-- OK --
-----------------> BLESK ver.2021-02-27 run on Sun Jan  9 17:45:54 2022 UTC
-- File 20210912_122711_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 12.068055 to 33.874622
-each separately from 12s to 33s and from 68055us to 874622us.
   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, ...
      12.237639 in 1 packets: 18
      9.568061 in 1 packets: 36
MIU packet time from 2021-09-12T12:27:26.068.055.000 to 2021-09-12T12:27:47.874.622.000
   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, ...
      12.237639 in 1 packets: 18
      9.568061 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 13.5910386 to 34.5909688
   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, ...
      11.9999601 in 1 packets: 18
      8.9999701 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 20210912_122711_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 13.6590945 to 13.6593835
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 12.2375990  -- OK for SL --
   MIU time from 2021-09-12T12:27:26.068.055.000 to 2021-09-12T12:27:26.068.344.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 12.237639

 - 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:
      81 in 18 packets (all packets)  -- OK --
   10 MHz counter from 25.8969825 to 25.8972715
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 9.5680310  -- OK for SL --
   MIU time from 2021-09-12T12:27:38.305.983.000 to 2021-09-12T12:27:38.306.272.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 9.568061

 - 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 35.4653025 to 35.4655915
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-09-12T12:27:47.874.333.000 to 2021-09-12T12:27:47.874.622.000
      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 = 12, 32bit 10MHz counter = 13.659094500 corrected by 40bit 10MHz counter of 13.591038600 obtained at 1Hz counter of 12. Result: 12.068056131
--
   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 - 0.999996800
   Min 1st sample MIU time among all SL packets: 2021-09-12T12:27:26.067.914.725
   Max 1st sample MIU time among all SL packets: 2021-09-12T12:27:47.874.481.725
   Min 1st sample XO time among all SL packets: 12.067915856
   Max 1st sample XO time among all SL packets: 33.874485223
   TM values from -233 to 212 median:-5.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-09-12T12:27:26.067.914.725 (XO: 12.067915856 - 12.068221857, t=37.2 degC)  Rank: 00087
   TM values: Max =   212  Min =  -233  Ave =    -4.42  Std =    19.29
   Min TM value:-233 at an offset of 122.663 usec -> 2021-09-12T12:27:26.068.037.387 (XO: 12.068038519)
   Max TM value:212 at an offset of 120.488 usec -> 2021-09-12T12:27:26.068.035.212 (XO: 12.068036344)
   Max dTM/dt [1/us]:1.93e+03 at an offset of 120.375 usec -> 2021-09-12T12:27:26.068.035.100 (XO: 12.068036231)
   Min dTM/dt [1/us]:-1.97e+03 at an offset of 122.513 usec -> 2021-09-12T12:27:26.068.037.237 (XO: 12.068038369)

 - Block number: 2 starting at 2021-09-12T12:27:38.305.842.725 (XO: 24.305844534 - 24.306150535, t=37.2 degC)  Rank: 00081
   TM values: Max =   191  Min =  -231  Ave =    -4.50  Std =    18.63
   Min TM value:-231 at an offset of 126.238 usec -> 2021-09-12T12:27:38.305.968.962 (XO: 24.305970772)
   Max TM value:191 at an offset of 123.963 usec -> 2021-09-12T12:27:38.305.966.687 (XO: 24.305968497)
   Max dTM/dt [1/us]:1.56e+03 at an offset of 123.825 usec -> 2021-09-12T12:27:38.305.966.550 (XO: 24.305968360)
   Min dTM/dt [1/us]:-1.82e+03 at an offset of 126.050 usec -> 2021-09-12T12:27:38.305.968.775 (XO: 24.305970585)

 - Block number: 3 starting at 2021-09-12T12:27:47.874.192.725 (XO: 33.874196222 - 33.874502223, t=37.2 degC)  Rank: 00079
   TM values: Max =   173  Min =  -220  Ave =    -4.55  Std =    19.64
   Min TM value:-220 at an offset of 108.463 usec -> 2021-09-12T12:27:47.874.301.187 (XO: 33.874304685)
   Max TM value:173 at an offset of 111.163 usec -> 2021-09-12T12:27:47.874.303.887 (XO: 33.874307385)
   Max dTM/dt [1/us]:1.44e+03 at an offset of 110.988 usec -> 2021-09-12T12:27:47.874.303.712 (XO: 33.874307210)
   Min dTM/dt [1/us]:-1.49e+03 at an offset of 108.238 usec -> 2021-09-12T12:27:47.874.300.962 (XO: 33.874304460)
