-- OK --
-----------------> BLESK ver.2021-02-27 run on Wed Dec  1 04:11:01 2021 UTC
-- File 20210730_092316_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 2.291287 to 37.358284
-each separately from 2s to 37s and from 270146us to 358284us.
   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, ...
      12.978570 in 1 packets: 18
      22.087560 in 1 packets: 36
MIU packet time from 2021-07-30T09:23:21.291.287.000 to 2021-07-30T09:23:56.358.284.000
   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, ...
      12.978570 in 1 packets: 18
      22.087560 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 3.8403326 to 38.8402170
   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, ...
      12.9999571 in 1 packets: 18
      21.9999273 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 17 packets: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18
      2 in 36 packets: 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, ...
Number of generated alerts: 
      0 in 1 packets: 1
      1 in 17 packets: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18
      2 in 36 packets: 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, ...
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 20210730_092316_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:
      85 in 18 packets (all packets)  -- OK --
   10 MHz counter from 4.1316210 to 4.1319100
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 12.9785270  -- OK for SL --
   MIU time from 2021-07-30T09:23:21.291.287.000 to 2021-07-30T09:23:21.291.576.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 12.978570

 - 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 17.1104370 to 17.1107260
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 22.0874870  -- OK for SL --
   MIU time from 2021-07-30T09:23:34.270.146.000 to 2021-07-30T09:23:34.270.435.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 22.087560

 - 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:
      78 in 18 packets (all packets)  -- OK --
   10 MHz counter from 39.1982130 to 39.1985020
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-07-30T09:23:56.357.995.000 to 2021-07-30T09:23:56.358.284.000
      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 = 2, 32bit 10MHz counter = 4.131621000 corrected by 40bit 10MHz counter of 3.840332600 obtained at 1Hz counter of 2. Result: 2.291289361
--
   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: 2021-07-30T09:23:21.291.146.725
   Max 1st sample MIU time among all SL packets: 2021-07-30T09:23:56.358.143.725
   Min 1st sample XO time among all SL packets: 2.291149086
   Max 1st sample XO time among all SL packets: 37.358145943
   TM values from -246 to 229 median:-4.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-07-30T09:23:21.291.146.725 (XO: 2.291149086 - 2.291455087, t=37.2 degC)  Rank: 00085
   TM values: Max =   229  Min =  -235  Ave =    -4.45  Std =    20.05
   Min TM value:-235 at an offset of 127.663 usec -> 2021-07-30T09:23:21.291.274.387 (XO: 2.291276749)
   Max TM value:229 at an offset of 125.375 usec -> 2021-07-30T09:23:21.291.272.100 (XO: 2.291274461)
   Max dTM/dt [1/us]:1.67e+03 at an offset of 125.250 usec -> 2021-07-30T09:23:21.291.271.975 (XO: 2.291274336)
   Min dTM/dt [1/us]:-1.87e+03 at an offset of 127.475 usec -> 2021-07-30T09:23:21.291.274.200 (XO: 2.291276561)

 - Block number: 2 starting at 2021-07-30T09:23:34.270.005.725 (XO: 15.270007916 - 15.270313917, t=37.2 degC)  Rank: 00080
   TM values: Max =   224  Min =  -226  Ave =    -4.47  Std =    18.78
   Min TM value:-226 at an offset of 124.025 usec -> 2021-07-30T09:23:34.270.129.750 (XO: 15.270131941)
   Max TM value:224 at an offset of 121.800 usec -> 2021-07-30T09:23:34.270.127.525 (XO: 15.270129716)
   Max dTM/dt [1/us]:1.82e+03 at an offset of 121.675 usec -> 2021-07-30T09:23:34.270.127.400 (XO: 15.270129591)
   Min dTM/dt [1/us]:-1.97e+03 at an offset of 123.850 usec -> 2021-07-30T09:23:34.270.129.575 (XO: 15.270131766)

 - Block number: 3 starting at 2021-07-30T09:23:56.357.854.725 (XO: 37.357856942 - 37.358162943, t=37.2 degC)  Rank: 00078
   TM values: Max =   180  Min =  -246  Ave =    -4.49  Std =    20.30
   Min TM value:-246 at an offset of 49.750 usec -> 2021-07-30T09:23:56.357.904.475 (XO: 37.357906692)
   Max TM value:180 at an offset of 52.288 usec -> 2021-07-30T09:23:56.357.907.012 (XO: 37.357909229)
   Max dTM/dt [1/us]:1.82e+03 at an offset of 52.138 usec -> 2021-07-30T09:23:56.357.906.862 (XO: 37.357909079)
   Min dTM/dt [1/us]:-1.78e+03 at an offset of 49.550 usec -> 2021-07-30T09:23:56.357.904.275 (XO: 37.357906492)
