-- OK --
-----------------> BLESK ver.2021-02-27 run on Tue Jan 18 00:05:43 2022 UTC
-- File 20210921_103534_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 12.071554 to 36.652003
-each separately from 12s to 36s and from 71554us to 671889us.
   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, ...
      4.599757 in 1 packets: 18
      19.979825 in 1 packets: 36
MIU packet time from 2021-09-21T10:35:49.071.554.000 to 2021-09-21T10:36:13.652.003.000
   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, ...
      4.599757 in 1 packets: 18
      19.979825 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 13.8759550 to 37.8758754
   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, ...
      3.9999868 in 1 packets: 18
      19.9999336 in 1 packets: 36
Temperature FPGA: 
      05 -> 48.5 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: 
      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 20210921_103534_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:
      84 in 18 packets (all packets)  -- OK --
   10 MHz counter from 13.9475105 to 13.9477995
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 4.5997430  -- OK for SL --
   MIU time from 2021-09-21T10:35:49.071.554.000 to 2021-09-21T10:35:49.071.843.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 4.599757

 - 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 18.5475425 to 18.5478315
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 19.9797590  -- OK for SL --
   MIU time from 2021-09-21T10:35:53.671.600.000 to 2021-09-21T10:35:53.671.889.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 19.979825

 - 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 38.5275905 to 38.5278795
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-09-21T10:36:13.651.714.000 to 2021-09-21T10:36:13.652.003.000
      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 = 13.947510500 corrected by 40bit 10MHz counter of 13.875955000 obtained at 1Hz counter of 12. Result: 12.071555736
--
   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: 0.999996700 - 0.999996700
   Min 1st sample MIU time among all SL packets: 2021-09-21T10:35:49.071.413.725
   Max 1st sample MIU time among all SL packets: 2021-09-21T10:36:13.651.862.725
   Min 1st sample XO time among all SL packets: 12.071415461
   Max 1st sample XO time among all SL packets: 36.651865976
   TM values from -251 to 204 median:-5.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-09-21T10:35:49.071.413.725 (XO: 12.071415461 - 12.071721462, t=37.2 degC)  Rank: 00084
   TM values: Max =   204  Min =  -247  Ave =    -4.57  Std =    19.37
   Min TM value:-247 at an offset of 125.388 usec -> 2021-09-21T10:35:49.071.539.112 (XO: 12.071540849)
   Max TM value:204 at an offset of 125.088 usec -> 2021-09-21T10:35:49.071.538.812 (XO: 12.071540549)
   Max dTM/dt [1/us]:2.14e+03 at an offset of 127.775 usec -> 2021-09-21T10:35:49.071.541.500 (XO: 12.071543236)
   Min dTM/dt [1/us]:-2.15e+03 at an offset of 125.200 usec -> 2021-09-21T10:35:49.071.538.925 (XO: 12.071540661)

 - Block number: 2 starting at 2021-09-21T10:35:53.671.459.725 (XO: 16.671462641 - 16.671768642, t=37.2 degC)  Rank: 00080
   TM values: Max =   199  Min =  -251  Ave =    -4.54  Std =    20.18
   Min TM value:-251 at an offset of 126.250 usec -> 2021-09-21T10:35:53.671.585.975 (XO: 16.671588891)
   Max TM value:199 at an offset of 125.938 usec -> 2021-09-21T10:35:53.671.585.662 (XO: 16.671588579)
   Max dTM/dt [1/us]:2.09e+03 at an offset of 128.625 usec -> 2021-09-21T10:35:53.671.588.350 (XO: 16.671591266)
   Min dTM/dt [1/us]:-1.92e+03 at an offset of 126.038 usec -> 2021-09-21T10:35:53.671.585.762 (XO: 16.671588679)

 - Block number: 3 starting at 2021-09-21T10:36:13.651.573.725 (XO: 36.651576975 - 36.651882976, t=37.2 degC)  Rank: 00080
   TM values: Max =   202  Min =  -228  Ave =    -4.66  Std =    18.96
   Min TM value:-228 at an offset of 124.375 usec -> 2021-09-21T10:36:13.651.698.100 (XO: 36.651701351)
   Max TM value:202 at an offset of 127.025 usec -> 2021-09-21T10:36:13.651.700.750 (XO: 36.651704001)
   Max dTM/dt [1/us]:1.70e+03 at an offset of 126.863 usec -> 2021-09-21T10:36:13.651.700.587 (XO: 36.651703838)
   Min dTM/dt [1/us]:-1.61e+03 at an offset of 124.150 usec -> 2021-09-21T10:36:13.651.697.875 (XO: 36.651701126)
