-- OK --
-----------------> BLESK ver.2021-02-27 run on Thu Nov  4 10:20:48 2021 UTC
-- File 20210706_021256_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 1.904970 to 35.835282
-each separately from 1s to 35s and from 475032us to 905259us.
   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, ...
      26.569773 in 1 packets: 18
      7.359672 in 1 packets: 36
MIU packet time from 2021-07-06T02:12:55.904.970.000 to 2021-07-06T02:13:29.835.282.000
   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, ...
      26.569773 in 1 packets: 18
      7.359672 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 2.9170163 to 36.9168973
   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, ...
      26.9999054 in 1 packets: 18
      6.9999756 in 1 packets: 36
Temperature FPGA: 
      05 -> 48.5 degC in 54 packets (all packets)
Temperature XO: 
      C0 -> 35.6 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 20210706_021256_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 3.8219866 to 3.8222756
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 26.5696790  -- OK for SL --
   MIU time from 2021-07-06T02:12:55.904.970.000 to 2021-07-06T02:12:55.905.259.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 26.569773

 - 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 30.3919546 to 30.3922436
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 7.3596470  -- OK for SL --
   MIU time from 2021-07-06T02:13:22.475.032.000 to 2021-07-06T02:13:22.475.321.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 7.359672

 - 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:
      80 in 18 packets (all packets)  -- OK --
   10 MHz counter from 37.7518906 to 37.7521796
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-07-06T02:13:29.834.993.000 to 2021-07-06T02:13:29.835.282.000
      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 = 3.821986600 corrected by 40bit 10MHz counter of 2.917016300 obtained at 1Hz counter of 1. Result: 1.904973558
--
   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: 0.999996400 - 0.999996500
   Min 1st sample MIU time among all SL packets: 2021-07-06T02:12:55.904.829.725
   Max 1st sample MIU time among all SL packets: 2021-07-06T02:13:29.835.141.725
   Min 1st sample XO time among all SL packets: 1.904833282
   Max 1st sample XO time among all SL packets: 35.835144948
   TM values from -246 to 223 median:-4.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-07-06T02:12:55.904.829.725 (XO: 1.904833282 - 1.905139284, t=35.6 degC)  Rank: 00081
   TM values: Max =   223  Min =  -246  Ave =    -4.39  Std =    21.13
   Min TM value:-246 at an offset of 125.425 usec -> 2021-07-06T02:12:55.904.955.150 (XO: 1.904958708)
   Max TM value:223 at an offset of 128.100 usec -> 2021-07-06T02:12:55.904.957.825 (XO: 1.904961383)
   Max dTM/dt [1/us]:1.63e+03 at an offset of 127.950 usec -> 2021-07-06T02:12:55.904.957.675 (XO: 1.904961233)
   Min dTM/dt [1/us]:-1.92e+03 at an offset of 125.288 usec -> 2021-07-06T02:12:55.904.955.012 (XO: 1.904958570)

 - Block number: 2 starting at 2021-07-06T02:13:22.474.891.725 (XO: 28.474894287 - 28.475200288, t=35.6 degC)  Rank: 00082
   TM values: Max =   212  Min =  -243  Ave =    -4.44  Std =    19.34
   Min TM value:-243 at an offset of 108.975 usec -> 2021-07-06T02:13:22.475.000.700 (XO: 28.475003263)
   Max TM value:212 at an offset of 108.688 usec -> 2021-07-06T02:13:22.475.000.412 (XO: 28.475002975)
   Max dTM/dt [1/us]:1.80e+03 at an offset of 111.400 usec -> 2021-07-06T02:13:22.475.003.125 (XO: 28.475005688)
   Min dTM/dt [1/us]:-2.26e+03 at an offset of 108.800 usec -> 2021-07-06T02:13:22.475.000.525 (XO: 28.475003088)

 - Block number: 3 starting at 2021-07-06T02:13:29.834.852.725 (XO: 35.834855947 - 35.835161948, t=35.6 degC)  Rank: 00080
   TM values: Max =   215  Min =  -235  Ave =    -4.38  Std =    23.50
   Min TM value:-235 at an offset of 114.638 usec -> 2021-07-06T02:13:29.834.967.362 (XO: 35.834970585)
   Max TM value:215 at an offset of 114.325 usec -> 2021-07-06T02:13:29.834.967.050 (XO: 35.834970272)
   Max dTM/dt [1/us]:2.27e+03 at an offset of 117.025 usec -> 2021-07-06T02:13:29.834.969.750 (XO: 35.834972972)
   Min dTM/dt [1/us]:-2.19e+03 at an offset of 114.438 usec -> 2021-07-06T02:13:29.834.967.162 (XO: 35.834970385)
