-- OK --
-----------------> BLESK ver.2021-02-27 run on Sat Dec 25 06:24:03 2021 UTC
-- File 20210826_092140_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 3.715638 to 34.621790
-each separately from 3s to 34s and from 621501us to 803274us.
   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, ...
      20.087058 in 1 packets: 18
      10.818227 in 1 packets: 36
MIU packet time from 2021-08-26T09:21:46.715.638.000 to 2021-08-26T09:22:17.621.790.000
   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, ...
      20.087058 in 1 packets: 18
      10.818227 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 4.9733180 to 35.9732155
   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, ...
      19.9999339 in 1 packets: 18
      10.9999636 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 20210826_092140_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:
      82 in 18 packets (all packets)  -- OK --
   10 MHz counter from 5.6889571 to 5.6892461
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 20.0869910  -- OK for SL --
   MIU time from 2021-08-26T09:21:46.715.638.000 to 2021-08-26T09:21:46.715.927.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 20.087058

 - 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:
      84 in 18 packets (all packets)  -- OK --
   10 MHz counter from 25.7762371 to 25.7765261
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 10.8181910  -- OK for SL --
   MIU time from 2021-08-26T09:22:06.802.985.000 to 2021-08-26T09:22:06.803.274.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 10.818227

 - 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:
      75 in 18 packets (all packets)  -- OK --
   10 MHz counter from 36.5947171 to 36.5950061
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-08-26T09:22:17.621.501.000 to 2021-08-26T09:22:17.621.790.000
      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 = 3, 32bit 10MHz counter = 5.688957100 corrected by 40bit 10MHz counter of 4.973318000 obtained at 1Hz counter of 3. Result: 3.715641462
--
   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: 2021-08-26T09:21:46.715.497.725
   Max 1st sample MIU time among all SL packets: 2021-08-26T09:22:17.621.649.725
   Min 1st sample XO time among all SL packets: 3.715501186
   Max 1st sample XO time among all SL packets: 34.621652314
   TM values from -234 to 196 median:-5.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-08-26T09:21:46.715.497.725 (XO: 3.715501186 - 3.715807187, t=37.2 degC)  Rank: 00082
   TM values: Max =   196  Min =  -234  Ave =    -4.53  Std =    26.52
   Min TM value:-234 at an offset of 124.388 usec -> 2021-08-26T09:21:46.715.622.112 (XO: 3.715625574)
   Max TM value:196 at an offset of 126.900 usec -> 2021-08-26T09:21:46.715.624.625 (XO: 3.715628087)
   Max dTM/dt [1/us]:1.71e+03 at an offset of 126.763 usec -> 2021-08-26T09:21:46.715.624.487 (XO: 3.715627949)
   Min dTM/dt [1/us]:-1.86e+03 at an offset of 124.213 usec -> 2021-08-26T09:21:46.715.621.937 (XO: 3.715625399)

 - Block number: 2 starting at 2021-08-26T09:22:06.802.844.725 (XO: 23.802847574 - 23.803153575, t=37.2 degC)  Rank: 00084
   TM values: Max =   172  Min =  -225  Ave =    -4.61  Std =    19.65
   Min TM value:-225 at an offset of 97.913 usec -> 2021-08-26T09:22:06.802.942.637 (XO: 23.802945487)
   Max TM value:172 at an offset of 113.313 usec -> 2021-08-26T09:22:06.802.958.037 (XO: 23.802960887)
   Max dTM/dt [1/us]:1.18e+03 at an offset of 113.075 usec -> 2021-08-26T09:22:06.802.957.800 (XO: 23.802960650)
   Min dTM/dt [1/us]:-1.57e+03 at an offset of 97.788 usec -> 2021-08-26T09:22:06.802.942.512 (XO: 23.802945362)

 - Block number: 3 starting at 2021-08-26T09:22:17.621.360.725 (XO: 34.621363313 - 34.621669314, t=37.2 degC)  Rank: 00075
   TM values: Max =   185  Min =  -212  Ave =    -4.61  Std =    14.43
   Min TM value:-212 at an offset of 109.838 usec -> 2021-08-26T09:22:17.621.470.562 (XO: 34.621473151)
   Max TM value:185 at an offset of 112.450 usec -> 2021-08-26T09:22:17.621.473.175 (XO: 34.621475764)
   Max dTM/dt [1/us]:1.78e+03 at an offset of 112.250 usec -> 2021-08-26T09:22:17.621.472.975 (XO: 34.621475564)
   Min dTM/dt [1/us]:-1.64e+03 at an offset of 109.663 usec -> 2021-08-26T09:22:17.621.470.387 (XO: 34.621472976)
