-- OK --
-----------------> BLESK ver.2021-02-27 run on Sat Dec 25 18:05:17 2021 UTC
-- File 20210826_163127_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 11.297267 to 30.307588
-each separately from 11s to 30s and from 297267us to 577626us.
   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, ...
      16.279781 in 1 packets: 18
      2.729673 in 1 packets: 36
MIU packet time from 2021-08-26T16:31:41.297.267.000 to 2021-08-26T16:32:00.307.588.000
   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, ...
      16.279781 in 1 packets: 18
      2.729673 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 12.9490372 to 31.9489739
   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, ...
      15.9999467 in 1 packets: 18
      2.9999900 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 18 packets: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18
      1 in 1 packets: 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 18 packets: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18
      1 in 1 packets: 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_163127_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:
      76 in 18 packets (all packets)  -- OK --
   10 MHz counter from 13.2463056 to 13.2465946
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 16.2797270  -- OK for SL --
   MIU time from 2021-08-26T16:31:41.297.267.000 to 2021-08-26T16:31:41.297.556.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 16.279781

 - 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:
      82 in 18 packets (all packets)  -- OK --
   10 MHz counter from 29.5263216 to 29.5266106
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 2.7296630  -- OK for SL --
   MIU time from 2021-08-26T16:31:57.577.337.000 to 2021-08-26T16:31:57.577.626.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 2.729673

 - 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:
      78 in 18 packets (all packets)  -- OK --
   10 MHz counter from 32.2562736 to 32.2565626
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-08-26T16:32:00.307.299.000 to 2021-08-26T16:32:00.307.588.000
      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 = 11, 32bit 10MHz counter = 13.246305600 corrected by 40bit 10MHz counter of 12.949037200 obtained at 1Hz counter of 11. Result: 11.297269381
--
   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 - 0.999996700
   Min 1st sample MIU time among all SL packets: 2021-08-26T16:31:41.297.126.725
   Max 1st sample MIU time among all SL packets: 2021-08-26T16:32:00.307.447.725
   Min 1st sample XO time among all SL packets: 11.297129106
   Max 1st sample XO time among all SL packets: 30.307449440
   TM values from -267 to 224 median:-5.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-08-26T16:31:41.297.126.725 (XO: 11.297129106 - 11.297435107, t=37.2 degC)  Rank: 00076
   TM values: Max =   219  Min =  -237  Ave =    -4.70  Std =    23.33
   Min TM value:-237 at an offset of 120.500 usec -> 2021-08-26T16:31:41.297.247.225 (XO: 11.297249606)
   Max TM value:219 at an offset of 123.213 usec -> 2021-08-26T16:31:41.297.249.937 (XO: 11.297252318)
   Max dTM/dt [1/us]:1.89e+03 at an offset of 123.063 usec -> 2021-08-26T16:31:41.297.249.787 (XO: 11.297252168)
   Min dTM/dt [1/us]:-2.03e+03 at an offset of 120.325 usec -> 2021-08-26T16:31:41.297.247.050 (XO: 11.297249431)

 - Block number: 2 starting at 2021-08-26T16:31:57.577.196.725 (XO: 27.577199330 - 27.577505331, t=37.2 degC)  Rank: 00082
   TM values: Max =   224  Min =  -257  Ave =    -4.67  Std =    20.59
   Min TM value:-257 at an offset of 123.288 usec -> 2021-08-26T16:31:57.577.320.012 (XO: 27.577322618)
   Max TM value:224 at an offset of 125.788 usec -> 2021-08-26T16:31:57.577.322.512 (XO: 27.577325118)
   Max dTM/dt [1/us]:2.45e+03 at an offset of 125.600 usec -> 2021-08-26T16:31:57.577.322.325 (XO: 27.577324930)
   Min dTM/dt [1/us]:-2.20e+03 at an offset of 123.063 usec -> 2021-08-26T16:31:57.577.319.787 (XO: 27.577322393)

 - Block number: 3 starting at 2021-08-26T16:32:00.307.158.725 (XO: 30.307160439 - 30.307466440, t=37.2 degC)  Rank: 00078
   TM values: Max =   211  Min =  -267  Ave =    -4.67  Std =    20.13
   Min TM value:-267 at an offset of 123.438 usec -> 2021-08-26T16:32:00.307.282.162 (XO: 30.307283877)
   Max TM value:211 at an offset of 123.125 usec -> 2021-08-26T16:32:00.307.281.850 (XO: 30.307283564)
   Max dTM/dt [1/us]:2.06e+03 at an offset of 125.775 usec -> 2021-08-26T16:32:00.307.284.500 (XO: 30.307286214)
   Min dTM/dt [1/us]:-1.97e+03 at an offset of 123.225 usec -> 2021-08-26T16:32:00.307.281.950 (XO: 30.307283664)
