-- OK --
-----------------> BLESK ver.2021-02-27 run on Fri Dec 10 00:56:31 2021 UTC
-- File 20210808_164234_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 1.894123 to 30.855789
-each separately from 1s to 30s and from 805426us to 894412us.
   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, ...
      25.911014 in 1 packets: 18
      3.049785 in 1 packets: 36
MIU packet time from 2021-08-08T16:42:38.894.123.000 to 2021-08-08T16:43:07.855.789.000
   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, ...
      25.911014 in 1 packets: 18
      3.049785 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 2.8522585 to 31.8521610
   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, ...
      25.9999126 in 1 packets: 18
      2.9999899 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 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 20210808_164234_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:
      85 in 18 packets (all packets)  -- OK --
   10 MHz counter from 3.7463818 to 3.7466708
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 25.9109270  -- OK for SL --
   MIU time from 2021-08-08T16:42:38.894.123.000 to 2021-08-08T16:42:38.894.412.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 25.911014

 - 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 29.6575978 to 29.6578868
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 3.0497750  -- OK for SL --
   MIU time from 2021-08-08T16:43:04.805.426.000 to 2021-08-08T16:43:04.805.715.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 3.049785

 - 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 32.7076618 to 32.7079508
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-08-08T16:43:07.855.500.000 to 2021-08-08T16:43:07.855.789.000
      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 = 1, 32bit 10MHz counter = 3.746381800 corrected by 40bit 10MHz counter of 2.852258500 obtained at 1Hz counter of 1. Result: 1.894126251
--
   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: 2021-08-08T16:42:38.893.982.725
   Max 1st sample MIU time among all SL packets: 2021-08-08T16:43:07.855.648.725
   Min 1st sample XO time among all SL packets: 1.893985975
   Max 1st sample XO time among all SL packets: 30.855652349
   TM values from -313 to 275 median:-4.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-08-08T16:42:38.893.982.725 (XO: 1.893985975 - 1.894291976, t=37.2 degC)  Rank: 00085
   TM values: Max =   275  Min =  -313  Ave =    -4.31  Std =    33.46
   Min TM value:-313 at an offset of 170.826 usec -> 2021-08-08T16:42:38.894.153.550 (XO: 1.894156801)
   Max TM value:275 at an offset of 128.638 usec -> 2021-08-08T16:42:38.894.111.362 (XO: 1.894114613)
   Max dTM/dt [1/us]:2.91e+03 at an offset of 131.275 usec -> 2021-08-08T16:42:38.894.114.000 (XO: 1.894117251)
   Min dTM/dt [1/us]:-2.87e+03 at an offset of 128.700 usec -> 2021-08-08T16:42:38.894.111.425 (XO: 1.894114676)

 - Block number: 2 starting at 2021-08-08T16:43:04.805.285.725 (XO: 27.805289082 - 27.805595083, t=37.2 degC)  Rank: 00082
   TM values: Max =   264  Min =  -288  Ave =    -4.20  Std =    29.77
   Min TM value:-288 at an offset of 114.013 usec -> 2021-08-08T16:43:04.805.399.737 (XO: 27.805403095)
   Max TM value:264 at an offset of 116.713 usec -> 2021-08-08T16:43:04.805.402.437 (XO: 27.805405795)
   Max dTM/dt [1/us]:2.29e+03 at an offset of 116.600 usec -> 2021-08-08T16:43:04.805.402.325 (XO: 27.805405683)
   Min dTM/dt [1/us]:-2.33e+03 at an offset of 101.250 usec -> 2021-08-08T16:43:04.805.386.975 (XO: 27.805390333)

 - Block number: 3 starting at 2021-08-08T16:43:07.855.359.725 (XO: 30.855363348 - 30.855669349, t=37.2 degC)  Rank: 00078
   TM values: Max =   237  Min =  -255  Ave =    -4.26  Std =    26.22
   Min TM value:-255 at an offset of 113.513 usec -> 2021-08-08T16:43:07.855.473.237 (XO: 30.855476861)
   Max TM value:237 at an offset of 128.538 usec -> 2021-08-08T16:43:07.855.488.262 (XO: 30.855491886)
   Max dTM/dt [1/us]:2.29e+03 at an offset of 128.350 usec -> 2021-08-08T16:43:07.855.488.075 (XO: 30.855491698)
   Min dTM/dt [1/us]:-1.98e+03 at an offset of 131.213 usec -> 2021-08-08T16:43:07.855.490.937 (XO: 30.855494561)
