-- OK --
-----------------> BLESK ver.2021-02-27 run on Sun Jan 23 06:44:05 2022 UTC
-- File 20210928_143817_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 4.269372 to 37.694764
-each separately from 4s to 37s and from 269372us to 694764us.
   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, ...
      11.001492 in 1 packets: 18
      22.423033 in 1 packets: 36
MIU packet time from 2021-09-28T14:38:24.269.372.000 to 2021-09-28T14:38:57.694.764.000
   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, ...
      11.001492 in 1 packets: 18
      22.423033 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 5.8427558 to 38.8426455
   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, ...
      10.9999632 in 1 packets: 18
      21.9999265 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 1 packets: 1
      1 in 36 packets: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, ...
      2 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 1 packets: 1
      1 in 36 packets: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, ...
      2 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 20210928_143817_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 6.1121289 to 6.1124179
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 11.0014550  -- OK for SL --
   MIU time from 2021-09-28T14:38:24.269.372.000 to 2021-09-28T14:38:24.269.661.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 11.001492

 - 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 17.1138729 to 17.1141619
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 22.4229590  -- OK for SL --
   MIU time from 2021-09-28T14:38:35.271.153.000 to 2021-09-28T14:38:35.271.442.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 22.423033

 - 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:
      81 in 18 packets (all packets)  -- OK --
   10 MHz counter from 39.5371209 to 39.5374099
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-09-28T14:38:57.694.475.000 to 2021-09-28T14:38:57.694.764.000
      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 = 6.112128900 corrected by 40bit 10MHz counter of 5.842755800 obtained at 1Hz counter of 4. Result: 4.269373989
--
   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: 2021-09-28T14:38:24.269.231.725
   Max 1st sample MIU time among all SL packets: 2021-09-28T14:38:57.694.623.725
   Min 1st sample XO time among all SL packets: 4.269233713
   Max 1st sample XO time among all SL packets: 37.694626487
   TM values from -268 to 229 median:-5.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-09-28T14:38:24.269.231.725 (XO: 4.269233713 - 4.269539714, t=37.2 degC)  Rank: 00082
   TM values: Max =   229  Min =  -268  Ave =    -4.46  Std =    31.00
   Min TM value:-268 at an offset of 292.563 usec -> 2021-09-28T14:38:24.269.524.288 (XO: 4.269526277)
   Max TM value:229 at an offset of 276.601 usec -> 2021-09-28T14:38:24.269.508.325 (XO: 4.269510314)
   Max dTM/dt [1/us]:2.04e+03 at an offset of 276.451 usec -> 2021-09-28T14:38:24.269.508.175 (XO: 4.269510164)
   Min dTM/dt [1/us]:-2.29e+03 at an offset of 292.463 usec -> 2021-09-28T14:38:24.269.524.188 (XO: 4.269526177)

 - Block number: 2 starting at 2021-09-28T14:38:35.271.012.725 (XO: 15.271014519 - 15.271320520, t=37.2 degC)  Rank: 00080
   TM values: Max =   211  Min =  -237  Ave =    -4.54  Std =    25.10
   Min TM value:-237 at an offset of 90.050 usec -> 2021-09-28T14:38:35.271.102.775 (XO: 15.271104570)
   Max TM value:211 at an offset of 120.513 usec -> 2021-09-28T14:38:35.271.133.237 (XO: 15.271135032)
   Max dTM/dt [1/us]:1.89e+03 at an offset of 120.375 usec -> 2021-09-28T14:38:35.271.133.100 (XO: 15.271134895)
   Min dTM/dt [1/us]:-1.93e+03 at an offset of 89.838 usec -> 2021-09-28T14:38:35.271.102.562 (XO: 15.271104357)

 - Block number: 3 starting at 2021-09-28T14:38:57.694.334.725 (XO: 37.694337486 - 37.694643487, t=37.2 degC)  Rank: 00081
   TM values: Max =   214  Min =  -239  Ave =    -4.56  Std =    20.89
   Min TM value:-239 at an offset of 119.500 usec -> 2021-09-28T14:38:57.694.454.225 (XO: 37.694456986)
   Max TM value:214 at an offset of 122.088 usec -> 2021-09-28T14:38:57.694.456.812 (XO: 37.694459574)
   Max dTM/dt [1/us]:1.94e+03 at an offset of 121.913 usec -> 2021-09-28T14:38:57.694.456.637 (XO: 37.694459399)
   Min dTM/dt [1/us]:-2.25e+03 at an offset of 119.325 usec -> 2021-09-28T14:38:57.694.454.050 (XO: 37.694456811)
