-- OK --
-----------------> BLESK ver.2021-02-27 run on Tue Feb 15 15:53:19 2022 UTC
-- File 20211203_003714_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 6.727168 to 42.273352
-each separately from 6s to 42s and from 273063us to 727457us.
   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, ...
      18.932222 in 1 packets: 18
      16.613095 in 1 packets: 36
MIU packet time from 2021-12-03T00:37:23.727.168.000 to 2021-12-03T00:37:59.273.352.000
   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, ...
      18.932222 in 1 packets: 18
      16.613095 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 7.6403268 to 43.6402074
   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, ...
      18.9999369 in 1 packets: 18
      16.9999437 in 1 packets: 36
Temperature FPGA: 
      06 -> 47.2 degC in 18 packets: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18
      04 -> 49.8 degC in 36 packets: 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, ...
Temperature XO: 
      C0 -> 35.6 degC in 36 packets: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, ...
      C1 -> 37.2 degC in 18 packets: 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36
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 54 packets (all packets)
Number of generated alerts: 
      0 in 54 packets (all packets)
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 20211203_003714_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:
      50 in 18 packets (all packets)  -- OK --
   10 MHz counter from 8.3674954 to 8.3677844
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 18.9321590  -- OK for SL --
   MIU time from 2021-12-03T00:37:23.727.168.000 to 2021-12-03T00:37:23.727.457.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 18.932222

 - 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:
      56 in 18 packets (all packets)  -- OK --
   10 MHz counter from 27.2999434 to 27.3002324
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 16.6130390  -- OK for SL --
   MIU time from 2021-12-03T00:37:42.659.679.000 to 2021-12-03T00:37:42.659.968.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 16.613095

 - 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:
      52 in 18 packets (all packets)  -- OK --
   10 MHz counter from 43.9132714 to 43.9135604
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-12-03T00:37:59.273.063.000 to 2021-12-03T00:37:59.273.352.000
      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 = 8.367495400 corrected by 40bit 10MHz counter of 7.640326800 obtained at 1Hz counter of 6. Result: 6.727171072
--
   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: 2021-12-03T00:37:23.727.027.725
   Max 1st sample MIU time among all SL packets: 2021-12-03T00:37:59.273.211.725
   Min 1st sample XO time among all SL packets: 6.727030797
   Max 1st sample XO time among all SL packets: 42.273213627
   TM values from -162 to 156 median:-5.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-12-03T00:37:23.727.027.725 (XO: 6.727030797 - 6.727336798, t=35.6 degC)  Rank: 00050
   TM values: Max =   148  Min =  -158  Ave =    -4.50  Std =    12.67
   Min TM value:-158 at an offset of 130.413 usec -> 2021-12-03T00:37:23.727.158.137 (XO: 6.727161210)
   Max TM value:148 at an offset of 127.838 usec -> 2021-12-03T00:37:23.727.155.562 (XO: 6.727158635)
   Max dTM/dt [1/us]:1.28e+03 at an offset of 130.488 usec -> 2021-12-03T00:37:23.727.158.212 (XO: 6.727161285)
   Min dTM/dt [1/us]:-1.49e+03 at an offset of 127.938 usec -> 2021-12-03T00:37:23.727.155.662 (XO: 6.727158735)

 - Block number: 2 starting at 2021-12-03T00:37:42.659.538.725 (XO: 25.659541601 - 25.659847602, t=37.2 degC)  Rank: 00056
   TM values: Max =   156  Min =  -155  Ave =    -4.64  Std =    16.90
   Min TM value:-155 at an offset of 131.288 usec -> 2021-12-03T00:37:42.659.670.012 (XO: 25.659672889)
   Max TM value:156 at an offset of 131.050 usec -> 2021-12-03T00:37:42.659.669.775 (XO: 25.659672652)
   Max dTM/dt [1/us]:1.44e+03 at an offset of 130.988 usec -> 2021-12-03T00:37:42.659.669.712 (XO: 25.659672589)
   Min dTM/dt [1/us]:-1.92e+03 at an offset of 131.188 usec -> 2021-12-03T00:37:42.659.669.912 (XO: 25.659672789)

 - Block number: 3 starting at 2021-12-03T00:37:59.272.922.725 (XO: 42.272924626 - 42.273230627, t=35.6 degC)  Rank: 00052
   TM values: Max =   148  Min =  -162  Ave =    -4.53  Std =    13.00
   Min TM value:-162 at an offset of 117.438 usec -> 2021-12-03T00:37:59.273.040.162 (XO: 42.273042064)
   Max TM value:148 at an offset of 114.875 usec -> 2021-12-03T00:37:59.273.037.600 (XO: 42.273039501)
   Max dTM/dt [1/us]:1.26e+03 at an offset of 117.538 usec -> 2021-12-03T00:37:59.273.040.262 (XO: 42.273042164)
   Min dTM/dt [1/us]:-1.73e+03 at an offset of 114.988 usec -> 2021-12-03T00:37:59.273.037.712 (XO: 42.273039614)
