-- OK --
-----------------> BLESK ver.2021-02-27 run on Sun Dec 19 23:06:48 2021 UTC
-- File 20210818_005025_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 5.877323 to 38.160793
-each separately from 5s to 38s and from 160504us to 877612us.
   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, ...
      21.948024 in 1 packets: 18
      10.334579 in 1 packets: 36
MIU packet time from 2021-08-18T00:50:33.877.323.000 to 2021-08-18T00:51:06.160.793.000
   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, ...
      21.948024 in 1 packets: 18
      10.334579 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 6.8256319 to 39.8255227
   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, ...
      21.9999272 in 1 packets: 18
      10.9999636 in 1 packets: 36
Temperature FPGA: 
      05 -> 48.5 degC in 36 packets: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, ...
      04 -> 49.8 degC in 18 packets: 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54
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 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 20210818_005025_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:
      78 in 18 packets (all packets)  -- OK --
   10 MHz counter from 7.7029556 to 7.7032446
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 21.9479510  -- OK for SL --
   MIU time from 2021-08-18T00:50:33.877.323.000 to 2021-08-18T00:50:33.877.612.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 21.948024

 - 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 29.6511956 to 29.6514846
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 10.3345430  -- OK for SL --
   MIU time from 2021-08-18T00:50:55.825.636.000 to 2021-08-18T00:50:55.825.925.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 10.334579

 - 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:
      80 in 18 packets (all packets)  -- OK --
   10 MHz counter from 39.9860276 to 39.9863166
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-08-18T00:51:06.160.504.000 to 2021-08-18T00:51:06.160.793.000
      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 = 5, 32bit 10MHz counter = 7.702955600 corrected by 40bit 10MHz counter of 6.825631900 obtained at 1Hz counter of 5. Result: 5.877326683
--
   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: 2021-08-18T00:50:33.877.182.725
   Max 1st sample MIU time among all SL packets: 2021-08-18T00:51:06.160.652.725
   Min 1st sample XO time among all SL packets: 5.877186407
   Max 1st sample XO time among all SL packets: 38.160654155
   TM values from -257 to 202 median:-5.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-08-18T00:50:33.877.182.725 (XO: 5.877186407 - 5.877492408, t=37.2 degC)  Rank: 00078
   TM values: Max =   202  Min =  -257  Ave =    -4.47  Std =    30.13
   Min TM value:-257 at an offset of 157.726 usec -> 2021-08-18T00:50:33.877.340.450 (XO: 5.877344133)
   Max TM value:202 at an offset of 98.925 usec -> 2021-08-18T00:50:33.877.281.650 (XO: 5.877285333)
   Max dTM/dt [1/us]:1.76e+03 at an offset of 103.400 usec -> 2021-08-18T00:50:33.877.286.125 (XO: 5.877289808)
   Min dTM/dt [1/us]:-2.30e+03 at an offset of 100.850 usec -> 2021-08-18T00:50:33.877.283.575 (XO: 5.877287258)

 - Block number: 2 starting at 2021-08-18T00:50:55.825.495.725 (XO: 27.825498949 - 27.825804950, t=37.2 degC)  Rank: 00076
   TM values: Max =   186  Min =  -240  Ave =    -4.60  Std =    20.19
   Min TM value:-240 at an offset of 95.500 usec -> 2021-08-18T00:50:55.825.591.225 (XO: 27.825594449)
   Max TM value:186 at an offset of 98.075 usec -> 2021-08-18T00:50:55.825.593.800 (XO: 27.825597024)
   Max dTM/dt [1/us]:1.77e+03 at an offset of 97.925 usec -> 2021-08-18T00:50:55.825.593.650 (XO: 27.825596874)
   Min dTM/dt [1/us]:-1.91e+03 at an offset of 95.288 usec -> 2021-08-18T00:50:55.825.591.012 (XO: 27.825594237)

 - Block number: 3 starting at 2021-08-18T00:51:06.160.363.725 (XO: 38.160365154 - 38.160671155, t=37.2 degC)  Rank: 00080
   TM values: Max =   196  Min =  -240  Ave =    -4.46  Std =    20.09
   Min TM value:-240 at an offset of 122.538 usec -> 2021-08-18T00:51:06.160.486.262 (XO: 38.160487692)
   Max TM value:196 at an offset of 125.063 usec -> 2021-08-18T00:51:06.160.488.787 (XO: 38.160490217)
   Max dTM/dt [1/us]:1.82e+03 at an offset of 124.900 usec -> 2021-08-18T00:51:06.160.488.625 (XO: 38.160490055)
   Min dTM/dt [1/us]:-2.16e+03 at an offset of 122.338 usec -> 2021-08-18T00:51:06.160.486.062 (XO: 38.160487492)
