Q Band VLA/VLBA Polarization Calibration Database 2003

Data in this table was reduced automatically in AIPS. Use caution when interpreting variations in quantities.

Follow links on Source/Band headings for Postscript plots.

Quantities displayed:
Flux - from SETJY (1995.2) or GETJY, to use in SETJY.
I Peak - peak I flux in map (mJy/beam). P Peak - polarized flux at I Peak (mJy/beam). %POL - PPeak/IPeak in percent.
PHAS - R/L Phase Difference (degrees) to use in CLCOR, also twice the EVPA on-sky. Of course, beware of sources with low (<0.5%) polarization.

			Q BAND
SOURCE	@	DATE	Flux Jy	I Peak mJy	P Peak mJy	%POL	PHAS deg	CAL
			0137+331 Q BAND
0137+331	C	20021228	0.530 ± 0.000	354.19 ± 1.93	32.10 ± 0.83	9.06 ± 0.19	-166.00 ± 0.00	0137+331
0137+331	C	20030125	0.530 ± 0.000	471.95 ± 0.05	43.19 ± 0.12	9.15 ± 0.02	-172.00 ± 0.00	0137+331
0137+331		MEAN	0.530 ± 0.000	413.07 ± 58.88	37.65 ± 5.54	9.11 ± 0.04	-169.00 ± 3.00	---
			0238+166 Q BAND
0238+166	C	20021228	1.385 ± 0.028	1384.30 ± 1.60	19.93 ± 0.33	1.44 ± 0.03	-63.68 ± 2.25	0137+331
0238+166		MEAN	1.385 ± 0.028	1384.30 ± 1.60	19.93 ± 0.33	1.44 ± 0.03	-63.68 ± 2.25	---
			0319+415 Q BAND
0319+415	C	20021228	6.713 ± 0.131	6708.41 ± 1.53	44.22 ± 2.11	0.66 ± 0.03	-132.63 ± 2.16	0137+331
0319+415	C	20030125	6.352 ± 0.068	6351.10 ± 3.48	44.03 ± 1.16	0.69 ± 0.02	-156.11 ± 5.31	0137+331
0319+415		MEAN	6.533 ± 0.180	6529.76 ± 178.65	44.12 ± 0.10	0.68 ± 0.02	-144.37 ± 11.74	---
			0423-013 Q BAND
0423-013	C	20021228	11.870 ± 0.199	11867.36 ± 1.02	120.85 ± 10.01	1.02 ± 0.08	-72.67 ± 0.35	0137+331
0423-013		MEAN	11.870 ± 0.199	11867.36 ± 1.02	120.85 ± 10.01	1.02 ± 0.08	-72.67 ± 0.35	---
			0521+166 Q BAND
0521+166	C	20021228	0.494 ± 0.010	484.21 ± 0.13	67.34 ± 1.09	13.91 ± 0.22	-33.61 ± 2.05	0137+331
0521+166		MEAN	0.494 ± 0.010	484.21 ± 0.13	67.34 ± 1.09	13.91 ± 0.22	-33.61 ± 2.05	---
			0555+398 Q BAND
0555+398	C	20021217	3.109 ± 0.141	3103.63 ± 13.09	64.26 ± 4.05	2.07 ± 0.14	-156.75 ± 2.47	1331+305
0555+398		MEAN	3.109 ± 0.141	3103.63 ± 13.09	64.26 ± 4.05	2.07 ± 0.14	-156.75 ± 2.47	---
			0609-157 Q BAND
0609-157		MEAN	0.000 ± 0.000	0.00 ± 0.00	0.00 ± 0.00	0.00 ± 0.00	0.00 ± 0.00	---
			0713+438 Q BAND
0713+438	C	20021206	0.259 ± 0.004	257.99 ± 0.57	5.92 ± 0.11	2.29 ± 0.05	170.79 ± 2.03	1331+305
0713+438	C	20021217	0.446 ± 0.021	445.23 ± 0.06	6.45 ± 1.38	1.45 ± 0.31	148.29 ± 1.52	1331+305
0713+438	C	20021227	0.295 ± 0.003	293.95 ± 0.82	5.81 ± 0.34	1.98 ± 0.12	134.48 ± 9.53	1331+305
0713+438	D	20030208	0.276 ± 0.001	276.30 ± 0.11	4.54 ± 0.76	1.64 ± 0.27	158.32 ± 9.03	1331+305
0713+438	D	20030305	0.276 ± 0.003	275.96 ± 0.25	6.00 ± 0.37	2.18 ± 0.14	167.24 ± 1.54	1331+305
0713+438		MEAN	0.310 ± 0.069	309.88 ± 68.62	5.74 ± 0.64	1.91 ± 0.32	155.82 ± 13.21	---
			0854+201 Q BAND
0854+201	C	20021206	3.115 ± 0.026	3114.34 ± 2.85	122.88 ± 0.90	3.95 ± 0.03	-24.39 ± 0.64	1331+305
0854+201	C	20021217	4.383 ± 0.189	4371.88 ± 10.61	163.15 ± 2.74	3.73 ± 0.07	3.54 ± 1.45	1331+305
0854+201	C	20021227	2.498 ± 0.024	2497.10 ± 5.41	115.09 ± 0.52	4.61 ± 0.03	-32.84 ± 1.58	1331+305
0854+201	D	20030208	2.079 ± 0.008	2078.86 ± 0.10	88.96 ± 0.15	4.28 ± 0.01	5.27 ± 0.78	1331+305
0854+201	D	20030305	2.023 ± 0.007	2023.57 ± 0.05	104.63 ± 1.25	5.17 ± 0.06	-32.81 ± 1.07	1331+305
0854+201		MEAN	2.820 ± 0.874	2817.15 ± 869.80	118.94 ± 24.85	4.35 ± 0.51	-16.25 ± 17.15	---
			0927+390 Q BAND
0927+390	C	20021206	5.036 ± 0.027	5034.86 ± 5.63	47.67 ± 0.21	0.95 ± 0.01	-170.86 ± 4.51	1331+305
0927+390	C	20021217	6.872 ± 0.258	6864.16 ± 15.08	130.69 ± 3.39	1.90 ± 0.05	140.93 ± 3.38	1331+305
0927+390	C	20021227	5.280 ± 0.052	5276.14 ± 7.01	65.72 ± 4.49	1.25 ± 0.09	-168.36 ± 4.49	1331+305
0927+390	D	20030208	5.100 ± 0.040	5098.07 ± 1.45	52.06 ± 0.66	1.02 ± 0.01	176.34 ± 0.94	1331+305
0927+390	D	20030305	5.102 ± 0.020	5096.90 ± 2.52	54.13 ± 0.72	1.06 ± 0.01	178.34 ± 0.85	1331+305
0927+390		MEAN	5.478 ± 0.702	5474.03 ± 699.72	70.05 ± 30.90	1.24 ± 0.35	175.28 ± 18.17	---
			1146+399 Q BAND
1146+399	C	20021206	0.390 ± 0.003	389.68 ± 0.41	4.69 ± 0.32	1.20 ± 0.08	-152.38 ± 1.85	1331+305
1146+399	C	20021217	0.611 ± 0.029	604.23 ± 2.47	16.95 ± 2.30	2.81 ± 0.39	-140.66 ± 5.64	1331+305
1146+399	D	20030208	0.433 ± 0.003	431.91 ± 1.22	0.79 ± 0.95	0.18 ± 0.22	29.73 ± 37.30	1331+305
1146+399	D	20030305	0.456 ± 0.002	456.12 ± 0.50	13.20 ± 0.28	2.89 ± 0.06	49.21 ± 2.19	1331+305
1146+399		MEAN	0.473 ± 0.083	470.48 ± 80.80	8.91 ± 6.46	1.77 ± 1.14	-53.52 ± 93.34	---
			1159+292 Q BAND
1159+292	C	20021206	1.631 ± 0.009	1630.42 ± 1.98	52.79 ± 1.01	3.24 ± 0.06	-19.77 ± 0.21	1331+305
1159+292	C	20021217	2.520 ± 0.106	2515.00 ± 4.25	27.32 ± 1.61	1.09 ± 0.07	-56.55 ± 2.30	1331+305
1159+292	C	20021227	1.955 ± 0.012	1953.59 ± 0.59	26.18 ± 2.46	1.34 ± 0.13	-158.84 ± 3.07	1331+305
1159+292	D	20030208	1.609 ± 0.006	1607.70 ± 0.61	38.28 ± 1.62	2.38 ± 0.10	-163.78 ± 3.65	1331+305
1159+292	D	20030305	1.821 ± 0.006	1820.22 ± 0.63	69.97 ± 0.71	3.84 ± 0.04	-113.42 ± 0.08	1331+305
1159+292		MEAN	1.907 ± 0.332	1905.39 ± 330.28	42.91 ± 16.58	2.38 ± 1.06	-102.47 ± 56.58	---
			1229+020 Q BAND
1229+020	C	20021206	18.145 ± 0.149	18140.95 ± 22.35	783.40 ± 2.66	4.32 ± 0.02	-65.66 ± 1.26	1331+305
1229+020	C	20021217	14.680 ± 0.955	14513.59 ± 272.85	723.51 ± 29.67	4.98 ± 0.11	-60.04 ± 2.15	1331+305
1229+020	C	20021227	19.332 ± 0.159	19319.88 ± 12.94	1106.40 ± 11.79	5.73 ± 0.06	-74.40 ± 3.64	1331+305
1229+020	D	20030208	18.600 ± 0.069	18610.27 ± 3.32	592.83 ± 8.79	3.19 ± 0.05	-64.76 ± 1.97	1331+305
1229+020	D	20030305	17.828 ± 0.073	17843.03 ± 12.16	471.18 ± 8.59	2.64 ± 0.05	-80.53 ± 1.13	1331+305
1229+020		MEAN	17.717 ± 1.600	17685.54 ± 1662.51	735.46 ± 214.58	4.17 ± 1.13	-69.08 ± 7.37	---
			1256-057 Q BAND
1256-057	C	20021206	15.093 ± 0.134	15088.21 ± 8.89	1465.84 ± 17.91	9.72 ± 0.11	76.58 ± 0.07	1331+305
1256-057	C	20021217	13.638 ± 0.790	13538.79 ± 84.99	820.60 ± 381.01	6.04 ± 2.78	80.90 ± 1.00	1331+305
1256-057	C	20021227	15.057 ± 0.137	15047.29 ± 0.32	924.60 ± 13.37	6.14 ± 0.09	88.10 ± 0.35	1331+305
1256-057	D	20030208	12.812 ± 0.057	12807.57 ± 2.68	1001.50 ± 3.04	7.82 ± 0.02	80.03 ± 0.90	1331+305
1256-057	D	20030305	15.003 ± 0.096	14998.23 ± 2.93	1263.68 ± 13.66	8.43 ± 0.09	84.70 ± 0.11	1331+305
1256-057		MEAN	14.321 ± 0.932	14296.02 ± 945.93	1095.25 ± 236.24	7.63 ± 1.40	82.06 ± 3.98	---
			1310+323 Q BAND
1310+323	C	20021206	2.419 ± 0.011	2417.65 ± 3.08	148.02 ± 1.98	6.12 ± 0.07	-56.83 ± 1.09	1331+305
1310+323	C	20021217	3.289 ± 0.163	3268.86 ± 7.82	189.35 ± 2.02	5.79 ± 0.05	-61.81 ± 1.29	1331+305
1310+323	D	20030208	2.675 ± 0.007	2673.57 ± 0.37	175.21 ± 1.55	6.55 ± 0.06	-52.86 ± 0.92	1331+305
1310+323	D	20030305	2.795 ± 0.008	2795.93 ± 0.80	204.97 ± 2.24	7.33 ± 0.08	-44.59 ± 1.18	1331+305
1310+323		MEAN	2.795 ± 0.316	2789.00 ± 308.84	179.39 ± 20.95	6.45 ± 0.58	-54.02 ± 6.30	---
			1331+305 Q BAND
1331+305	C	20021206	1.455 ± 0.000	1448.28 ± 0.28	180.94 ± 0.20	12.49 ± 0.02	66.00 ± 0.00	1331+305
1331+305	C	20021217	1.455 ± 0.000	1442.54 ± 2.01	157.74 ± 3.15	10.93 ± 0.20	66.00 ± 0.00	1331+305
1331+305	C	20021227	1.455 ± 0.000	1447.29 ± 0.16	163.80 ± 0.22	11.32 ± 0.02	66.00 ± 0.00	1331+305
1331+305	D	20030206	1.455 ± 0.000	1450.54 ± 0.53	178.78 ± 0.87	12.32 ± 0.06	66.00 ± 0.00	1331+305
1331+305	D	20030208	1.455 ± 0.000	1451.00 ± 0.23	181.13 ± 0.10	12.48 ± 0.01	66.00 ± 0.00	1331+305
1331+305	D	20030305	1.455 ± 0.000	1452.92 ± 0.54	185.54 ± 0.69	12.77 ± 0.05	66.00 ± 0.00	1331+305
1331+305		MEAN	1.455 ± 0.000	1448.76 ± 3.33	174.65 ± 10.17	12.05 ± 0.68	66.00 ± 0.00	---
			1337-129 Q BAND
1337-129	C	20021206	4.934 ± 0.050	4932.69 ± 4.86	376.87 ± 4.79	7.64 ± 0.09	15.77 ± 0.77	1331+305
1337-129	D	20030305	4.315 ± 0.038	4316.12 ± 1.68	195.72 ± 0.23	4.53 ± 0.01	57.81 ± 1.73	1331+305
1337-129		MEAN	4.625 ± 0.309	4624.41 ± 308.28	286.29 ± 90.58	6.09 ± 1.55	36.79 ± 21.02	---
			1743-038 Q BAND
1743-038	C	20030125	5.435 ± 0.070	5433.89 ± 5.28	94.90 ± 6.28	1.75 ± 0.11	-158.10 ± 2.82	0137+331
1743-038	D	20030206	6.178 ± 0.050	6179.80 ± 8.44	52.74 ± 6.74	0.85 ± 0.11	-99.14 ± 0.25	1331+305
1743-038		MEAN	5.806 ± 0.372	5806.85 ± 372.95	73.82 ± 21.08	1.30 ± 0.45	-128.62 ± 29.48	---
			1751+096 Q BAND
1751+096	C	20030125	4.428 ± 0.040	4427.42 ± 1.06	84.12 ± 4.22	1.90 ± 0.09	126.32 ± 1.66	0137+331
1751+096	D	20030206	4.604 ± 0.045	4603.41 ± 5.03	167.61 ± 0.91	3.64 ± 0.02	53.38 ± 2.04	1331+305
1751+096		MEAN	4.516 ± 0.088	4515.41 ± 88.00	125.86 ± 41.75	2.77 ± 0.87	89.85 ± 36.47	---
			1924-292 Q BAND
1924-292	D	20030206	9.044 ± 0.083	9045.56 ± 7.35	386.16 ± 14.15	4.27 ± 0.15	49.81 ± 1.02	1331+305
1924-292		MEAN	9.044 ± 0.083	9045.56 ± 7.35	386.16 ± 14.15	4.27 ± 0.15	49.81 ± 1.02	---
			2015+371 Q BAND
2015+371		MEAN	0.000 ± 0.000	0.00 ± 0.00	0.00 ± 0.00	0.00 ± 0.00	0.00 ± 0.00	---
			2136+006 Q BAND
2136+006	C	20021228	3.125 ± 0.072	3124.43 ± 0.92	59.63 ± 0.54	1.91 ± 0.02	52.70 ± 0.47	0137+331
2136+006	C	20030125	2.937 ± 0.027	2935.82 ± 1.37	77.62 ± 1.81	2.64 ± 0.06	22.85 ± 0.30	0137+331
2136+006	D	20030206	3.097 ± 0.022	3097.56 ± 1.94	80.82 ± 3.37	2.61 ± 0.11	5.94 ± 1.16	1331+305
2136+006		MEAN	3.053 ± 0.083	3052.60 ± 83.30	72.69 ± 9.33	2.39 ± 0.34	27.17 ± 19.33	---
			2202+422 Q BAND
2202+422	C	20021228	2.597 ± 0.057	2595.66 ± 2.85	163.01 ± 0.37	6.28 ± 0.01	53.21 ± 1.27	0137+331
2202+422	C	20030125	1.668 ± 0.020	1668.27 ± 0.98	114.87 ± 0.07	6.89 ± 0.01	67.81 ± 1.63	0137+331
2202+422	D	20030206	1.402 ± 0.014	1401.44 ± 2.07	70.37 ± 0.32	5.02 ± 0.03	62.74 ± 1.30	1331+305
2202+422		MEAN	1.889 ± 0.512	1888.46 ± 511.79	116.08 ± 37.83	6.06 ± 0.78	61.25 ± 6.05	---
			2253+161 Q BAND
2253+161	C	20021228	7.970 ± 0.155	7968.72 ± 4.61	69.73 ± 2.04	0.88 ± 0.03	-38.59 ± 2.15	0137+331
2253+161	C	20030125	8.229 ± 0.067	8228.83 ± 6.44	232.58 ± 11.68	2.83 ± 0.14	-7.17 ± 0.20	0137+331
2253+161	D	20030206	8.846 ± 0.050	8844.52 ± 10.12	283.40 ± 13.79	3.20 ± 0.15	-52.47 ± 0.78	1331+305
2253+161		MEAN	8.348 ± 0.367	8347.35 ± 367.23	195.24 ± 91.14	2.30 ± 1.02	-32.74 ± 18.95	---
			2355+498 Q BAND
2355+498	C	20021228	0.255 ± 0.005	254.06 ± 0.28	0.58 ± 0.17	0.23 ± 0.07	-19.63 ± 23.05	0137+331
2355+498	C	20030125	0.233 ± 0.005	232.93 ± 0.18	3.47 ± 0.13	1.49 ± 0.06	8.55 ± 11.72	0137+331
2355+498		MEAN	0.244 ± 0.011	243.50 ± 10.56	2.02 ± 1.44	0.86 ± 0.63	-5.54 ± 14.09	---

Table Notes:

Flux set in SETJY shown with ± 0.

I Peak and P Peak quantities measured at peak in IPOL image. Watch for resolution effects due to configuration changes. Beware of calibration offsets for all sources in a date.

Values shown as X ± Y with X the average of IF 1 and 2 and Y half the difference between IF 1 and 2. Note 0137+331 and 1331+305 used as polarization angle references where Y = 0.0. Other entries with error of 0.0 have only a single usable IF in the data.

Statistical data for MEAN ± STDEV. Divide STDEV by SQRT N to get error in MEAN.

This file automatically generated on Tue Jun 20 10:36:01 MDT 2006