* x.rx - x 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 one or two fixed value
* frequencies in MHz
*
fixed 8080 8580.1
*
* 2nd line: creation date
* format:  yyyy ddd or yyyy mm dd (0 is valid for all for intial set-up)
*
2013 06 19
*
* 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
*
rcp lcp
*
* 5th line: DPFU (degrees/Jansky) for polarizations in previous line in order
* Changed to 0.050 after session 1, 2008. Used to be 0.055
0.050 0.050
*
* 6th line: gain curve (only one) for ALL polarizations in 4th line
* TYPE FORM COEFFICENTS ...
*
* FORM = POLY only for now
* TYPE - ELEV and ALTAZ only for now
* COEFFICENTS - variable number of number values
*
* maximum coefficents 10
*
ELEV POLY 8.10563E-01 9.74073E-03 -2.33249E-04 3.46868E-06 -2.13463E-08
*
* 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
*
rcp 8195.0 18.6090
rcp 8211.0 17.9515
rcp 8212.0 20.5820
rcp 8236.0 18.9910
rcp 8260.0 17.5370
rcp 8324.0 16.6540
rcp 8330.0 23.5040
rcp 8340.0 23.5040
rcp 8340.5 23.5040
rcp 8347.5 23.8240
rcp 8367.5 25.3830
rcp 8375.5 23.6630
rcp 8407.5 23.1665
rcp 8420.0 23.3860
rcp 8436.0 22.9300
rcp 8439.5 22.8140
rcp 8452.0 22.5610
rcp 8471.5 22.3830
rcp 8504.0 21.2570
rcp 8507.5 22.3040
rcp 8539.5 22.9850
rcp 8571.5 23.5810
rcp 8580.0 13.9300
lcp 8195.0 18.6090
lcp 8211.0 17.9515
lcp 8212.0 20.5820
lcp 8236.0 18.9910
lcp 8260.0 17.5370
lcp 8324.0 22.2825
lcp 8367.5 23.2380
lcp 8375.5 24.2740
lcp 8407.5 23.6030
lcp 8420.0 22.3240
lcp 8436.0 20.7540
lcp 8439.5 20.6080
lcp 8452.0 20.6400
lcp 8471.5 20.0160
lcp 8504.0 19.7270
lcp 8508.0 15.8670
lcp 8548.0 14.1140
lcp 8580.0 13.9300
*
*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  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