-- OK --
-----------------> BLESK ver.2021-02-27 run on Sat Jan  1 12:00:41 2022 UTC
-- File 20210902_182653_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 0.735024 to 35.664694
-each separately from 0s to 35s and from 464761us to 735313us.
   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, ...
      16.729448 in 1 packets: 18
      18.199355 in 1 packets: 36
MIU packet time from 2021-09-02T18:26:56.735.024.000 to 2021-09-02T18:27:31.664.694.000
   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, ...
      16.729448 in 1 packets: 18
      18.199355 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 1.9133079 to 36.9131910
   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, ...
      16.9999433 in 1 packets: 18
      17.9999398 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 17 packets: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18
      2 in 36 packets: 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, ...
Number of generated alerts: 
      0 in 1 packets: 1
      1 in 17 packets: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18
      2 in 36 packets: 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, ...
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 20210902_182653_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 2.6483331 to 2.6486221
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 16.7293910  -- OK for SL --
   MIU time from 2021-09-02T18:26:56.735.024.000 to 2021-09-02T18:26:56.735.313.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 16.729448

 - 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:
      71 in 18 packets (all packets)  -- OK --
   10 MHz counter from 19.3780131 to 19.3783021
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 18.1992950  -- OK for SL --
   MIU time from 2021-09-02T18:27:13.464.761.000 to 2021-09-02T18:27:13.465.050.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 18.199355

 - 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:
      72 in 18 packets (all packets)  -- OK --
   10 MHz counter from 37.5775971 to 37.5778861
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-09-02T18:27:31.664.405.000 to 2021-09-02T18:27:31.664.694.000
      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 = 0, 32bit 10MHz counter = 2.648333100 corrected by 40bit 10MHz counter of 1.913307900 obtained at 1Hz counter of 0. Result: 0.735027626
--
   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: 2021-09-02T18:26:56.734.883.725
   Max 1st sample MIU time among all SL packets: 2021-09-02T18:27:31.664.553.725
   Min 1st sample XO time among all SL packets: 0.734887350
   Max 1st sample XO time among all SL packets: 35.664557084
   TM values from -303 to 268 median:-5.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-09-02T18:26:56.734.883.725 (XO: 0.734887350 - 0.735193351, t=37.2 degC)  Rank: 00082
   TM values: Max =   268  Min =  -283  Ave =    -4.46  Std =    28.17
   Min TM value:-283 at an offset of 125.738 usec -> 2021-09-02T18:26:56.735.009.462 (XO: 0.735013088)
   Max TM value:268 at an offset of 128.363 usec -> 2021-09-02T18:26:56.735.012.087 (XO: 0.735015713)
   Max dTM/dt [1/us]:2.26e+03 at an offset of 128.150 usec -> 2021-09-02T18:26:56.735.011.875 (XO: 0.735015501)
   Min dTM/dt [1/us]:-2.55e+03 at an offset of 125.588 usec -> 2021-09-02T18:26:56.735.009.312 (XO: 0.735012938)

 - Block number: 2 starting at 2021-09-02T18:27:13.464.620.725 (XO: 17.464623205 - 17.464929206, t=37.2 degC)  Rank: 00071
   TM values: Max =   263  Min =  -301  Ave =    -4.41  Std =    33.68
   Min TM value:-301 at an offset of 185.663 usec -> 2021-09-02T18:27:13.464.806.388 (XO: 17.464808868)
   Max TM value:263 at an offset of 129.463 usec -> 2021-09-02T18:27:13.464.750.187 (XO: 17.464752668)
   Max dTM/dt [1/us]:2.37e+03 at an offset of 183.213 usec -> 2021-09-02T18:27:13.464.803.938 (XO: 17.464806418)
   Min dTM/dt [1/us]:-2.28e+03 at an offset of 126.738 usec -> 2021-09-02T18:27:13.464.747.462 (XO: 17.464749943)

 - Block number: 3 starting at 2021-09-02T18:27:31.664.264.725 (XO: 35.664268084 - 35.664574085, t=37.2 degC)  Rank: 00072
   TM values: Max =   265  Min =  -303  Ave =    -4.58  Std =    29.80
   Min TM value:-303 at an offset of 119.375 usec -> 2021-09-02T18:27:31.664.384.100 (XO: 35.664387459)
   Max TM value:265 at an offset of 117.275 usec -> 2021-09-02T18:27:31.664.382.000 (XO: 35.664385359)
   Max dTM/dt [1/us]:2.60e+03 at an offset of 117.163 usec -> 2021-09-02T18:27:31.664.381.887 (XO: 35.664385246)
   Min dTM/dt [1/us]:-2.57e+03 at an offset of 119.250 usec -> 2021-09-02T18:27:31.664.383.975 (XO: 35.664387334)
