-- OK --
-----------------> BLESK ver.2021-02-27 run on Wed Nov 10 20:48:20 2021 UTC
-- File 20210710_163847_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 14.335725 to 40.866710
-each separately from 14s to 40s and from 335725us to 866710us.
   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, ...
      5.459920 in 1 packets: 18
      21.070198 in 1 packets: 36
MIU packet time from 2021-07-10T16:39:04.335.725.000 to 2021-07-10T16:39:30.866.710.000
   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, ...
      5.459920 in 1 packets: 18
      21.070198 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 15.4230821 to 41.4229944
   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, ...
      4.9999831 in 1 packets: 18
      20.9999292 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 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 20210710_163847_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:
      75 in 18 packets (all packets)  -- OK --
   10 MHz counter from 15.7588082 to 15.7590972
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 5.4599030  -- OK for SL --
   MIU time from 2021-07-10T16:39:04.335.725.000 to 2021-07-10T16:39:04.336.014.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 5.459920

 - 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:
      76 in 18 packets (all packets)  -- OK --
   10 MHz counter from 21.2190002 to 21.2192892
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 21.0701270  -- OK for SL --
   MIU time from 2021-07-10T16:39:09.795.934.000 to 2021-07-10T16:39:09.796.223.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 21.070198

 - 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:
      82 in 18 packets (all packets)  -- OK --
   10 MHz counter from 42.2894162 to 42.2897052
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-07-10T16:39:30.866.421.000 to 2021-07-10T16:39:30.866.710.000
      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 = 14, 32bit 10MHz counter = 15.758808200 corrected by 40bit 10MHz counter of 15.423082100 obtained at 1Hz counter of 14. Result: 14.335727241
--
   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: 2021-07-10T16:39:04.335.584.725
   Max 1st sample MIU time among all SL packets: 2021-07-10T16:39:30.866.569.725
   Min 1st sample XO time among all SL packets: 14.335586966
   Max 1st sample XO time among all SL packets: 40.866573471
   TM values from -276 to 252 median:-4.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-07-10T16:39:04.335.584.725 (XO: 14.335586966 - 14.335892967, t=37.2 degC)  Rank: 00075
   TM values: Max =   200  Min =  -220  Ave =    -4.46  Std =    22.90
   Min TM value:-220 at an offset of 106.925 usec -> 2021-07-10T16:39:04.335.691.650 (XO: 14.335693891)
   Max TM value:200 at an offset of 109.650 usec -> 2021-07-10T16:39:04.335.694.375 (XO: 14.335696616)
   Max dTM/dt [1/us]:1.88e+03 at an offset of 109.475 usec -> 2021-07-10T16:39:04.335.694.200 (XO: 14.335696441)
   Min dTM/dt [1/us]:-1.60e+03 at an offset of 106.700 usec -> 2021-07-10T16:39:04.335.691.425 (XO: 14.335693666)

 - Block number: 2 starting at 2021-07-10T16:39:09.795.793.725 (XO: 19.795797351 - 19.796103352, t=37.2 degC)  Rank: 00076
   TM values: Max =   241  Min =  -276  Ave =    -4.41  Std =    25.63
   Min TM value:-276 at an offset of 88.488 usec -> 2021-07-10T16:39:09.795.882.212 (XO: 19.795885839)
   Max TM value:241 at an offset of 85.950 usec -> 2021-07-10T16:39:09.795.879.675 (XO: 19.795883301)
   Max dTM/dt [1/us]:2.39e+03 at an offset of 88.588 usec -> 2021-07-10T16:39:09.795.882.312 (XO: 19.795885939)
   Min dTM/dt [1/us]:-2.61e+03 at an offset of 86.050 usec -> 2021-07-10T16:39:09.795.879.775 (XO: 19.795883401)

 - Block number: 3 starting at 2021-07-10T16:39:30.866.280.725 (XO: 40.866284470 - 40.866590471, t=37.2 degC)  Rank: 00082
   TM values: Max =   252  Min =  -255  Ave =    -4.41  Std =    24.51
   Min TM value:-255 at an offset of 124.788 usec -> 2021-07-10T16:39:30.866.405.512 (XO: 40.866409258)
   Max TM value:252 at an offset of 122.288 usec -> 2021-07-10T16:39:30.866.403.012 (XO: 40.866406758)
   Max dTM/dt [1/us]:2.23e+03 at an offset of 120.250 usec -> 2021-07-10T16:39:30.866.400.975 (XO: 40.866404721)
   Min dTM/dt [1/us]:-2.44e+03 at an offset of 122.388 usec -> 2021-07-10T16:39:30.866.403.112 (XO: 40.866406858)
