-- OK --
-----------------> BLESK ver.2021-02-27 run on Wed Dec  8 17:21:35 2021 UTC
-- File 20210807_021429_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 1.742064 to 43.012412
-each separately from 1s to 43s and from 12123us to 742353us.
   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, ...
      17.459722 in 1 packets: 18
      23.809759 in 1 packets: 36
MIU packet time from 2021-08-07T02:14:33.742.064.000 to 2021-08-07T02:15:15.012.412.000
   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, ...
      17.459722 in 1 packets: 18
      23.809759 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 2.9697246 to 44.9695853
   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
      23.9999204 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 20210807_021429_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:
      81 in 18 packets (all packets)  -- OK --
   10 MHz counter from 3.7117890 to 3.7120780
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 17.4596630  -- OK for SL --
   MIU time from 2021-08-07T02:14:33.742.064.000 to 2021-08-07T02:14:33.742.353.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 17.459722

 - 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 21.1717410 to 21.1720300
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 23.8096790  -- OK for SL --
   MIU time from 2021-08-07T02:14:51.202.075.000 to 2021-08-07T02:14:51.202.364.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 23.809759

 - 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:
      79 in 18 packets (all packets)  -- OK --
   10 MHz counter from 44.9817090 to 44.9819980
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-08-07T02:15:15.012.123.000 to 2021-08-07T02:15:15.012.412.000
      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 = 3.711789000 corrected by 40bit 10MHz counter of 2.969724600 obtained at 1Hz counter of 1. Result: 1.742066923
--
   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: 2021-08-07T02:14:33.741.923.725
   Max 1st sample MIU time among all SL packets: 2021-08-07T02:15:15.012.271.725
   Min 1st sample XO time among all SL packets: 1.741926648
   Max 1st sample XO time among all SL packets: 43.012272465
   TM values from -247 to 208 median:-4.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-08-07T02:14:33.741.923.725 (XO: 1.741926648 - 1.742232649, t=37.2 degC)  Rank: 00081
   TM values: Max =   208  Min =  -242  Ave =    -4.44  Std =    21.62
   Min TM value:-242 at an offset of 121.400 usec -> 2021-08-07T02:14:33.742.045.125 (XO: 1.742048048)
   Max TM value:208 at an offset of 121.138 usec -> 2021-08-07T02:14:33.742.044.862 (XO: 1.742047785)
   Max dTM/dt [1/us]:2.31e+03 at an offset of 123.813 usec -> 2021-08-07T02:14:33.742.047.537 (XO: 1.742050460)
   Min dTM/dt [1/us]:-2.44e+03 at an offset of 121.263 usec -> 2021-08-07T02:14:33.742.044.987 (XO: 1.742047910)

 - Block number: 2 starting at 2021-08-07T02:14:51.201.934.725 (XO: 19.201936491 - 19.202242492, t=37.2 degC)  Rank: 00082
   TM values: Max =   202  Min =  -231  Ave =    -4.43  Std =    19.09
   Min TM value:-231 at an offset of 123.350 usec -> 2021-08-07T02:14:51.202.058.075 (XO: 19.202059842)
   Max TM value:202 at an offset of 125.913 usec -> 2021-08-07T02:14:51.202.060.637 (XO: 19.202062404)
   Max dTM/dt [1/us]:1.88e+03 at an offset of 125.750 usec -> 2021-08-07T02:14:51.202.060.475 (XO: 19.202062242)
   Min dTM/dt [1/us]:-2.15e+03 at an offset of 123.163 usec -> 2021-08-07T02:14:51.202.057.887 (XO: 19.202059654)

 - Block number: 3 starting at 2021-08-07T02:15:15.011.982.725 (XO: 43.011983465 - 43.012289466, t=37.2 degC)  Rank: 00079
   TM values: Max =   196  Min =  -247  Ave =    -4.47  Std =    20.18
   Min TM value:-247 at an offset of 113.325 usec -> 2021-08-07T02:15:15.012.096.050 (XO: 43.012096790)
   Max TM value:196 at an offset of 115.925 usec -> 2021-08-07T02:15:15.012.098.650 (XO: 43.012099390)
   Max dTM/dt [1/us]:1.43e+03 at an offset of 115.750 usec -> 2021-08-07T02:15:15.012.098.475 (XO: 43.012099215)
   Min dTM/dt [1/us]:-1.87e+03 at an offset of 113.163 usec -> 2021-08-07T02:15:15.012.095.887 (XO: 43.012096627)
