-- OK --
-----------------> BLESK ver.2021-02-27 run on Wed Jan 19 03:54:21 2022 UTC
-- File 20210922_162556_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 7.261717 to 40.231587
-each separately from 7s to 40s and from 34502us to 262006us.
   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, ...
      9.772496 in 1 packets: 18
      23.196507 in 1 packets: 36
MIU packet time from 2021-09-22T16:26:06.261.717.000 to 2021-09-22T16:26:39.231.587.000
   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, ...
      9.772496 in 1 packets: 18
      23.196507 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 7.8958379 to 40.8957283
   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, ...
      9.9999668 in 1 packets: 18
      22.9999236 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 1 packets: 1
      1 in 36 packets: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, ...
      2 in 17 packets: 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54
Number of generated alerts: 
      0 in 1 packets: 1
      1 in 36 packets: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, ...
      2 in 17 packets: 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54
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 20210922_162556_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 8.1575556 to 8.1578446
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 9.7724630  -- OK for SL --
   MIU time from 2021-09-22T16:26:06.261.717.000 to 2021-09-22T16:26:06.262.006.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 9.772496

 - 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 17.9303076 to 17.9305966
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 23.1964310  -- OK for SL --
   MIU time from 2021-09-22T16:26:16.034.502.000 to 2021-09-22T16:26:16.034.791.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 23.196507

 - 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:
      83 in 18 packets (all packets)  -- OK --
   10 MHz counter from 41.1270276 to 41.1273166
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-09-22T16:26:39.231.298.000 to 2021-09-22T16:26:39.231.587.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
   --- Rel. time correction for 54 points based on 45 XO calibration points at 1Hz counter from 0 to 44
   --- First point: 1Hz counter = 7, 32bit 10MHz counter = 8.157555600 corrected by 40bit 10MHz counter of 7.895837900 obtained at 1Hz counter of 7. Result: 7.261718564
--
   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: 2021-09-22T16:26:06.261.576.725
   Max 1st sample MIU time among all SL packets: 2021-09-22T16:26:39.231.446.725
   Min 1st sample XO time among all SL packets: 7.261578288
   Max 1st sample XO time among all SL packets: 40.231448789
   TM values from -293 to 245 median:-5.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-09-22T16:26:06.261.576.725 (XO: 7.261578288 - 7.261884289, t=37.2 degC)  Rank: 00081
   TM values: Max =   241  Min =  -293  Ave =    -4.54  Std =    32.57
   Min TM value:-293 at an offset of 200.776 usec -> 2021-09-22T16:26:06.261.777.500 (XO: 7.261779064)
   Max TM value:241 at an offset of 159.088 usec -> 2021-09-22T16:26:06.261.735.813 (XO: 7.261737376)
   Max dTM/dt [1/us]:2.34e+03 at an offset of 133.213 usec -> 2021-09-22T16:26:06.261.709.937 (XO: 7.261711501)
   Min dTM/dt [1/us]:-2.73e+03 at an offset of 130.663 usec -> 2021-09-22T16:26:06.261.707.387 (XO: 7.261708951)

 - Block number: 2 starting at 2021-09-22T16:26:16.034.361.725 (XO: 17.034362738 - 17.034668739, t=37.2 degC)  Rank: 00080
   TM values: Max =   177  Min =  -220  Ave =    -4.53  Std =    21.13
   Min TM value:-220 at an offset of 101.538 usec -> 2021-09-22T16:26:16.034.463.262 (XO: 17.034464276)
   Max TM value:177 at an offset of 114.038 usec -> 2021-09-22T16:26:16.034.475.762 (XO: 17.034476776)
   Max dTM/dt [1/us]:1.54e+03 at an offset of 116.975 usec -> 2021-09-22T16:26:16.034.478.700 (XO: 17.034479714)
   Min dTM/dt [1/us]:-1.80e+03 at an offset of 101.400 usec -> 2021-09-22T16:26:16.034.463.125 (XO: 17.034464139)

 - Block number: 3 starting at 2021-09-22T16:26:39.231.157.725 (XO: 40.231159788 - 40.231465789, t=37.2 degC)  Rank: 00083
   TM values: Max =   245  Min =  -248  Ave =    -4.60  Std =    22.91
   Min TM value:-248 at an offset of 173.188 usec -> 2021-09-22T16:26:39.231.330.913 (XO: 40.231332976)
   Max TM value:245 at an offset of 131.088 usec -> 2021-09-22T16:26:39.231.288.812 (XO: 40.231290876)
   Max dTM/dt [1/us]:2.01e+03 at an offset of 130.963 usec -> 2021-09-22T16:26:39.231.288.687 (XO: 40.231290751)
   Min dTM/dt [1/us]:-1.93e+03 at an offset of 128.238 usec -> 2021-09-22T16:26:39.231.285.962 (XO: 40.231288026)
