-- OK --
-----------------> BLESK ver.2021-02-27 run on Sun Aug  1 23:26:28 2021 UTC
-- File 20210701_063622_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 13.496486 to 40.456983
-each separately from 13s to 40s and from 456694us to 956937us.
   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, ...
      5.459873 in 1 packets: 18
      21.499757 in 1 packets: 36
MIU packet time from 2021-07-01T06:36:34.496.486.000 to 2021-07-01T06:37:01.456.983.000
   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, ...
      5.459873 in 1 packets: 18
      21.499757 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 14.8733660 to 41.8732699
   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, ...
      4.9999822 in 1 packets: 18
      21.9999217 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 20210701_063622_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:
      83 in 18 packets (all packets)  -- OK --
   10 MHz counter from 15.3698522 to 15.3701412
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 5.4598550  -- OK for SL --
   MIU time from 2021-07-01T06:36:34.496.486.000 to 2021-07-01T06:36:34.496.775.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 5.459873

 - 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:
      83 in 18 packets (all packets)  -- OK --
   10 MHz counter from 20.8299962 to 20.8302852
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 21.4996790  -- OK for SL --
   MIU time from 2021-07-01T06:36:39.956.648.000 to 2021-07-01T06:36:39.956.937.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 21.499757

 - 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 42.3299642 to 42.3302532
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-07-01T06:37:01.456.694.000 to 2021-07-01T06:37:01.456.983.000
      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 = 13, 32bit 10MHz counter = 15.369852200 corrected by 40bit 10MHz counter of 14.873366000 obtained at 1Hz counter of 13. Result: 13.496487987
--
   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 - 0.999996400
   Min 1st sample MIU time among all SL packets: 2021-07-01T06:36:34.496.345.725
   Max 1st sample MIU time among all SL packets: 2021-07-01T06:37:01.456.842.725
   Min 1st sample XO time among all SL packets: 13.496347712
   Max 1st sample XO time among all SL packets: 40.456844670
   TM values from -276 to 226 median:-4.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-07-01T06:36:34.496.345.725 (XO: 13.496347712 - 13.496653713, t=35.6 degC)  Rank: 00083
   TM values: Max =   219  Min =  -240  Ave =    -4.47  Std =    23.69
   Min TM value:-240 at an offset of 106.538 usec -> 2021-07-01T06:36:34.496.452.262 (XO: 13.496454250)
   Max TM value:219 at an offset of 109.263 usec -> 2021-07-01T06:36:34.496.454.987 (XO: 13.496456975)
   Max dTM/dt [1/us]:1.98e+03 at an offset of 109.125 usec -> 2021-07-01T06:36:34.496.454.850 (XO: 13.496456837)
   Min dTM/dt [1/us]:-1.89e+03 at an offset of 106.325 usec -> 2021-07-01T06:36:34.496.452.050 (XO: 13.496454037)

 - Block number: 2 starting at 2021-07-01T06:36:39.956.507.725 (XO: 18.956511168 - 18.956817170, t=35.6 degC)  Rank: 00083
   TM values: Max =   226  Min =  -268  Ave =    -4.43  Std =    23.68
   Min TM value:-268 at an offset of 94.088 usec -> 2021-07-01T06:36:39.956.601.812 (XO: 18.956605256)
   Max TM value:226 at an offset of 109.488 usec -> 2021-07-01T06:36:39.956.617.212 (XO: 18.956620656)
   Max dTM/dt [1/us]:1.78e+03 at an offset of 109.325 usec -> 2021-07-01T06:36:39.956.617.050 (XO: 18.956620494)
   Min dTM/dt [1/us]:-2.36e+03 at an offset of 106.613 usec -> 2021-07-01T06:36:39.956.614.337 (XO: 18.956617781)

 - Block number: 3 starting at 2021-07-01T06:37:01.456.553.725 (XO: 40.456555669 - 40.456861670, t=35.6 degC)  Rank: 00077
   TM values: Max =   220  Min =  -276  Ave =    -4.44  Std =    26.01
   Min TM value:-276 at an offset of 119.213 usec -> 2021-07-01T06:37:01.456.672.937 (XO: 40.456674882)
   Max TM value:220 at an offset of 118.913 usec -> 2021-07-01T06:37:01.456.672.637 (XO: 40.456674582)
   Max dTM/dt [1/us]:1.83e+03 at an offset of 121.588 usec -> 2021-07-01T06:37:01.456.675.312 (XO: 40.456677257)
   Min dTM/dt [1/us]:-2.10e+03 at an offset of 118.988 usec -> 2021-07-01T06:37:01.456.672.712 (XO: 40.456674657)
