-- OK --
-----------------> BLESK ver.2021-02-27 run on Wed Nov 17 07:40:05 2021 UTC
-- File 20210718_094840_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 9.459861 to 43.578856
-each separately from 9s to 43s and from 83210us to 578856us.
   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, ...
      10.623060 in 1 packets: 18
      23.495068 in 1 packets: 36
MIU packet time from 2021-07-18T09:48:52.459.861.000 to 2021-07-18T09:49:26.578.856.000
   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, ...
      10.623060 in 1 packets: 18
      23.495068 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 10.9218161 to 44.9217017
   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, ...
      10.9999629 in 1 packets: 18
      22.9999227 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 20210718_094840_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:
      81 in 18 packets (all packets)  -- OK --
   10 MHz counter from 11.3816776 to 11.3819666
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 10.6230230  -- OK for SL --
   MIU time from 2021-07-18T09:48:52.459.861.000 to 2021-07-18T09:48:52.460.150.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 10.623060

 - 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:
      79 in 18 packets (all packets)  -- OK --
   10 MHz counter from 22.0049896 to 22.0052786
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 23.4949910  -- OK for SL --
   MIU time from 2021-07-18T09:49:03.083.210.000 to 2021-07-18T09:49:03.083.499.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 23.495068

 - 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 45.5002696 to 45.5005586
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-07-18T09:49:26.578.567.000 to 2021-07-18T09:49:26.578.856.000
      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 = 9, 32bit 10MHz counter = 11.381677600 corrected by 40bit 10MHz counter of 10.921816100 obtained at 1Hz counter of 9. Result: 9.459863064
--
   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: 2021-07-18T09:48:52.459.720.725
   Max 1st sample MIU time among all SL packets: 2021-07-18T09:49:26.578.715.725
   Min 1st sample XO time among all SL packets: 9.459722788
   Max 1st sample XO time among all SL packets: 43.578718593
   TM values from -289 to 262 median:-4.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-07-18T09:48:52.459.720.725 (XO: 9.459722788 - 9.460028789, t=37.2 degC)  Rank: 00081
   TM values: Max =   238  Min =  -289  Ave =    -4.49  Std =    24.66
   Min TM value:-289 at an offset of 105.375 usec -> 2021-07-18T09:48:52.459.826.100 (XO: 9.459828163)
   Max TM value:238 at an offset of 120.938 usec -> 2021-07-18T09:48:52.459.841.662 (XO: 9.459843726)
   Max dTM/dt [1/us]:2.25e+03 at an offset of 120.800 usec -> 2021-07-18T09:48:52.459.841.525 (XO: 9.459843588)
   Min dTM/dt [1/us]:-2.17e+03 at an offset of 118.063 usec -> 2021-07-18T09:48:52.459.838.787 (XO: 9.459840851)

 - Block number: 2 starting at 2021-07-18T09:49:03.083.069.725 (XO: 20.083070599 - 20.083376600, t=37.2 degC)  Rank: 00079
   TM values: Max =   262  Min =  -269  Ave =    -4.51  Std =    24.17
   Min TM value:-269 at an offset of 119.338 usec -> 2021-07-18T09:49:03.083.189.062 (XO: 20.083189937)
   Max TM value:262 at an offset of 119.063 usec -> 2021-07-18T09:49:03.083.188.787 (XO: 20.083189662)
   Max dTM/dt [1/us]:2.08e+03 at an offset of 121.750 usec -> 2021-07-18T09:49:03.083.191.475 (XO: 20.083192350)
   Min dTM/dt [1/us]:-2.28e+03 at an offset of 119.188 usec -> 2021-07-18T09:49:03.083.188.912 (XO: 20.083189787)

 - Block number: 3 starting at 2021-07-18T09:49:26.578.426.725 (XO: 43.578429592 - 43.578735593, t=37.2 degC)  Rank: 00081
   TM values: Max =   236  Min =  -264  Ave =    -4.54  Std =    22.63
   Min TM value:-264 at an offset of 93.075 usec -> 2021-07-18T09:49:26.578.519.800 (XO: 43.578522667)
   Max TM value:236 at an offset of 108.200 usec -> 2021-07-18T09:49:26.578.534.925 (XO: 43.578537792)
   Max dTM/dt [1/us]:1.88e+03 at an offset of 108.063 usec -> 2021-07-18T09:49:26.578.534.787 (XO: 43.578537655)
   Min dTM/dt [1/us]:-2.35e+03 at an offset of 105.325 usec -> 2021-07-18T09:49:26.578.532.050 (XO: 43.578534917)
