* meta.rxg - C band receiver parameter definition
*
* first line: LO values and ranges, format:
*  type   frequencies
* if type is range, the two values: lower and upper frequencies
* if type is fixed, then the fixed value
* frequencies in MHz
*
fixed 7435.9
*
*
* 2nd line: creation date
* format:  yyyy ddd or yyyy mm dd (0 is valid for all for intial set-up)
*
2010 03 12
*
* 3rd line: FWHM beamwidthm format:
*   model value
*
* if type is frequncy, then fwhm=value*1.22*c/(freq*diameter)
*                      value is 1.0 if omitted
* if type is constant, then fwhm=value (degrees)
*
frequency 1.0
*
* 4th line polarizations available
*
* one of both of lcp and rcp
*
lcp rcp
*
* 5th line: DPFU (degrees/Jansky) for polarizations in previous line in order
*
0.133804 0.140370
*
* 6th line: gain curve (only one) for ALL polarizations in 4th line
* TYPE FORM COEFFICENTS ...
*
* FORM = POLY only for now
* TYPE - ELEV or ALTAZ only for now
* COEFFICENTS - variable number of number values
*
* maximum coefficents 10
*
* 
ELEV POLY 0.99010277 0.00085838878 -1.8612062e-05
*
* 7th and following lines: tcal versus frequency
*     Format: POL FREQ TCAL
*     where:
*            POL    polarization rcp or lcp
*            FREQ   frequency (MHz)
*            TCAL   degrees K
*
*     MAXIMUM ENTRIES 100, group by polarization
*                          then sorted by increasing freq
*
lcp 5000.0 20.0
lcp 6627.9 20.6155
lcp 6643.9 20.1592
lcp 6677.9 20.3384
lcp 6693.9 20.4898
lcp 6727.9 20.4438
lcp 6743.9 20.2972
lcp 6777.9 19.8595
lcp 6793.9 19.5369
lcp 6827.9 19.6579
lcp 6843.9 19.6532
rcp 5000.0 20.0
rcp 6677.9 20.9718
rcp 6693.9 21.1713
rcp 6727.9 20.8246
rcp 6743.9 21.2094
rcp 6777.9 19.8458
rcp 6793.9 19.7618
rcp 6827.9 19.4681
rcp 6843.9 19.6562
*
*tcal table ends with end_tcal_table record
*
end_tcal_table
*
* Trec - receiver temperature, degrees K
*
* if value is zero, no opacity corrections are used
*
 0.0
*
* Spillover table
*
* format:
* elevation temperature
* where:
*  elevation is angular degrees above horizon
*  temperature is Kelvin degrees of spillover noise
*
*spillover table ends with end_spillover_table record
*
end_spillover_table