-- OK --
-----------------> BLESK ver.2021-02-27 run on Mon Jan 31 15:35:42 2022 UTC
-- File 20211007_025544_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 1.651971 to 36.362712
-each separately from 1s to 36s and from 362423us to 667164us.
   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, ...
      17.014615 in 1 packets: 18
      17.695259 in 1 packets: 36
MIU packet time from 2021-10-07T02:55:48.651.971.000 to 2021-10-07T02:56:23.362.712.000
   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, ...
      17.014615 in 1 packets: 18
      17.695259 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 2.8938933 to 37.8937772
   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, ...
      16.9999436 in 1 packets: 18
      17.9999403 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 20211007_025544_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:
      87 in 18 packets (all packets)  -- OK --
   10 MHz counter from 3.5458650 to 3.5461540
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 17.0145590  -- OK for SL --
   MIU time from 2021-10-07T02:55:48.651.971.000 to 2021-10-07T02:55:48.652.260.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 17.014615

 - 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 20.5607130 to 20.5610020
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 17.6951990  -- OK for SL --
   MIU time from 2021-10-07T02:56:05.666.875.000 to 2021-10-07T02:56:05.667.164.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 17.695259

 - 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:
      78 in 18 packets (all packets)  -- OK --
   10 MHz counter from 38.2562010 to 38.2564900
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-10-07T02:56:23.362.423.000 to 2021-10-07T02:56:23.362.712.000
      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 = 1, 32bit 10MHz counter = 3.545865000 corrected by 40bit 10MHz counter of 2.893893300 obtained at 1Hz counter of 1. Result: 1.651973852
--
   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: 2021-10-07T02:55:48.651.830.725
   Max 1st sample MIU time among all SL packets: 2021-10-07T02:56:23.362.571.725
   Min 1st sample XO time among all SL packets: 1.651833576
   Max 1st sample XO time among all SL packets: 36.362573758
   TM values from -261 to 217 median:-4.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-10-07T02:55:48.651.830.725 (XO: 1.651833576 - 1.652139577, t=37.2 degC)  Rank: 00087
   TM values: Max =   210  Min =  -238  Ave =    -4.33  Std =    18.67
   Min TM value:-238 at an offset of 122.625 usec -> 2021-10-07T02:55:48.651.953.350 (XO: 1.651956201)
   Max TM value:210 at an offset of 125.275 usec -> 2021-10-07T02:55:48.651.956.000 (XO: 1.651958851)
   Max dTM/dt [1/us]:1.99e+03 at an offset of 125.138 usec -> 2021-10-07T02:55:48.651.955.862 (XO: 1.651958714)
   Min dTM/dt [1/us]:-1.96e+03 at an offset of 122.388 usec -> 2021-10-07T02:55:48.651.953.112 (XO: 1.651955964)

 - Block number: 2 starting at 2021-10-07T02:56:05.666.734.725 (XO: 18.666738025 - 18.667044026, t=37.2 degC)  Rank: 00083
   TM values: Max =   217  Min =  -261  Ave =    -4.53  Std =    23.65
   Min TM value:-261 at an offset of 110.500 usec -> 2021-10-07T02:56:05.666.845.225 (XO: 18.666848526)
   Max TM value:217 at an offset of 110.188 usec -> 2021-10-07T02:56:05.666.844.912 (XO: 18.666848213)
   Max dTM/dt [1/us]:2.03e+03 at an offset of 112.850 usec -> 2021-10-07T02:56:05.666.847.575 (XO: 18.666850876)
   Min dTM/dt [1/us]:-2.36e+03 at an offset of 110.288 usec -> 2021-10-07T02:56:05.666.845.012 (XO: 18.666848313)

 - Block number: 3 starting at 2021-10-07T02:56:23.362.282.725 (XO: 36.362284757 - 36.362590758, t=37.2 degC)  Rank: 00078
   TM values: Max =   216  Min =  -246  Ave =    -4.42  Std =    21.65
   Min TM value:-246 at an offset of 86.188 usec -> 2021-10-07T02:56:23.362.368.912 (XO: 36.362370945)
   Max TM value:216 at an offset of 85.863 usec -> 2021-10-07T02:56:23.362.368.587 (XO: 36.362370620)
   Max dTM/dt [1/us]:1.83e+03 at an offset of 88.638 usec -> 2021-10-07T02:56:23.362.371.362 (XO: 36.362373395)
   Min dTM/dt [1/us]:-1.92e+03 at an offset of 85.950 usec -> 2021-10-07T02:56:23.362.368.675 (XO: 36.362370707)
