-- OK --
-----------------> BLESK ver.2021-02-27 run on Wed Dec 22 05:56:52 2021 UTC
-- File 20210821_161832_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 4.347706 to 31.065989
-each separately from 4s to 31s and from 65700us to 416212us.
   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, ...
      22.067928 in 1 packets: 18
      4.649488 in 1 packets: 36
MIU packet time from 2021-08-21T16:18:39.347.706.000 to 2021-08-21T16:19:06.065.989.000
   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, ...
      22.067928 in 1 packets: 18
      4.649488 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 5.8955088 to 32.8954190
   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, ...
      21.9999268 in 1 packets: 18
      4.9999834 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 37 packets: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, ...
      1 in 17 packets: 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54
Number of generated alerts: 
      0 in 37 packets: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, ...
      1 in 17 packets: 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54
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 20210821_161832_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 6.2432156 to 6.2435046
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 22.0678550  -- OK for SL --
   MIU time from 2021-08-21T16:18:39.347.706.000 to 2021-08-21T16:18:39.347.995.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 22.067928

 - 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:
      78 in 18 packets (all packets)  -- OK --
   10 MHz counter from 28.3113596 to 28.3116486
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 4.6494710  -- OK for SL --
   MIU time from 2021-08-21T16:19:01.415.923.000 to 2021-08-21T16:19:01.416.212.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 4.649488

 - 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:
      82 in 18 packets (all packets)  -- OK --
   10 MHz counter from 32.9611196 to 32.9614086
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-08-21T16:19:06.065.700.000 to 2021-08-21T16:19:06.065.989.000
      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 = 6.243215600 corrected by 40bit 10MHz counter of 5.895508800 obtained at 1Hz counter of 4. Result: 4.347707947
--
   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: 2021-08-21T16:18:39.347.565.725
   Max 1st sample MIU time among all SL packets: 2021-08-21T16:19:06.065.848.725
   Min 1st sample XO time among all SL packets: 4.347567672
   Max 1st sample XO time among all SL packets: 31.065849549
   TM values from -284 to 232 median:-4.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-08-21T16:18:39.347.565.725 (XO: 4.347567672 - 4.347873673, t=37.2 degC)  Rank: 00080
   TM values: Max =   232  Min =  -284  Ave =    -4.44  Std =    18.88
   Min TM value:-284 at an offset of 125.013 usec -> 2021-08-21T16:18:39.347.690.737 (XO: 4.347692685)
   Max TM value:232 at an offset of 124.725 usec -> 2021-08-21T16:18:39.347.690.450 (XO: 4.347692397)
   Max dTM/dt [1/us]:2.14e+03 at an offset of 127.400 usec -> 2021-08-21T16:18:39.347.693.125 (XO: 4.347695072)
   Min dTM/dt [1/us]:-2.47e+03 at an offset of 124.863 usec -> 2021-08-21T16:18:39.347.690.587 (XO: 4.347692535)

 - Block number: 2 starting at 2021-08-21T16:19:01.415.782.725 (XO: 26.415785097 - 26.416091098, t=37.2 degC)  Rank: 00078
   TM values: Max =   226  Min =  -248  Ave =    -4.46  Std =    28.09
   Min TM value:-248 at an offset of 190.038 usec -> 2021-08-21T16:19:01.415.972.763 (XO: 26.415975135)
   Max TM value:226 at an offset of 123.800 usec -> 2021-08-21T16:19:01.415.906.525 (XO: 26.415908897)
   Max dTM/dt [1/us]:1.78e+03 at an offset of 192.476 usec -> 2021-08-21T16:19:01.415.975.200 (XO: 26.415977573)
   Min dTM/dt [1/us]:-2.05e+03 at an offset of 177.201 usec -> 2021-08-21T16:19:01.415.959.925 (XO: 26.415962298)

 - Block number: 3 starting at 2021-08-21T16:19:06.065.559.725 (XO: 31.065560548 - 31.065866549, t=37.2 degC)  Rank: 00082
   TM values: Max =   229  Min =  -270  Ave =    -4.31  Std =    21.23
   Min TM value:-270 at an offset of 108.688 usec -> 2021-08-21T16:19:06.065.668.412 (XO: 31.065669236)
   Max TM value:229 at an offset of 111.163 usec -> 2021-08-21T16:19:06.065.670.887 (XO: 31.065671711)
   Max dTM/dt [1/us]:2.63e+03 at an offset of 111.025 usec -> 2021-08-21T16:19:06.065.670.750 (XO: 31.065671573)
   Min dTM/dt [1/us]:-2.47e+03 at an offset of 108.475 usec -> 2021-08-21T16:19:06.065.668.200 (XO: 31.065669023)
