-15T01:52:03.853.835.725 (XO: 41.853839128 - 41.854145129, t=37.2 degC)  Rank: 00076
   TM values: Max =   191  Min =  -246  Ave =    -4.45  Std =    29.08
   Min TM value:-246 at an offset of 222.313 usec -> 2021-09-15T01:52:03.854.058.038 (XO: 41.854061441)
   Max TM value:191 at an offset of 120.638 usec -> 2021-09-15T01:52:03.853.956.362 (XO: 41.853959766)
   Max dTM/dt [1/us]:1.60e+03 at an offset of 120.438 usec -> 2021-09-15T01:52:03.853.956.162 (XO: 41.853959566)
   Min dTM/dt [1/us]:-2.18e+03 at an offset of 208.238 usec -> 2021-09-15T01:52:03.854.043.963 (XO: 41.854047366)
