-- OK --
-----------------> BLESK ver.2021-02-27 run on Thu Dec  2 01:48:08 2021 UTC
-- File 20210731_101616_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 10.397406 to 34.631871
-each separately from 10s to 34s and from 315512us to 631871us.
   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, ...
      7.917817 in 1 packets: 18
      16.315781 in 1 packets: 36
MIU packet time from 2021-07-31T10:16:29.397.406.000 to 2021-07-31T10:16:53.631.871.000
   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, ...
      7.917817 in 1 packets: 18
      16.315781 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 11.9081677 to 35.9080874
   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, ...
      7.9999733 in 1 packets: 18
      15.9999464 in 1 packets: 36
Temperature FPGA: 
      06 -> 47.2 degC in 18 packets: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18
      04 -> 49.8 degC in 36 packets: 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, ...
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 53 packets: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, ...
Number of generated alerts: 
      0 in 1 packets: 1
      1 in 53 packets: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, ...
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 20210731_101616_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 12.3055742 to 12.3058632
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 7.9177910  -- OK for SL --
   MIU time from 2021-07-31T10:16:29.397.406.000 to 2021-07-31T10:16:29.397.695.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 7.917817

 - 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 20.2236542 to 20.2239432
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 16.3157270  -- OK for SL --
   MIU time from 2021-07-31T10:16:37.315.512.000 to 2021-07-31T10:16:37.315.801.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 16.315781

 - 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:
      76 in 18 packets (all packets)  -- OK --
   10 MHz counter from 36.5396702 to 36.5399592
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-07-31T10:16:53.631.582.000 to 2021-07-31T10:16:53.631.871.000
      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 = 10, 32bit 10MHz counter = 12.305574200 corrected by 40bit 10MHz counter of 11.908167700 obtained at 1Hz counter of 10. Result: 10.397407811
--
   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: 2021-07-31T10:16:29.397.265.725
   Max 1st sample MIU time among all SL packets: 2021-07-31T10:16:53.631.730.725
   Min 1st sample XO time among all SL packets: 10.397267536
   Max 1st sample XO time among all SL packets: 34.631733610
   TM values from -277 to 227 median:-5.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-07-31T10:16:29.397.265.725 (XO: 10.397267536 - 10.397573537, t=37.2 degC)  Rank: 00082
   TM values: Max =   214  Min =  -255  Ave =    -4.47  Std =    17.88
   Min TM value:-255 at an offset of 118.525 usec -> 2021-07-31T10:16:29.397.384.250 (XO: 10.397386061)
   Max TM value:214 at an offset of 118.238 usec -> 2021-07-31T10:16:29.397.383.962 (XO: 10.397385774)
   Max dTM/dt [1/us]:1.70e+03 at an offset of 120.938 usec -> 2021-07-31T10:16:29.397.386.662 (XO: 10.397388474)
   Min dTM/dt [1/us]:-1.98e+03 at an offset of 118.338 usec -> 2021-07-31T10:16:29.397.384.062 (XO: 10.397385874)

 - Block number: 2 starting at 2021-07-31T10:16:37.315.371.725 (XO: 18.315373997 - 18.315679998, t=37.2 degC)  Rank: 00079
   TM values: Max =   207  Min =  -277  Ave =    -4.60  Std =    20.27
   Min TM value:-277 at an offset of 114.650 usec -> 2021-07-31T10:16:37.315.486.375 (XO: 18.315488648)
   Max TM value:207 at an offset of 114.350 usec -> 2021-07-31T10:16:37.315.486.075 (XO: 18.315488348)
   Max dTM/dt [1/us]:1.78e+03 at an offset of 117.100 usec -> 2021-07-31T10:16:37.315.488.825 (XO: 18.315491098)
   Min dTM/dt [1/us]:-1.93e+03 at an offset of 114.463 usec -> 2021-07-31T10:16:37.315.486.187 (XO: 18.315488460)

 - Block number: 3 starting at 2021-07-31T10:16:53.631.441.725 (XO: 34.631444609 - 34.631750610, t=37.2 degC)  Rank: 00076
   TM values: Max =   227  Min =  -267  Ave =    -4.62  Std =    22.44
   Min TM value:-267 at an offset of 116.575 usec -> 2021-07-31T10:16:53.631.558.300 (XO: 34.631561184)
   Max TM value:227 at an offset of 116.288 usec -> 2021-07-31T10:16:53.631.558.012 (XO: 34.631560897)
   Max dTM/dt [1/us]:1.83e+03 at an offset of 118.975 usec -> 2021-07-31T10:16:53.631.560.700 (XO: 34.631563584)
   Min dTM/dt [1/us]:-2.01e+03 at an offset of 116.388 usec -> 2021-07-31T10:16:53.631.558.112 (XO: 34.631560997)
