-- OK --
-----------------> BLESK ver.2021-02-27 run on Fri Dec 24 11:29:55 2021 UTC
-- File 20210825_081557_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 1.521498 to 44.081513
-each separately from 1s to 44s and from 81224us to 831546us.
   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, ...
      14.309470 in 1 packets: 18
      28.249678 in 1 packets: 36
MIU packet time from 2021-08-25T08:16:01.521.498.000 to 2021-08-25T08:16:44.081.513.000
   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, ...
      14.309470 in 1 packets: 18
      28.249678 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 2.4372255 to 45.4370835
   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, ...
      13.9999538 in 1 packets: 18
      28.9999042 in 1 packets: 36
Temperature FPGA: 
      03 -> 51.1 degC in 18 packets: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18
      05 -> 48.5 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: 
      1 in 1 packets: 1
      2 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: 
      1 in 1 packets: 1
      2 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 20210825_081557_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:
      86 in 18 packets (all packets)  -- OK --
   10 MHz counter from 2.9587248 to 2.9590138
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 14.3094230  -- OK for SL --
   MIU time from 2021-08-25T08:16:01.521.498.000 to 2021-08-25T08:16:01.521.787.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 14.309470

 - 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:
      80 in 18 packets (all packets)  -- OK --
   10 MHz counter from 17.2684368 to 17.2687258
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 28.2495830  -- OK for SL --
   MIU time from 2021-08-25T08:16:15.831.257.000 to 2021-08-25T08:16:15.831.546.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 28.249678

 - 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 45.5183088 to 45.5185978
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-08-25T08:16:44.081.224.000 to 2021-08-25T08:16:44.081.513.000
      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 = 2.958724800 corrected by 40bit 10MHz counter of 2.437225500 obtained at 1Hz counter of 1. Result: 1.521501021
--
   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: 2021-08-25T08:16:01.521.357.725
   Max 1st sample MIU time among all SL packets: 2021-08-25T08:16:44.081.372.725
   Min 1st sample XO time among all SL packets: 1.521360745
   Max 1st sample XO time among all SL packets: 44.081374302
   TM values from -265 to 236 median:-5.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-08-25T08:16:01.521.357.725 (XO: 1.521360745 - 1.521666747, t=37.2 degC)  Rank: 00086
   TM values: Max =   215  Min =  -235  Ave =    -4.51  Std =    24.03
   Min TM value:-235 at an offset of 101.175 usec -> 2021-08-25T08:16:01.521.458.900 (XO: 1.521461921)
   Max TM value:215 at an offset of 116.488 usec -> 2021-08-25T08:16:01.521.474.212 (XO: 1.521477233)
   Max dTM/dt [1/us]:1.56e+03 at an offset of 116.375 usec -> 2021-08-25T08:16:01.521.474.100 (XO: 1.521477121)
   Min dTM/dt [1/us]:-2.04e+03 at an offset of 113.650 usec -> 2021-08-25T08:16:01.521.471.375 (XO: 1.521474396)

 - Block number: 2 starting at 2021-08-25T08:16:15.831.116.725 (XO: 15.831119968 - 15.831425969, t=37.2 degC)  Rank: 00080
   TM values: Max =   236  Min =  -265  Ave =    -4.49  Std =    19.98
   Min TM value:-265 at an offset of 129.775 usec -> 2021-08-25T08:16:15.831.246.500 (XO: 15.831249743)
   Max TM value:236 at an offset of 129.488 usec -> 2021-08-25T08:16:15.831.246.212 (XO: 15.831249456)
   Max dTM/dt [1/us]:2.04e+03 at an offset of 132.138 usec -> 2021-08-25T08:16:15.831.248.862 (XO: 15.831252106)
   Min dTM/dt [1/us]:-2.32e+03 at an offset of 129.588 usec -> 2021-08-25T08:16:15.831.246.312 (XO: 15.831249556)

 - Block number: 3 starting at 2021-08-25T08:16:44.081.083.725 (XO: 44.081085301 - 44.081391302, t=37.2 degC)  Rank: 00080
   TM values: Max =   215  Min =  -243  Ave =    -4.52  Std =    22.92
   Min TM value:-243 at an offset of 131.475 usec -> 2021-08-25T08:16:44.081.215.200 (XO: 44.081216776)
   Max TM value:215 at an offset of 128.913 usec -> 2021-08-25T08:16:44.081.212.637 (XO: 44.081214214)
   Max dTM/dt [1/us]:2.46e+03 at an offset of 131.575 usec -> 2021-08-25T08:16:44.081.215.300 (XO: 44.081216876)
   Min dTM/dt [1/us]:-2.22e+03 at an offset of 129.025 usec -> 2021-08-25T08:16:44.081.212.750 (XO: 44.081214326)
