-- OK --
-----------------> BLESK ver.2021-02-27 run on Sat Dec 25 04:17:22 2021 UTC
-- File 20210826_080125_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 4.650969 to 30.720912
-each separately from 4s to 30s and from 650969us to 921119us.
   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, ...
      11.269572 in 1 packets: 18
      14.799504 in 1 packets: 36
MIU packet time from 2021-08-26T08:01:33.650.969.000 to 2021-08-26T08:01:59.720.912.000
   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, ...
      11.269572 in 1 packets: 18
      14.799504 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 6.2995901 to 32.2995037
   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, ...
      10.9999634 in 1 packets: 18
      14.9999502 in 1 packets: 36
Temperature FPGA: 
      04 -> 49.8 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 20210826_080125_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:
      89 in 18 packets (all packets)  -- OK --
   10 MHz counter from 6.9505599 to 6.9508489
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 11.2695350  -- OK for SL --
   MIU time from 2021-08-26T08:01:33.650.969.000 to 2021-08-26T08:01:33.651.258.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 11.269572

 - 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:
      77 in 18 packets (all packets)  -- OK --
   10 MHz counter from 18.2203839 to 18.2206729
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
      Difference to the following block: 14.7994550  -- OK for SL --
   MIU time from 2021-08-26T08:01:44.920.830.000 to 2021-08-26T08:01:44.921.119.000
      Difference between neigboring packets: 
      0.000017 in 17 packets (all packets)
      Difference to the following block: 14.799504

 - 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:
      81 in 18 packets (all packets)  -- OK --
   10 MHz counter from 33.0201279 to 33.0204169
      Difference between neigboring packets: 
      0.0000170 in 17 packets (all packets)  -- OK --
   MIU time from 2021-08-26T08:01:59.720.623.000 to 2021-08-26T08:01:59.720.912.000
      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 = 4, 32bit 10MHz counter = 6.950559900 corrected by 40bit 10MHz counter of 6.299590100 obtained at 1Hz counter of 4. Result: 4.650971948
--
   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: 2021-08-26T08:01:33.650.828.725
   Max 1st sample MIU time among all SL packets: 2021-08-26T08:01:59.720.771.725
   Min 1st sample XO time among all SL packets: 4.650831673
   Max 1st sample XO time among all SL packets: 30.720775304
   TM values from -245 to 203 median:-5.00000
--
Extremes and waveform characteristics in blocks of SL data packets:

 - Block number: 1 starting at 2021-08-26T08:01:33.650.828.725 (XO: 4.650831673 - 4.651137674, t=37.2 degC)  Rank: 00089
   TM values: Max =   203  Min =  -245  Ave =    -4.62  Std =    19.44
   Min TM value:-245 at an offset of 114.838 usec -> 2021-08-26T08:01:33.650.943.562 (XO: 4.650946511)
   Max TM value:203 at an offset of 117.375 usec -> 2021-08-26T08:01:33.650.946.100 (XO: 4.650949048)
   Max dTM/dt [1/us]:2.10e+03 at an offset of 117.213 usec -> 2021-08-26T08:01:33.650.945.937 (XO: 4.650948886)
   Min dTM/dt [1/us]:-2.11e+03 at an offset of 114.700 usec -> 2021-08-26T08:01:33.650.943.425 (XO: 4.650946373)

 - Block number: 2 starting at 2021-08-26T08:01:44.920.689.725 (XO: 15.920693255 - 15.920999256, t=37.2 degC)  Rank: 00077
   TM values: Max =   190  Min =  -225  Ave =    -4.54  Std =    15.81
   Min TM value:-225 at an offset of 118.138 usec -> 2021-08-26T08:01:44.920.807.862 (XO: 15.920811393)
   Max TM value:190 at an offset of 120.700 usec -> 2021-08-26T08:01:44.920.810.425 (XO: 15.920813956)
   Max dTM/dt [1/us]:1.57e+03 at an offset of 120.550 usec -> 2021-08-26T08:01:44.920.810.275 (XO: 15.920813806)
   Min dTM/dt [1/us]:-1.68e+03 at an offset of 117.963 usec -> 2021-08-26T08:01:44.920.807.687 (XO: 15.920811218)

 - Block number: 3 starting at 2021-08-26T08:01:59.720.482.725 (XO: 30.720486303 - 30.720792304, t=37.2 degC)  Rank: 00081
   TM values: Max =   200  Min =  -205  Ave =    -4.48  Std =    22.19
   Min TM value:-205 at an offset of 127.650 usec -> 2021-08-26T08:01:59.720.610.375 (XO: 30.720613953)
   Max TM value:200 at an offset of 86.675 usec -> 2021-08-26T08:01:59.720.569.400 (XO: 30.720572978)
   Max dTM/dt [1/us]:1.52e+03 at an offset of 130.238 usec -> 2021-08-26T08:01:59.720.612.962 (XO: 30.720616541)
   Min dTM/dt [1/us]:-1.49e+03 at an offset of 115.038 usec -> 2021-08-26T08:01:59.720.597.762 (XO: 30.720601340)
