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information_for_astronomers:rx:s20mmnew
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| Both sides previous revision Previous revision Next revision | Previous revision Last revision Both sides next revision | ||
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information_for_astronomers:rx:s20mmnew [2020/01/28 21:07] akraus |
information_for_astronomers:rx:s20mmnew [2020/12/22 14:58] akraus |
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| ^ Frequency [GHz] ^ Feed ^ Polarisation ^ Tcal [K] ^ Tsys [K] ^ Sensitivity [K/Jy] ^ SEFD [Jy] ^ Aperture Eff. [%] ^ TMB/S [K/Jy] ^ Main Beam Eff. [%] ^ FWHM [arcsec] ^ Last update ^ | ^ Frequency [GHz] ^ Feed ^ Polarisation ^ Tcal [K] ^ Tsys [K] ^ Sensitivity [K/Jy] ^ SEFD [Jy] ^ Aperture Eff. [%] ^ TMB/S [K/Jy] ^ Main Beam Eff. [%] ^ FWHM [arcsec] ^ Last update ^ | ||
| - | | 13.0 | 1 | LCP | 4.25 | 54.52 | 1.42 | 77.42 | 49.8 | 2.13 | 66.4 | 58.3 | Nov 2019 | | + | | 13.0 | 1 | LCP | 4.2 | 55 | 1.42 | 77 | 50 | 2.13 | 66 | 58.3 | Nov 2019 | |
| - | | 13.0 | 1 | RCP | 4.51 | 55.18 | 1.42 | 78.36 | 49.9 | 2.14 | 66.4 | 58.3 | Nov 2019 | | + | | 13.0 | 1 | RCP | 4.5 | 55 | 1.42 | 78 | 50 | 2.14 | 66 | 58.3 | Nov 2019 | |
| - | | 15.0 | 1 | LCP | 2.49 | 59.00 | 1.31 | 77.29 | 45.9 | 1.97 | 66.2 | 52.7 | Nov 2019 | | + | | 15.0 | 1 | LCP | 2.5 | 59 | 1.31 | 77 | 46 | 1.97 | 66 | 52.7 | Nov 2019 | |
| - | | 15.0 | 1 | RCP | 2.43 | 61.42 | 1.30 | 79.85 | 45.6 | 1.96 | 66.2 | 52.5 | Nov 2019 | | + | | 15.0 | 1 | RCP | 2.4 | 61 | 1.30 | 80 | 46 | 1.96 | 66 | 52.5 | Nov 2019 | |
| - | | 17.0 | 1 | LCP | 4.07 | 64.06 | 1.19 | 76.23 | 41.7 | 1.80 | 65.7 | 48.4 | Nov 2019 | | + | | 17.0 | 1 | LCP | 4.1 | 64 | 1.19 | 76 | 42 | 1.80 | 66 | 48.4 | Nov 2019 | |
| - | | 17.0 | 1 | RCP | 4.52 | 64.85 | 1.17 | 75.87 | 41.3 | 1.79 | 65.8 | 48.6 | Nov 2019 | | + | | 17.0 | 1 | RCP | 4.5 | 65 | 1.17 | 76 | 41 | 1.79 | 66 | 48.6 | Nov 2019 | |
| + | |||
| ^ normalized Gain curve (G = A0 + A1·Elv + A2·Elv2)^^^ Observed in ^ confirmed ^ | ^ normalized Gain curve (G = A0 + A1·Elv + A2·Elv2)^^^ Observed in ^ confirmed ^ | ||
| - | |A0 = 0.97099 |A1 = 1.8327E-3 |A2 = -2.8674E-5 | (from old S20mm) | TBD | | + | |A0 = 0.97099 |A1 = 1.8327E-3 |A2 = -2.8674E-5 | (from old S20mm) | --- | |
| **Comments:** | **Comments:** | ||
| Line 27: | Line 29: | ||
| | **Version:** | **Comment** ||| | | **Version:** | **Comment** ||| | ||
| |1. Continuum (BW: 2 GHz) | Broad Band Continuum ||| | |1. Continuum (BW: 2 GHz) | Broad Band Continuum ||| | ||
| - | | **Horn offsets** [arcsec]| Horn 1:TBD; 2:TBD ||| | + | | **Horn offsets** [arcsec] (from center of SFK)| Horn 1:-525;63 2:-762;63 ||| |
| Line 95: | Line 97: | ||
| ==== Tcal measurements ==== | ==== Tcal measurements ==== | ||
| + | === Mar 2020 === | ||
| + | == Tcal and Tsys == | ||
| + | {{:information_for_astronomers:rx:effbg_s20mm_kuband_2020mar27_ngc7027_wrv_tcal_from_specpointing_using_tau_spec.png?365 |}} | ||
| + | {{:information_for_astronomers:rx:effbg_s20mm_kuband_2020mar27_ngc7027_wrv_tsys0_from_specpointing_using_tau_spec.png?365 |}} | ||
| + | |||
| + | == Opacity and Tebb (WVR+AATM) == | ||
| + | {{:information_for_astronomers:rx:effbg_s20mm_kuband_2020mar27_ngc7027_wrv_tau_from_specpointing_using_tau_spec.png?365 |}} | ||
| + | {{:information_for_astronomers:rx:effbg_s20mm_kuband_2020mar27_ngc7027_wrv_tebb_from_specpointing_using_tau_spec.png?365 |}} | ||
| + | |||
| + | == T0 == | ||
| + | {{:information_for_astronomers:rx:effbg_s20mm_kuband_2020mar27_ngc7027_wrv_t0_from_specpointing_using_tau_spec.png?365 |}} | ||
| + | |||
| + | == Antenna model == | ||
| + | {{:information_for_astronomers:rx:effbg_s20mm_kuband_2020mar27_ngc7027_wrv_taper_from_specpointing.png?365 |}} | ||
| + | {{:information_for_astronomers:rx:effbg_s20mm_kuband_2020mar27_ngc7027_wrv_hpbw_from_specpointing.png?365 |}} | ||
| + | |||
| + | {{:information_for_astronomers:rx:effbg_s20mm_kuband_2020mar27_ngc7027_wrv_gamma_from_specpointing.png?365 |}} | ||
| + | {{:information_for_astronomers:rx:effbg_s20mm_kuband_2020mar27_ngc7027_wrv_gammamb_from_specpointing.png?365 |}} | ||
| + | |||
| + | {{:information_for_astronomers:rx:effbg_s20mm_kuband_2020mar27_ngc7027_wrv_eta_from_specpointing.png?365 |}} | ||
| + | {{:information_for_astronomers:rx:effbg_s20mm_kuband_2020mar27_ngc7027_wrv_etamb_from_specpointing.png?365 |}} | ||
| + | |||
| === Nov 2019 === | === Nov 2019 === | ||
| == Tcal and Tsys == | == Tcal and Tsys == | ||
information_for_astronomers/rx/s20mmnew.txt · Last modified: 2020/12/22 15:02 by akraus
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