-- OK --
-----------------> BLESK ver.2021-02-27 run on Mon Jan 17 12:40:31 2022 UTC
-- File 20210921_073711_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 8.831303 to 33.282202
-each separately from 8s to 33s and from 281913us to 831592us.
   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, ...
      15.480099 in 1 packets: 18
      8.969933 in 1 packets: 36
MIU packet time from 2021-09-21T07:37:22.831.303.000 to 2021-09-21T07:37:47.282.202.000
   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, ...
      15.480099 in 1 packets: 18
      8.969933 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 9.9236935 to 34.9236104
   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, ...
      15.9999469 in 1 packets: 18
      8.9999700 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: 
      1 in 1 packets: 1
      2 in 53 packets: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, ...
Number of generated alerts: 
      1 in 1 packets: 1
      2 in 53 packets: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, ...
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 20210921_073711_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:
      89 in 18 packets (all packets)  -- OK --
   10 MHz counter from 10.7549968 to 10.7552858
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 15.4800470  -- OK for SL --
   MIU time from 2021-09-21T07:37:22.831.303.000 to 2021-09-21T07:37:22.831.592.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 15.480099

 - 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:
      80 in 18 packets (all packets)  -- OK --
   10 MHz counter from 26.2353328 to 26.2356218
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 8.9699030  -- OK for SL --
   MIU time from 2021-09-21T07:37:38.311.691.000 to 2021-09-21T07:37:38.311.980.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 8.969933

 - 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 35.2055248 to 35.2058138
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-09-21T07:37:47.281.913.000 to 2021-09-21T07:37:47.282.202.000
      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 = 8, 32bit 10MHz counter = 10.754996800 corrected by 40bit 10MHz counter of 9.923693500 obtained at 1Hz counter of 8. Result: 8.831306043
--
   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: 2021-09-21T07:37:22.831.162.725
   Max 1st sample MIU time among all SL packets: 2021-09-21T07:37:47.282.061.725
   Min 1st sample XO time among all SL packets: 8.831165768
   Max 1st sample XO time among all SL packets: 33.282064084
   TM values from -264 to 216 median:-5.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-09-21T07:37:22.831.162.725 (XO: 8.831165768 - 8.831471769, t=37.2 degC)  Rank: 00089
   TM values: Max =   216  Min =  -249  Ave =    -4.58  Std =    21.00
   Min TM value:-249 at an offset of 122.113 usec -> 2021-09-21T07:37:22.831.284.837 (XO: 8.831287881)
   Max TM value:216 at an offset of 121.788 usec -> 2021-09-21T07:37:22.831.284.512 (XO: 8.831287556)
   Max dTM/dt [1/us]:2.13e+03 at an offset of 124.488 usec -> 2021-09-21T07:37:22.831.287.212 (XO: 8.831290256)
   Min dTM/dt [1/us]:-2.39e+03 at an offset of 121.900 usec -> 2021-09-21T07:37:22.831.284.625 (XO: 8.831287668)

 - Block number: 2 starting at 2021-09-21T07:37:38.311.550.725 (XO: 24.311553184 - 24.311859185, t=37.2 degC)  Rank: 00080
   TM values: Max =   202  Min =  -264  Ave =    -4.52  Std =    21.68
   Min TM value:-264 at an offset of 125.950 usec -> 2021-09-21T07:37:38.311.676.675 (XO: 24.311679135)
   Max TM value:202 at an offset of 125.663 usec -> 2021-09-21T07:37:38.311.676.387 (XO: 24.311678847)
   Max dTM/dt [1/us]:2.21e+03 at an offset of 128.325 usec -> 2021-09-21T07:37:38.311.679.050 (XO: 24.311681510)
   Min dTM/dt [1/us]:-2.18e+03 at an offset of 125.763 usec -> 2021-09-21T07:37:38.311.676.487 (XO: 24.311678947)

 - Block number: 3 starting at 2021-09-21T07:37:47.281.772.725 (XO: 33.281775083 - 33.282081084, t=37.2 degC)  Rank: 00079
   TM values: Max =   216  Min =  -252  Ave =    -4.64  Std =    29.39
   Min TM value:-252 at an offset of 172.763 usec -> 2021-09-21T07:37:47.281.945.488 (XO: 33.281947846)
   Max TM value:216 at an offset of 172.451 usec -> 2021-09-21T07:37:47.281.945.175 (XO: 33.281947534)
   Max dTM/dt [1/us]:1.89e+03 at an offset of 170.376 usec -> 2021-09-21T07:37:47.281.943.100 (XO: 33.281945459)
   Min dTM/dt [1/us]:-1.96e+03 at an offset of 172.563 usec -> 2021-09-21T07:37:47.281.945.288 (XO: 33.281947646)
