-- OK --
-----------------> BLESK ver.2021-02-27 run on Sun Dec 26 16:04:24 2021 UTC
-- File 20210827_100355_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 13.029299 to 31.178111
-each separately from 13s to 31s and from 29299us to 218738us.
   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, ...
      9.188861 in 1 packets: 18
      8.959084 in 1 packets: 36
MIU packet time from 2021-08-27T10:04:11.029.299.000 to 2021-08-27T10:04:29.178.111.000
   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, ...
      9.188861 in 1 packets: 18
      8.959084 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 14.5828143 to 32.5827549
   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
      8.9999704 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 1 packets: 1
      1 in 18 packets: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19
      2 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 1 packets: 1
      1 in 18 packets: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19
      2 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 20210827_100355_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:
      82 in 18 packets (all packets)  -- OK --
   10 MHz counter from 14.6121141 to 14.6124031
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 9.1888310  -- OK for SL --
   MIU time from 2021-08-27T10:04:11.029.299.000 to 2021-08-27T10:04:11.029.588.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 9.188861

 - 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:
      83 in 18 packets (all packets)  -- OK --
   10 MHz counter from 23.8012341 to 23.8015231
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 8.9590550  -- OK for SL --
   MIU time from 2021-08-27T10:04:20.218.449.000 to 2021-08-27T10:04:20.218.738.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 8.959084

 - 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 32.7605781 to 32.7608671
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-08-27T10:04:29.177.822.000 to 2021-08-27T10:04:29.178.111.000
      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 = 13, 32bit 10MHz counter = 14.612114100 corrected by 40bit 10MHz counter of 14.582814300 obtained at 1Hz counter of 13. Result: 13.029299897
--
   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 - 0.999996800
   Min 1st sample MIU time among all SL packets: 2021-08-27T10:04:11.029.158.725
   Max 1st sample MIU time among all SL packets: 2021-08-27T10:04:29.177.970.725
   Min 1st sample XO time among all SL packets: 13.029159621
   Max 1st sample XO time among all SL packets: 31.177972512
   TM values from -238 to 195 median:-4.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-08-27T10:04:11.029.158.725 (XO: 13.029159621 - 13.029465622, t=37.2 degC)  Rank: 00082
   TM values: Max =   195  Min =  -231  Ave =    -4.47  Std =    22.64
   Min TM value:-231 at an offset of 104.375 usec -> 2021-08-27T10:04:11.029.263.100 (XO: 13.029263997)
   Max TM value:195 at an offset of 77.825 usec -> 2021-08-27T10:04:11.029.236.550 (XO: 13.029237446)
   Max dTM/dt [1/us]:1.63e+03 at an offset of 115.125 usec -> 2021-08-27T10:04:11.029.273.850 (XO: 13.029274747)
   Min dTM/dt [1/us]:-1.60e+03 at an offset of 117.200 usec -> 2021-08-27T10:04:11.029.275.925 (XO: 13.029276822)

 - Block number: 2 starting at 2021-08-27T10:04:20.218.308.725 (XO: 22.218310024 - 22.218616025, t=37.2 degC)  Rank: 00083
   TM values: Max =   187  Min =  -238  Ave =    -4.54  Std =    23.39
   Min TM value:-238 at an offset of 119.850 usec -> 2021-08-27T10:04:20.218.428.575 (XO: 22.218429874)
   Max TM value:187 at an offset of 119.550 usec -> 2021-08-27T10:04:20.218.428.275 (XO: 22.218429574)
   Max dTM/dt [1/us]:1.98e+03 at an offset of 122.213 usec -> 2021-08-27T10:04:20.218.430.937 (XO: 22.218432236)
   Min dTM/dt [1/us]:-2.10e+03 at an offset of 119.663 usec -> 2021-08-27T10:04:20.218.428.387 (XO: 22.218429686)

 - Block number: 3 starting at 2021-08-27T10:04:29.177.681.725 (XO: 31.177683511 - 31.177989512, t=37.2 degC)  Rank: 00077
   TM values: Max =   192  Min =  -209  Ave =    -4.40  Std =    18.69
   Min TM value:-209 at an offset of 80.700 usec -> 2021-08-27T10:04:29.177.762.425 (XO: 31.177764212)
   Max TM value:192 at an offset of 83.325 usec -> 2021-08-27T10:04:29.177.765.050 (XO: 31.177766837)
   Max dTM/dt [1/us]:1.48e+03 at an offset of 83.113 usec -> 2021-08-27T10:04:29.177.764.837 (XO: 31.177766624)
   Min dTM/dt [1/us]:-1.78e+03 at an offset of 80.488 usec -> 2021-08-27T10:04:29.177.762.212 (XO: 31.177763999)
