-- OK --
-----------------> BLESK ver.2021-02-27 run on Tue Nov 23 17:57:50 2021 UTC
-- File 20210722_115149_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 4.134825 to 34.601582
-each separately from 4s to 34s and from 134825us to 601582us.
   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, ...
      23.207068 in 1 packets: 18
      7.258822 in 1 packets: 36
MIU packet time from 2021-07-22T11:51:56.134.825.000 to 2021-07-22T11:52:26.601.582.000
   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, ...
      23.207068 in 1 packets: 18
      7.258822 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 5.9254351 to 35.9253355
   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, ...
      22.9999237 in 1 packets: 18
      6.9999767 in 1 packets: 36
Temperature FPGA: 
      05 -> 48.5 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 20210722_115149_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:
      80 in 18 packets (all packets)  -- OK --
   10 MHz counter from 6.0602613 to 6.0605503
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 23.2069910  -- OK for SL --
   MIU time from 2021-07-22T11:51:56.134.825.000 to 2021-07-22T11:51:56.135.114.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 23.207068

 - 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:
      79 in 18 packets (all packets)  -- OK --
   10 MHz counter from 29.2675413 to 29.2678303
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 7.2587990  -- OK for SL --
   MIU time from 2021-07-22T11:52:19.342.182.000 to 2021-07-22T11:52:19.342.471.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 7.258822

 - 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:
      74 in 18 packets (all packets)  -- OK --
   10 MHz counter from 36.5266293 to 36.5269183
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-07-22T11:52:26.601.293.000 to 2021-07-22T11:52:26.601.582.000
      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 = 4, 32bit 10MHz counter = 6.060261300 corrected by 40bit 10MHz counter of 5.925435100 obtained at 1Hz counter of 4. Result: 4.134826645
--
   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: 0.999996700 - 0.999996800
   Min 1st sample MIU time among all SL packets: 2021-07-22T11:51:56.134.684.725
   Max 1st sample MIU time among all SL packets: 2021-07-22T11:52:26.601.441.725
   Min 1st sample XO time among all SL packets: 4.134686369
   Max 1st sample XO time among all SL packets: 34.601444450
   TM values from -243 to 199 median:-4.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-07-22T11:51:56.134.684.725 (XO: 4.134686369 - 4.134992370, t=37.2 degC)  Rank: 00080
   TM values: Max =   198  Min =  -217  Ave =    -4.36  Std =    14.60
   Min TM value:-217 at an offset of 110.113 usec -> 2021-07-22T11:51:56.134.794.837 (XO: 4.134796482)
   Max TM value:198 at an offset of 112.800 usec -> 2021-07-22T11:51:56.134.797.525 (XO: 4.134799170)
   Max dTM/dt [1/us]:1.48e+03 at an offset of 112.650 usec -> 2021-07-22T11:51:56.134.797.375 (XO: 4.134799020)
   Min dTM/dt [1/us]:-1.64e+03 at an offset of 109.938 usec -> 2021-07-22T11:51:56.134.794.662 (XO: 4.134796307)

 - Block number: 2 starting at 2021-07-22T11:52:19.342.041.725 (XO: 27.342043354 - 27.342349355, t=37.2 degC)  Rank: 00079
   TM values: Max =   199  Min =  -243  Ave =    -4.42  Std =    21.20
   Min TM value:-243 at an offset of 123.200 usec -> 2021-07-22T11:52:19.342.164.925 (XO: 27.342166554)
   Max TM value:199 at an offset of 122.900 usec -> 2021-07-22T11:52:19.342.164.625 (XO: 27.342166254)
   Max dTM/dt [1/us]:1.92e+03 at an offset of 125.600 usec -> 2021-07-22T11:52:19.342.167.325 (XO: 27.342168954)
   Min dTM/dt [1/us]:-1.96e+03 at an offset of 123.000 usec -> 2021-07-22T11:52:19.342.164.725 (XO: 27.342166354)

 - Block number: 3 starting at 2021-07-22T11:52:26.601.152.725 (XO: 34.601155449 - 34.601461450, t=37.2 degC)  Rank: 00074
   TM values: Max =   191  Min =  -224  Ave =    -4.42  Std =    17.48
   Min TM value:-224 at an offset of 109.750 usec -> 2021-07-22T11:52:26.601.262.475 (XO: 34.601265199)
   Max TM value:191 at an offset of 112.463 usec -> 2021-07-22T11:52:26.601.265.187 (XO: 34.601267912)
   Max dTM/dt [1/us]:1.63e+03 at an offset of 112.238 usec -> 2021-07-22T11:52:26.601.264.962 (XO: 34.601267687)
   Min dTM/dt [1/us]:-1.48e+03 at an offset of 97.525 usec -> 2021-07-22T11:52:26.601.250.250 (XO: 34.601252974)
