VLA calibrator information for 0319+4130

This page summarizes the information for 0319+4130 as found in the original VLA calibrator list and, if found there, a link to search the NRAO VLA Archive Survey (NVAS) for calibrator data before 2010. Furthermore, a table with the most recent approximate flux densities, starting from 2017 as mined from the VLA CASA pipeline is presented.

If shown at the top, we have recovered the original, pre-WIDAR ANTSOL flux density solutions from the period roughly 2000-2007; symbols as explained next.
The mined data are plotted (gray, on the left hand side) as function of (log) frequency on the top and as function of time on the bottom. The frequency band symbols in the bottom panel follow the symbols as outlined in the top panel:

4-band  (~75 MHz) horizontal stripe       X-band (~10.0 GHz) cross
P-band (~350 MHz) open triangle        U/Ku-band (~15.0 GHz) filled square
L-band (~1.5 GHz) VLA-Y shape             K-band (~22.2 GHz) open circle
S-band (~3.0 GHz) filled triangle      A/Ka-band (~33.2 GHz) 6-pointed star
C-band (~6.0 GHz) open square             Q-band (~45.0 GHz) filled circle
Assume a 10% flux density error on each point, up to 30% for the higher frequency data points. The dashed lines in the frequency plot indicate the approximate spectral index in the frequency band (tied to the measured flux density).
Depending on the spectral behavior, different receiver observing bands (as indicated with the log-frequency axis) may have very different typical flux densities. Note that there can be significant flux density changes for different array configurations, which start date is indicated at the top of the time-line figure. Calendar years are separated by vertical dotted lines.
If shown, a curve depicts a fit to the (unweighted) average data for each band (if there are more than two bands with measured flux densities). The fit equation is listed at the top where the x-coordinate represents the base-10 log of the frequency (GHz) and the y-coordinate represents the base-10 log of the flux density (mJy/bm). The fit may use more data than shown and is using data with different time stamps, which means typically different flux densitities in a single band for genuine variable sources (and/or observed in different array configurations).
Depending on the variability of the source, array configuration and the quality of the data, this fit may, or may not, be representative for the data!

(Click on the figure for a larger view in a new tab/window)

Original (outdated) VLA calibrator list information:
 IAU NAME EQUINOX  PC RA(hh,mm,ss)    DEC(ddd,mm,ss)   POS.REF ALT.NAME
 ===================================================================
 0319+415   J2000  B 03h19m48.160102s  41d30'42.103050"  Aug01  3C84   
 0316+413   B1950  B 03h16m29.567300s  41d19'51.916000"
 -----------------------------------------------------
 BAND        A B C D    FLUX(Jy)    UVMIN(kL)  UVMAX(kL)
 =====================================================
  90cm    P  S X X X          8           13
  20cm    L  P P X X      23.9            12
   6cm    C  P P P P      23.3
 3.7cm    X  P P P P      21.7
   2cm    U  P P P P      20.7
 1.3cm    K  X S S S      16.4 
 0.7cm    Q  X S S S       9.0                       1800

Default NVAS search around this position (in new tab/window)

Results from CASA pipeline flux density mining:
Observing date (UT)Flux density (Jy/bm)Source name used
K-band data (open circles)
2022061727.2763C84
2017092513.7093C84
2017103113.6313C84
2017110313.4903C84
2017110413.6873C84
2018122914.6383C
2018122418.9723C
2020122130.954NGC1275
2018120222.702NGC1275
Q-band data (filled circles)
2018120218.239NGC1275
2017061714.761J0319+4130
2017062414.676J0319+4130
2017062414.933J0319+4130
2017062514.621J0319+4130
2017062514.735J0319+4130
2017062514.830J0319+4130
2017062614.767J0319+4130
2017062614.698J0319+4130
2017062614.859J0319+4130
2017062914.829J0319+4130
2017070914.601J0319+4130
2017082014.788J0319+4130
2017082214.849J0319+4130
2017092313.608J0319+4130
201710051.145J0319+4130
2017100613.545J0319+4130
2017101313.623J0319+4130
2017101613.835J0319+4130
2017101713.753J0319+4130
2017101713.684J0319+4130
2017101913.588J0319+4130
2017102113.665J0319+4130
2017102213.630J0319+4130
2017102213.769J0319+4130
2017102613.736J0319+4130
2017102813.749J0319+4130
201710291.132J0319+4130
2017102913.666J0319+4130
2017103013.625J0319+4130
2017103113.593J0319+4130
2017110313.760J0319+4130
2017111513.750J0319+4130
2017111913.756J0319+4130
2017112513.817J0319+4130
2017120113.843J0319+4130
2017120113.722J0319+4130
2017120513.570J0319+4130
2017120513.810J0319+4130
2017120813.694J0319+4130
2017120913.798J0319+4130
2017121413.585J0319+4130
2017121413.748J0319+4130
2017121513.582J0319+4130
2017121813.524J0319+4130
2017121813.566J0319+4130
2017121913.460J0319+4130
2017121913.598J0319+4130
2018010813.540J0319+4130
2018011013.574J0319+4130
2018011213.579J0319+4130
2018011213.499J0319+4130
2018011213.591J0319+4130
2018011313.437J0319+4130
2018011413.640J0319+4130
2018011613.611J0319+4130
2018042213.371J0319+4130
2018042213.735J0319+4130
2018042213.820J0319+4130
2018042613.397J0319+4130
2019050413.6633C84
2019051014.6543C84
2019051113.8633C84
2019051713.8533C84
2019070213.932J0319+4130
2019072314.197J0319+4130
2019072613.595J0319+4130
2019081014.044J0319+4130
2019082913.457J0319+4130
2019090613.838J0319+4130
2019090813.628J0319+4130
2019090813.680J0319+4130
2021062515.523J0319+4130
2021120714.588J0319+4130
2021121215.012J0319+4130
2022061814.706J0319+4130
2022061814.508J0319+4130
2022061914.696J0319+4130
2022062014.714J0319+4130
2022081716.775J0319+4130
2022101415.716J0319+4130
2022101515.787J0319+4130
2022101815.718J0319+4130
2022101815.785J0319+4130
2022101916.146J0319+4130
2022101915.936J0319+4130
2023012415.993J0319+4130
2023030415.019J0319+4130
2023032815.011J0319+4130
2023040914.970J0319+4130
2023041114.879J0319+4130
2023041614.900J0319+4130
2023041815.097J0319+4130
2023042115.056J0319+4130
2023042815.305J0319+4130
2023050515.188J0319+4130
2023050615.109J0319+4130
2023050715.159J0319+4130
2023051614.987J0319+4130
2017061716.729J0319+4130
2017062416.708J0319+4130
2017062416.712J0319+4130
2017062516.677J0319+4130
2017062516.653J0319+4130
2017062517.093J0319+4130
2017062616.741J0319+4130
2017062616.689J0319+4130
2017062616.832J0319+4130
2017062916.830J0319+4130
2017082017.476J0319+4130
2017082217.343J0319+4130
2017121517.628J0319+4130
2018032918.005J0319+4130
2018121419.053J0319+4130
2019011219.111J0319+4130
2019011918.851J0319+4130
2019020318.874J0319+4130
2019022318.543J0319+4130
2019022318.603J0319+4130
2019022518.706J0319+4130
2019022718.589J0319+4130
2019031419.057J0319+4130
2019043019.370J0319+4130
2019043019.479J0319+4130
2019051819.436J0319+4130
2019070219.647J0319+4130
2019072319.756J0319+4130
2019082719.239J0319+4130
2019090819.153J0319+4130
2019090819.545J0319+4130
2019091119.310J0319+4130
2019091619.575J0319+4130
2019091719.572J0319+4130
2019092119.548J0319+4130
2019092119.524J0319+4130
2019092219.528J0319+4130
2019092319.600J0319+4130
2019092619.660J0319+4130
2019093019.349J0319+4130
2019100420.047J0319+4130
2019100519.955J0319+4130
2019100519.855J0319+4130
2021090322.339J0319+4130
2021090722.461J0319+4130
2022062424.083J0319+4130
2017052631.526J0319+4130
2017052731.776J0319+4130
2017053032.053J0319+4130
2017060231.631J0319+4130
2017081131.269J0319+4130
2017081230.998J0319+4130
2017081328.499J0319+4130
2017082031.756J0319+4130
2017082232.265J0319+4130
2017092330.154J0319+4130
2017092329.778J0319+4130
2017092530.100J0319+4130
2017092629.905J0319+4130
2017092829.948J0319+4130
2017100229.917J0319+4130
2017100629.591J0319+4130
2017102729.067J0319+4130
2017103129.473J0319+4130
2017103129.739J0319+4130
2017103131.835J0319+4130
2017110129.327J0319+4130
2017110229.265J0319+4130
2017110229.325J0319+4130
2017110429.722J0319+4130
2017110529.449J0319+4130
2017110529.694J0319+4130
2017110629.079J0319+4130
2017110628.851J0319+4130
2017110829.330J0319+4130
2017110929.249J0319+4130
2017111129.968J0319+4130
2017111328.979J0319+4130
2017111429.048J0319+4130
2017111528.912J0319+4130
2017111629.125J0319+4130
2017112126.593J0319+4130
2017112728.500J0319+4130
2017120428.743J0319+4130
2017120628.977J0319+4130
2017120629.212J0319+4130
2017120728.700J0319+4130
2017120729.010J0319+4130
2018030328.211J0319+4130
2018030626.640J0319+4130
2018040227.095J0319+4130
2018050427.355J0319+4130
2018120828.985J0319+4130
2018121429.964J0319+4130
2018121529.727J0319+4130
2019011229.877J0319+4130
2019011229.286J0319+4130
2019011330.714J0319+4130
2019011529.523J0319+4130
2019011929.731J0319+4130
2019012329.117J0319+4130
2019013129.267J0319+4130
2019020329.743J0319+4130
2019022229.601J0319+4130
2019022729.475J0319+4130
2019072331.843J0319+4130
2019080530.515J0319+4130
2019080730.455J0319+4130
2019080830.234J0319+4130
2019080929.461J0319+4130
2019081030.639J0319+4130
2019081430.196J0319+4130
2019081930.433J0319+4130
2019082130.478J0319+4130
2019082230.487J0319+4130
2019082330.254J0319+4130
2019082530.363J0319+4130
2019082630.573J0319+4130
2019082726.068J0319+4130
2019082730.311J0319+4130
2019082830.337J0319+4130
2019090629.747J0319+4130
2019090830.861J0319+4130
2019091128.251J0319+4130
2019091130.641J0319+4130
2019091628.803J0319+4130
2019091730.872J0319+4130
2019092128.278J0319+4130
2019092130.318J0319+4130
2019092228.378J0319+4130
2019092330.742J0319+4130
2019092630.547J0319+4130
2019100731.405J0319+4130
2019100930.755J0319+4130
2021011932.242J0319+4130
2021012433.988J0319+4130
2021012432.135J0319+4130
2021012631.500J0319+4130
2021020831.955J0319+4130
2021021130.372J0319+4130
2021021131.424J0319+4130
2021032432.551J0319+4130
2021061132.521J0319+4130
2021061132.599J0319+4130
2021062632.146J0319+4130
2021081533.139J0319+4130
2021081533.213J0319+4130
2021092933.402J0319+4130
2022031933.634J0319+4130
2022041532.157J0319+4130
2022052736.964J0319+4130
2022062633.014J0319+4130
2022070134.009J0319+4130
2022080835.563J0319+4130
201710051.390J0319+4130
201710291.554J0319+4130
2018021331.970J0319+4130
2018022230.670J0319+4130
2018022230.736J0319+4130
2018022529.895J0319+4130
2018022529.959J0319+4130
2018030330.896J0319+4130
201803211.749J0319+4130
201803251.617J0319+4130
2018032933.739J0319+4130
2018040326.923J0319+4130
2018111031.9283C84
2018111432.3673C84
2018121431.034J0319+4130
2018121530.383J0319+4130
2019011530.128J0319+4130
2019011930.904J0319+4130
2019020330.685J0319+4130
2019022731.165J0319+4130
2019030131.215J0319+4130
2019030129.852J0319+4130
2019030631.396J0319+4130
2019031431.373J0319+4130
2019031431.861J0319+4130
2019031530.533J0319+4130
2019032031.061J0319+4130
2019032131.312J0319+4130
2019032532.188J0319+4130
2019032631.422J0319+4130
2019032731.218J0319+4130
2019032931.477J0319+4130
2019040231.958J0319+4130
2019040731.345J0319+4130
2019041330.886J0319+4130
2019042030.301J0319+4130
2019042532.089J0319+4130
2019042533.065J0319+4130
2019042633.533J0319+4130
2019042636.091J0319+4130
2019042732.121J0319+4130
2019050332.258J0319+4130
2019050833.016J0319+4130
2019051732.051J0319+4130
2019051731.864J0319+4130
2019052431.527J0319+4130
2019053132.025J0319+4130
2019060431.799J0319+4130
2019061132.098J0319+4130
2019062031.950J0319+4130
2019072333.636J0319+4130
2019080632.089J0319+4130
2019080929.375J0319+4130
2019081732.982J0319+4130
2019081933.073J0319+4130
2019082532.876J0319+4130
2019090631.177J0319+4130
2019090831.889J0319+4130
2019091231.712J0319+4130
2019092331.427J0319+4130
2020060932.741J0319+4130
2020121130.435J0319+4130
2021012030.972J0319+4130
2021012131.122J0319+4130
2021012331.234J0319+4130
2021012531.084J0319+4130
2021032131.337J0319+4130
2021071033.459J0319+4130
2021120534.793J0319+4130
2022030635.571J0319+4130
2022031632.214J0319+4130
2022051936.760J0319+4130
2018121427.076J0319+4130
2018121525.947J0319+4130
2019011526.354J0319+4130
2019020327.125J0319+4130
2019022728.041J0319+4130
2019050329.884J0319+4130
2019080927.529J0319+4130
2019090628.455J0319+4130
2020111027.454J0319+4130
2020121127.271J0319+4130
2020121827.917J0319+4130
2020122827.763J0319+4130
2020122926.997J0319+4130
2020123026.061J0319+4130
2021011428.430J0319+4130
2021011827.648J0319+4130
2021020927.351J0319+4130
2021021027.612J0319+4130
2021021127.169J0319+4130
2021021227.154J0319+4130
2021021327.819J0319+4130
2021021427.480J0319+4130
2021021529.556J0319+4130
2021021628.213J0319+4130
2021032829.513J0319+4130
2021042029.755J0319+4130
2021073031.933J0319+4130
2021103031.509J0319+4130
2022033130.618J0319+4130
2022040229.843J0319+4130
2022041730.427J0319+4130
2023031434.548J0319+4130
2023040235.222J0319+4130
2023041733.842J0319+4130
2017111526.640J0319+4130
2017112122.602J0319+4130
2017112629.6673C
2018040521.147J0319+4130
2018090822.277J0319+4130
2018091021.377J0319+4130
2018091321.296J0319+4130
2018091421.306J0319+4130
2018091518.784J0319+4130
2018091521.591J0319+4130
2018091621.691J0319+4130
2018091721.610J0319+4130
2018091821.538J0319+4130
2018092121.208J0319+4130
2018092221.519J0319+4130
2018092320.761J0319+4130
2018092421.005J0319+4130
2018092422.393J0319+4130
2018092522.598J0319+4130
2018092721.240J0319+4130
2018092922.178J0319+4130
2018093021.635J0319+4130
2018100221.062J0319+4130
2018100223.559J0319+4130
2018100420.194J0319+4130
2018100420.976J0319+4130
2018100421.982J0319+4130
2018100521.343J0319+4130
2018100521.293J0319+4130
2018100620.942J0319+4130
2018100820.379J0319+4130
2018100821.509J0319+4130
2018100921.931J0319+4130
2018100921.948J0319+4130
2018101021.721J0319+4130
2018101121.774J0319+4130
2018101921.414J0319+4130
2018101921.500J0319+4130
2018102222.296J0319+4130
2018102222.533J0319+4130
2018102422.976J0319+4130
2018102424.174J0319+4130
2018102521.057J0319+4130
2018102521.220J0319+4130
2018102521.378J0319+4130
2018102521.737J0319+4130
2018102521.067J0319+4130
2018110821.460J0319+4130
2018110821.817J0319+4130
2018110921.421J0319+4130
2018110921.669J0319+4130
2018111021.341J0319+4130
2018111021.436J0319+4130
2018111021.571J0319+4130
2018111121.300J0319+4130
2018111121.527J0319+4130
2018111521.679J0319+4130
2018111521.900J0319+4130
2018111621.648J0319+4130
2018111621.910J0319+4130
2018112421.311J0319+4130
2018112621.721J0319+4130
2018121024.648J0319+4130
2018121225.008J0319+4130
2018121422.712J0319+4130
2018121522.242J0319+4130
2019011522.693J0319+4130
2019011924.805J0319+4130
2019012022.688J0319+4130
2019012322.908J0319+4130
2019012722.472J0319+4130
2019020323.715J0319+4130
2019022724.981J0319+4130
2019031126.494J0319+4130
2019031626.298J0319+4130
2019031826.198J0319+4130
2019032327.490J0319+4130
2019033026.973J0319+4130
2019040125.347J0319+4130
2019040625.364J0319+4130
2019042025.284J0319+4130
2019042326.314J0319+4130
2019050425.649J0319+4130
2019060924.646J0319+4130
2019061124.472J0319+4130
2019061426.472J0319+4130
2019061527.563J0319+4130
2019061526.710J0319+4130
2019061625.063J0319+4130
2019062327.960J0319+4130
2019062526.401J0319+4130
2019062526.995J0319+4130
2019070226.735J0319+4130
2019071327.206J0319+4130
2019071527.778J0319+4130
2019072024.178J0319+4130
2019072327.032J0319+4130
2019072726.929J0319+4130
2019072826.209J0319+4130
2019090626.693J0319+4130
2019091029.693J0319+4130
2019091132.618J0319+4130
2019092624.704J0319+4130
2019092725.641J0319+4130
2019093025.367J0319+4130
2019100325.740J0319+4130
2019100327.248J0319+4130
2019101226.199J0319+4130
2019101226.842J0319+4130
2019101325.211J0319+4130
2019101526.483J0319+4130
2020121025.8853C84
2020121226.2343C84
2020122725.112J0319+4130
2020122925.8673C84
2020123026.267J0319+4130
2021010225.704J0319+4130
2021011225.797J0319+4130
2021011325.987J0319+4130
2021011725.420J0319+4130
2021051028.278J0319+4130
2021061529.647J0319+4130
2021071726.857J0319+4130
2021080927.153J0319+4130
2021100227.334J0319+4130
2021100227.831J0319+4130
2021101126.936J0319+4130
2021122127.4363C84
2021123026.8233C84
2021123126.4043C84
2022010428.3153C84
2022010426.5003C84
2022031529.644J0319+4130
2023052034.223J0319+4130
2017061628.854J0319+4130
2017090627.967J0319+4130=3C84
2018111025.2053C84
2018111425.1363C84
2018111719.091J0319+4130
2018111920.005J0319+4130
2018111919.388J0319+4130
2018112218.433J0319+4130
2018121418.574J0319+4130
2019011519.540J0319+4130
2019012718.856J0319+4130
2019020320.428J0319+4130
2019022823.096J0319+4130
2019030222.317J0319+4130
2019053026.985J0319+4130
2019060326.289J0319+4130
2019061624.278J0319+4130
2019061724.043J0319+4130
2019061824.908J0319+4130
2019061822.481J0319+4130
2019061924.404J0319+4130
2019062224.563J0319+4130
2019062623.586J0319+4130
2019062824.866J0319+4130
2019070423.301J0319+4130
2019080123.006J0319+4130
2019090622.561J0319+4130
2020060525.391J0319+4130
2020081922.730J0319+4130
2020082022.637J0319+4130
2020121721.571J0319+4130
2020122724.555J0319+4130
2020123121.260J0319+4130
2021010324.996J0319+4130
2021010525.569J0319+4130
2021011120.719J0319+4130
2021011225.607J0319+4130
2021011320.247J0319+4130
2021012025.0913C84
2021012823.178J0319+4130
2021020524.000J0319+4130
2021021223.995J0319+4130
2021040724.537J0319+4130
2021091625.198J0319+4130
2021100125.782J0319+4130
2021100225.495J0319+4130
2021100427.740J0319+4130
2021100926.217J0319+4130
2021101125.648J0319+4130
2021101626.135J0319+4130
2021101726.263J0319+4130
2021102027.375J0319+4130
2021102026.140J0319+4130
2021102126.494J0319+4130
2021102326.454J0319+4130
2021111025.7183C84
2021121124.8813C84
2021121225.9083C84
2021121826.0273C84
2021121925.4533C84
2022031827.131J0319+4130
2022031827.141J0319+4130
2022032524.989J0319+4130
2022032724.907J0319+4130
2022040925.054J0319+4130
2022051630.352J0319+4130
2017090627.546J0319+4130=3C84
2019051219.4263C84
2019060921.6913C84
2019062222.816J0319+4130
2019100620.064J0319+4130
2019101420.299J0319+4130
2020080922.2163C84
2020091821.6483C84
2020092225.359J0319+4130
2020092621.974J0319+4130
2020092921.404J0319+4130
2020092922.577J0319+4130
2020092922.468J0319+4130
2020100526.408J0319+4130
2020100628.001J0319+4130
2020101622.9203C84
2020122122.511J0319+4130
2021011322.738J0319+4130
2021011622.3433C84
2021012922.5013C84
2021020123.035J0319+4130
2021020222.2323C84
2021020322.3373C84
2021020723.496J0319+4130
2021022323.319J0319+4130
2021022422.691J0319+4130
2021082825.094J0319+4130
2021090623.523J0319+4130
2021100422.904J0319+4130
2021101121.890J0319+4130
2021101323.3863C84
2021102123.590J0319+4130
2021102923.8103C84
2021103122.9523C84
2021103122.539J0319+4130
2021110122.8623C84
2021110123.235J0319+4130
2021110323.495J0319+4130
2021110623.6823C84
2021110722.529J0319+4130
2021121223.9513C84
2021121623.103J0319+4130
2021121823.7173C84
2022010324.1023C84
2022010323.1963C84
2022010321.638J0319+4130
2022031223.2913C84
2022031622.6913C84
2022032821.7903C84
2022042424.1043C84
2022081428.112J0319+4130
2017110431.1493C84
2017112631.3553C84