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LAT 2-year Source Catalog Aperture Photometry Lightcurves

Some caveats:

• These light curves are intended to provide a quick way to inspect gross features in the long-term light curves. They are unlikely to be directly useful for detailed scientific analysis.
• They are not background subtracted.
• The apertures will contain photons from nearby sources.

A thread describing the steps involved in aperture photometry of LAT data can be found here. A script to perform aperture photometry (aperture.pl) is available here.

The columns in the data files are:

1. Time of center of bin (MJD)
2. Count rate in the aperture in photons cm^-2 s^-1
3. Count rate error based on the observed number of photons. This is used in the plots
4. Half-width of the time bin in days.
5. Count rate error based on the relative exposure of the time bin.
6. Exposure in cm^2 s.
7. Line number. This will not be present in later versions of these files.

The aperture photometry used:

• 1 degree radius apertures
• 100 MeV to 200 GeV
• IRFs are P7SOURCE_V6 (i.e. event_class = 2)
• A zenith limit of 105 degrees.
• A rock limit of 90 degrees. (i.e. no filtering on this.)
• A bore-sight limit of 180 degrees. (i.e. no filtering on this.)
• Times when a source was closer than 5 degrees from the Sun are excluded.

Flaring Sources in the Aperture Photometry Lightcurves

RA Range:
00-01 | 02-03 | 04-05 | 06-07 | 08-09 | 10-11 | 12-13 | 14-15 | 16-17 | 18-19 | 20-21 | 22-23

2FGLJ2200.1-6931 Data	2FGLJ2201.2+5926 Data	2FGLJ2201.9-8335 Data
2FGLJ2202.8+4216 Data	2FGLJ2203.4+1726 Data	2FGLJ2204.6+0442 Data
2FGLJ2206.6-0029 Data	2FGLJ2206.6+6500 Data	2FGLJ2208.1-5345 Data
2FGLJ2210.1+5913 Data	2FGLJ2211.9+2355 Data	2FGLJ2212.6+0702 Data
2FGLJ2213.1-2527 Data	2FGLJ2213.7-4754 Data	2FGLJ2214.7+3000 Data
2FGLJ2215.7+5135 Data	2FGLJ2217.1+2422 Data	2FGLJ2219.1+1805 Data
2FGLJ2219.6+5850 Data	2FGLJ2221.0+6307 Data	2FGLJ2221.6-5223 Data
2FGLJ2222.0-3503 Data	2FGLJ2223.4+0104 Data	2FGLJ2225.6-0454 Data
2FGLJ2227.8+0051 Data	2FGLJ2228.6-1633 Data	2FGLJ2229.0+6114 Data
2FGLJ2229.7-0832 Data	2FGLJ2231.0+6512 Data	2FGLJ2232.4+1143 Data
2FGLJ2234.7+0945 Data	2FGLJ2234.9-4831 Data	2FGLJ2236.1-3628 Data
2FGLJ2236.4+2828 Data	2FGLJ2236.5-1431 Data	2FGLJ2237.2-3920 Data
2FGLJ2237.2+6316 Data	2FGLJ2238.4+5902 Data	2FGLJ2239.8+5825 Data
2FGLJ2241.7-5236 Data	2FGLJ2243.2-2540 Data	2FGLJ2243.9+2021 Data
2FGLJ2244.1+4059 Data	2FGLJ2246.3+1549 Data	2FGLJ2246.8-5203 Data
2FGLJ2247.2-0002 Data	2FGLJ2247.8+4412 Data	2FGLJ2249.1+5758 Data
2FGLJ2250.0+3825 Data	2FGLJ2250.2-4205 Data	2FGLJ2250.7+6305c Data
2FGLJ2250.8-2808 Data	2FGLJ2251.1-4927 Data	2FGLJ2251.8+4211 Data
2FGLJ2251.9+4032 Data	2FGLJ2253.9+1609 Data	2FGLJ2254.1+1401 Data
2FGLJ2255.2+2408 Data	2FGLJ2256.4-2009 Data	2FGLJ2256.9-1023 Data
2FGLJ2257.5+6222c Data	2FGLJ2257.9-3646 Data	2FGLJ2258.0-2759 Data
2FGLJ2258.8-5524 Data	2FGLJ2259.0-8254 Data	2FGLJ2300.0-3553 Data
2FGLJ2300.6+3139 Data	2FGLJ2302.7+4443 Data	2FGLJ2304.7+3703 Data
2FGLJ2308.0+1457 Data	2FGLJ2309.8-3627 Data	2FGLJ2310.9+0204 Data
2FGLJ2311.0+3425 Data	2FGLJ2314.0+1446 Data	2FGLJ2315.7-5014 Data
2FGLJ2317.3-4534 Data	2FGLJ2319.1-4208 Data	2FGLJ2319.3-3830 Data
2FGLJ2321.0+2737 Data	2FGLJ2322.2+3206 Data	2FGLJ2322.6+3435 Data
2FGLJ2323.0-4918 Data	2FGLJ2323.4+5849 Data	2FGLJ2323.6-0316 Data
2FGLJ2323.8+4212 Data	2FGLJ2324.6+0801 Data	2FGLJ2324.7-4042 Data
2FGLJ2325.3-3557 Data	2FGLJ2325.3+3957 Data	2FGLJ2325.4-4758 Data
2FGLJ2325.4+1650 Data	2FGLJ2327.5+0940 Data	2FGLJ2327.9-4037 Data
2FGLJ2329.2-4956 Data	2FGLJ2329.2+3755 Data	2FGLJ2329.7-4744 Data
2FGLJ2330.2+1107 Data	2FGLJ2330.6-3723 Data	2FGLJ2330.9-2144 Data
2FGLJ2331.8-1607 Data	2FGLJ2332.5-5535 Data	2FGLJ2333.3+6237 Data
2FGLJ2334.3+0734 Data	2FGLJ2334.8+1431 Data	2FGLJ2336.3-4111 Data
2FGLJ2338.1-0229 Data	2FGLJ2339.0+2125 Data	2FGLJ2339.6-0532 Data
2FGLJ2341.7+8016 Data	2FGLJ2343.3-4752 Data	2FGLJ2343.6+3437 Data
2FGLJ2345.0-1553 Data	2FGLJ2347.0+5142 Data	2FGLJ2347.2+0707 Data
2FGLJ2347.9-1629 Data	2FGLJ2350.2-3002 Data	2FGLJ2351.6-7558 Data
2FGLJ2352.0+1753 Data	2FGLJ2353.3+6643c Data	2FGLJ2353.5-3034 Data
2FGLJ2354.2-6615 Data	2FGLJ2356.0-5256 Data	2FGLJ2356.1+4034 Data
2FGLJ2356.3+0432 Data	2FGLJ2358.4-1811 Data	2FGLJ2358.9+6325 Data
2FGLJ2359.0-3037 Data	2FGLJ2359.4+6751c Data	2FGLJ2359.6+6543c Data

00-01 | 02-03 | 04-05 | 06-07 | 08-09 | 10-11 | 12-13 | 14-15 | 16-17 | 18-19 | 20-21 | 22-23

• Curator: J.D. Myers
• NASA Official: Phil Newman
• Science Official: Elizabeth Hays

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