-- OK --
-----------------> BLESK ver.2021-02-27 run on Thu Mar 23 20:18:31 2023 UTC
-- File 20220113_212658_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 13.244588 to 37.493890
-each separately from 13s to 37s and from 244588us to 994805us.
   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, ...
      2.749639 in 1 packets: 18
      21.498796 in 1 packets: 36
MIU packet time from 2022-01-13T21:27:14.244.588.000 to 2022-01-13T21:27:38.493.890.000
   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, ...
      2.749639 in 1 packets: 18
      21.498796 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 14.5009106 to 38.5008259
   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, ...
      1.9999930 in 1 packets: 18
      21.9999223 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 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 20220113_212658_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:
      69 in 18 packets (all packets)  -- OK --
   10 MHz counter from 14.7454997 to 14.7457887
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 2.7496310  -- OK for SL --
   MIU time from 2022-01-13T21:27:14.244.588.000 to 2022-01-13T21:27:14.244.877.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 2.749639

 - 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:
      70 in 18 packets (all packets)  -- OK --
   10 MHz counter from 17.4954197 to 17.4957087
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 21.4987190  -- OK for SL --
   MIU time from 2022-01-13T21:27:16.994.516.000 to 2022-01-13T21:27:16.994.805.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 21.498796

 - 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:
      73 in 18 packets (all packets)  -- OK --
   10 MHz counter from 38.9944277 to 38.9947167
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2022-01-13T21:27:38.493.601.000 to 2022-01-13T21:27:38.493.890.000
      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 = 14.745499700 corrected by 40bit 10MHz counter of 14.500910600 obtained at 1Hz counter of 13. Result: 13.244589956
--
   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: 0.999996400 - 0.999996500
   Min 1st sample MIU time among all SL packets: 2022-01-13T21:27:14.244.447.725
   Max 1st sample MIU time among all SL packets: 2022-01-13T21:27:38.493.749.725
   Min 1st sample XO time among all SL packets: 13.244449681
   Max 1st sample XO time among all SL packets: 37.493752253
   TM values from -214 to 220 median:-4.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2022-01-13T21:27:14.244.447.725 (XO: 13.244449681 - 13.244755682, t=37.2 degC)  Rank: 00069
   TM values: Max =   204  Min =  -201  Ave =    -4.50  Std =    24.72
   Min TM value:-201 at an offset of 123.463 usec -> 2022-01-13T21:27:14.244.571.187 (XO: 13.244573144)
   Max TM value:204 at an offset of 126.238 usec -> 2022-01-13T21:27:14.244.573.962 (XO: 13.244575919)
   Max dTM/dt [1/us]:1.97e+03 at an offset of 123.625 usec -> 2022-01-13T21:27:14.244.571.350 (XO: 13.244573306)
   Min dTM/dt [1/us]:-2.00e+03 at an offset of 123.400 usec -> 2022-01-13T21:27:14.244.571.125 (XO: 13.244573081)

 - Block number: 2 starting at 2022-01-13T21:27:16.994.375.725 (XO: 15.994379405 - 15.994685406, t=37.2 degC)  Rank: 00070
   TM values: Max =   220  Min =  -207  Ave =    -4.59  Std =    17.34
   Min TM value:-207 at an offset of 125.575 usec -> 2022-01-13T21:27:16.994.501.300 (XO: 15.994504980)
   Max TM value:220 at an offset of 123.175 usec -> 2022-01-13T21:27:16.994.498.900 (XO: 15.994502580)
   Max dTM/dt [1/us]:2.07e+03 at an offset of 123.088 usec -> 2022-01-13T21:27:16.994.498.812 (XO: 15.994502493)
   Min dTM/dt [1/us]:-2.40e+03 at an offset of 123.275 usec -> 2022-01-13T21:27:16.994.499.000 (XO: 15.994502680)

 - Block number: 3 starting at 2022-01-13T21:27:38.493.460.725 (XO: 37.493463252 - 37.493769253, t=37.2 degC)  Rank: 00073
   TM values: Max =   195  Min =  -214  Ave =    -4.53  Std =    21.48
   Min TM value:-214 at an offset of 113.563 usec -> 2022-01-13T21:27:38.493.574.287 (XO: 37.493576815)
   Max TM value:195 at an offset of 113.338 usec -> 2022-01-13T21:27:38.493.574.062 (XO: 37.493576590)
   Max dTM/dt [1/us]:1.74e+03 at an offset of 115.875 usec -> 2022-01-13T21:27:38.493.576.600 (XO: 37.493579128)
   Min dTM/dt [1/us]:-2.30e+03 at an offset of 113.438 usec -> 2022-01-13T21:27:38.493.574.162 (XO: 37.493576690)
