Campbell TX312 Instrukcja Użytkownika Pobierz pdf (Strona 6)

SNOTEL GOES Manual Revision 2b - February 17, 2011 page 6 of 10

Micro Specialties, Inc. Wasilla, Alaska

 DYSI The most recently sampled data, sample number 1. When n-1=0 there is

no numbered suffix added to the label.

 DYSI-2 The second sample (number 2) has an n-1=2-1=1, therefore a „-1‟ suffix is

added to the label

 DYSI-N The minimum values in the sample set

 DYSI-X The maximum value in the sample set

 DYSI-G The average of the samples in the sample set

These labels can then be used in sensor group definitions within the sitedefs.txt

configuration file.

Log Files

Log files contain operational messages or application error messages, which may have

been generated as a result of events encountered by msiDCSdecode.

 DCSactivity.log -The activity log file contains normal operational messages which

have been generated during normal operation of the msiDCSdecode application.

These messages may be helpful in determining whether the application is

performing correctly.

 DCSproblem.log – The problem log file contains error messages, which may have

been generated as a result of events or problems encounterd by msiDCSdecode.

 Retrieve.log – Recent successful data retrieval times in GMT. The methods in the

ddsClient use these times to determine what data needs to be retrieved from

NESDIS. These times may be helpful in determining the duration of networking

interruptions.

 DCSrmp.log – The application automatically appends a Remote Maintenance

Parameter (RMP) message to the DCSrmp.log file for each new data message

received from each site. The application never deletes or shrinks the data file. Each

RMP parameter field contains a keyword: value pair. The following RMP keywords

are provided:

Keyword Values

sigdbm: Signal Strength in dbm

freqOff: Frequency Offset: + or – 0 through A (50hz increments)

modIndex: Modulation Index:(N)ormal, (L)ow or (H)igh

dataQual: Data Quality: (N)ormal, (L)ow or (H)igh

goesStat: Uplink Carrier Status

goesChan: GOES Channel: 001 through 266

goesSat: GOES Satellite: (E)ast or (W)est

Data files

 mbdata.txt - The application automatically appends all data messages decoded

from the GOES system to the file named mbdata.txt. All data messages are

constructed in the MBD data message format, using CSI FP2 hex-coded sensor

fields. Each GOES message may spawn the generation of a number of data

1 2 3 4 5 6 7 8 9 10

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Campbell TX312 Instrukcja Użytkownika Strona 6