-- OK --
-----------------> BLESK ver.2021-02-27 run on Sun Dec 26 03:54:07 2021 UTC
-- File 20210827_003401_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 12.029890 to 34.289820
-each separately from 12s to 34s and from 29890us to 469886us.
   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, ...
      13.439418 in 1 packets: 18
      8.819645 in 1 packets: 36
MIU packet time from 2021-08-27T00:34:16.029.890.000 to 2021-08-27T00:34:38.289.820.000
   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, ...
      13.439418 in 1 packets: 18
      8.819645 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 13.9208652 to 35.9207923
   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, ...
      12.9999570 in 1 packets: 18
      8.9999701 in 1 packets: 36
Temperature FPGA: 
      05 -> 48.5 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 20210827_003401_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:
      77 in 18 packets (all packets)  -- OK --
   10 MHz counter from 13.9507562 to 13.9510452
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 13.4393750  -- OK for SL --
   MIU time from 2021-08-27T00:34:16.029.890.000 to 2021-08-27T00:34:16.030.179.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 13.439418

 - 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:
      84 in 18 packets (all packets)  -- OK --
   10 MHz counter from 27.3904202 to 27.3907092
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 8.8196150  -- OK for SL --
   MIU time from 2021-08-27T00:34:29.469.597.000 to 2021-08-27T00:34:29.469.886.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 8.819645

 - 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:
      77 in 18 packets (all packets)  -- OK --
   10 MHz counter from 36.2103242 to 36.2106132
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-08-27T00:34:38.289.531.000 to 2021-08-27T00:34:38.289.820.000
      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 = 12, 32bit 10MHz counter = 13.950756200 corrected by 40bit 10MHz counter of 13.920865200 obtained at 1Hz counter of 12. Result: 12.029891102
--
   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: 2021-08-27T00:34:16.029.749.725
   Max 1st sample MIU time among all SL packets: 2021-08-27T00:34:38.289.679.725
   Min 1st sample XO time among all SL packets: 12.029750826
   Max 1st sample XO time among all SL packets: 34.289681581
   TM values from -267 to 209 median:-5.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-08-27T00:34:16.029.749.725 (XO: 12.029750826 - 12.030056827, t=37.2 degC)  Rank: 00077
   TM values: Max =   206  Min =  -267  Ave =    -4.55  Std =    27.65
   Min TM value:-267 at an offset of 106.000 usec -> 2021-08-27T00:34:16.029.855.725 (XO: 12.029856827)
   Max TM value:206 at an offset of 121.888 usec -> 2021-08-27T00:34:16.029.871.612 (XO: 12.029872714)
   Max dTM/dt [1/us]:2.07e+03 at an offset of 121.700 usec -> 2021-08-27T00:34:16.029.871.425 (XO: 12.029872527)
   Min dTM/dt [1/us]:-2.22e+03 at an offset of 77.488 usec -> 2021-08-27T00:34:16.029.827.212 (XO: 12.029828314)

 - Block number: 2 starting at 2021-08-27T00:34:29.469.456.725 (XO: 25.469459321 - 25.469765322, t=37.2 degC)  Rank: 00084
   TM values: Max =   203  Min =  -213  Ave =    -4.63  Std =    22.11
   Min TM value:-213 at an offset of 106.350 usec -> 2021-08-27T00:34:29.469.563.075 (XO: 25.469565672)
   Max TM value:203 at an offset of 121.813 usec -> 2021-08-27T00:34:29.469.578.537 (XO: 25.469581134)
   Max dTM/dt [1/us]:1.86e+03 at an offset of 121.663 usec -> 2021-08-27T00:34:29.469.578.387 (XO: 25.469580984)
   Min dTM/dt [1/us]:-1.89e+03 at an offset of 163.901 usec -> 2021-08-27T00:34:29.469.620.625 (XO: 25.469623222)

 - Block number: 3 starting at 2021-08-27T00:34:38.289.390.725 (XO: 34.289392580 - 34.289698581, t=37.2 degC)  Rank: 00077
   TM values: Max =   209  Min =  -248  Ave =    -4.67  Std =    22.12
   Min TM value:-248 at an offset of 106.800 usec -> 2021-08-27T00:34:38.289.497.525 (XO: 34.289499380)
   Max TM value:209 at an offset of 109.400 usec -> 2021-08-27T00:34:38.289.500.125 (XO: 34.289501980)
   Max dTM/dt [1/us]:1.77e+03 at an offset of 109.263 usec -> 2021-08-27T00:34:38.289.499.987 (XO: 34.289501843)
   Min dTM/dt [1/us]:-2.05e+03 at an offset of 106.625 usec -> 2021-08-27T00:34:38.289.497.350 (XO: 34.289499205)
