-- OK --
-----------------> BLESK ver.2021-02-27 run on Tue Nov  9 14:52:02 2021 UTC
-- File 20210709_023545_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 7.565111 to 41.275242
-each separately from 7s to 41s and from 274953us to 955319us.
   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, ...
      14.389630 in 1 packets: 18
      19.319634 in 1 packets: 36
MIU packet time from 2021-07-09T02:35:55.565.111.000 to 2021-07-09T02:36:29.275.242.000
   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, ...
      14.389630 in 1 packets: 18
      19.319634 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 8.7798433 to 42.7797284
   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, ...
      13.9999527 in 1 packets: 18
      19.9999324 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 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 20210709_023545_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 9.3449546 to 9.3452436
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 14.3895830  -- OK for SL --
   MIU time from 2021-07-09T02:35:55.565.111.000 to 2021-07-09T02:35:55.565.400.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 14.389630

 - 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 23.7348266 to 23.7351156
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 19.3195670  -- OK for SL --
   MIU time from 2021-07-09T02:36:09.955.030.000 to 2021-07-09T02:36:09.955.319.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 19.319634

 - 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 43.0546826 to 43.0549716
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-07-09T02:36:29.274.953.000 to 2021-07-09T02:36:29.275.242.000
      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 = 7, 32bit 10MHz counter = 9.344954600 corrected by 40bit 10MHz counter of 8.779843300 obtained at 1Hz counter of 7. Result: 7.565113165
--
   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: 2021-07-09T02:35:55.564.970.725
   Max 1st sample MIU time among all SL packets: 2021-07-09T02:36:29.275.101.725
   Min 1st sample XO time among all SL packets: 7.564972889
   Max 1st sample XO time among all SL packets: 41.275103860
   TM values from -264 to 223 median:-4.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-07-09T02:35:55.564.970.725 (XO: 7.564972889 - 7.565278890, t=37.2 degC)  Rank: 00082
   TM values: Max =   223  Min =  -238  Ave =    -4.43  Std =    25.11
   Min TM value:-238 at an offset of 188.126 usec -> 2021-07-09T02:35:55.565.158.850 (XO: 7.565161015)
   Max TM value:223 at an offset of 132.550 usec -> 2021-07-09T02:35:55.565.103.275 (XO: 7.565105440)
   Max dTM/dt [1/us]:2.03e+03 at an offset of 127.475 usec -> 2021-07-09T02:35:55.565.098.200 (XO: 7.565100365)
   Min dTM/dt [1/us]:-1.95e+03 at an offset of 187.963 usec -> 2021-07-09T02:35:55.565.158.688 (XO: 7.565160853)

 - Block number: 2 starting at 2021-07-09T02:36:09.954.889.725 (XO: 21.954893572 - 21.955199573, t=37.2 degC)  Rank: 00084
   TM values: Max =   214  Min =  -264  Ave =    -4.44  Std =    22.04
   Min TM value:-264 at an offset of 116.625 usec -> 2021-07-09T02:36:09.955.006.350 (XO: 21.955010197)
   Max TM value:214 at an offset of 132.225 usec -> 2021-07-09T02:36:09.955.021.950 (XO: 21.955025797)
   Max dTM/dt [1/us]:1.93e+03 at an offset of 132.000 usec -> 2021-07-09T02:36:09.955.021.725 (XO: 21.955025572)
   Min dTM/dt [1/us]:-2.26e+03 at an offset of 129.425 usec -> 2021-07-09T02:36:09.955.019.150 (XO: 21.955022997)

 - Block number: 3 starting at 2021-07-09T02:36:29.274.812.725 (XO: 41.274814859 - 41.275120860, t=37.2 degC)  Rank: 00079
   TM values: Max =   215  Min =  -257  Ave =    -4.57  Std =    26.08
   Min TM value:-257 at an offset of 204.138 usec -> 2021-07-09T02:36:29.275.016.863 (XO: 41.275018998)
   Max TM value:215 at an offset of 132.050 usec -> 2021-07-09T02:36:29.274.944.775 (XO: 41.274946910)
   Max dTM/dt [1/us]:1.96e+03 at an offset of 131.900 usec -> 2021-07-09T02:36:29.274.944.625 (XO: 41.274946760)
   Min dTM/dt [1/us]:-1.93e+03 at an offset of 204.013 usec -> 2021-07-09T02:36:29.275.016.738 (XO: 41.275018873)
