## 4-7 keV PCA Flux light curve for NGC 3998 ## Warning: Used 2005 PCA bkgd models; will re-do with 2011 bkgd models later ## ## Reminder: Uncertainties below are statistical only; additional systematic uncertainties up to ~1-2e-13 erg cm^-2 s^-1 (4-7 keV) due to unmodeled variations in the X-ray background may be present. ## ## Col. 1: MJD midpoint of observation ## Col. 2-3: 4-7 keV Flux and Uncertainty ## Col. 4: Good exposure term of ObsID (sec) 55561.618414 0.2830E-11 0.3938E-12 880.0 55563.506840 0.3285E-11 0.4267E-12 832.0 55565.645081 0.3023E-11 0.3996E-12 976.0 55567.151748 0.3263E-11 0.3597E-12 880.0 55569.234062 0.2751E-11 0.5669E-12 480.0 55571.307674 0.3092E-11 0.3590E-12 1104.0 55573.144433 0.2717E-11 0.4401E-12 832.0 55575.564803 0.2384E-11 0.1086E-11 160.0 55577.904711 0.2817E-11 0.3803E-12 1008.0 55579.214340 0.2427E-11 0.4723E-12 912.0 55581.097211 0.2201E-11 0.4012E-12 1088.0 55583.855266 0.1865E-11 0.3651E-12 752.0 55585.786933 0.2600E-11 0.4031E-12 1072.0 55587.708600 0.2681E-11 0.4391E-12 752.0 55589.705729 0.2333E-11 0.3380E-12 1056.0 55591.757766 0.2764E-11 0.4924E-12 800.0 55593.755637 0.2332E-11 0.3219E-12 1072.0 55595.596192 0.3611E-11 0.3134E-12 1040.0 55597.700914 0.3454E-11 0.4861E-12 896.0 55599.659248 0.3045E-11 0.4300E-12 896.0 55601.548692 0.3085E-11 0.4110E-12 864.0 55603.943229 0.2975E-11 0.3734E-12 816.0 55605.601655 0.3061E-11 0.3920E-12 992.0 55607.629062 0.2419E-11 0.3566E-12 928.0 55609.587488 0.2049E-11 0.3990E-12 880.0 55611.475729 0.3475E-11 0.4039E-12 928.0 55613.503600 0.2637E-11 0.4622E-12 944.0 55615.044248 0.2448E-11 0.4293E-12 640.0 55617.459248 0.2240E-11 0.6230E-12 448.0 55619.202303 0.3184E-11 0.5052E-12 304.0 55621.970451 0.2417E-11 0.3675E-12 976.0 55627.104248 0.2230E-11 0.4154E-12 960.0 55629.140637 0.3126E-11 0.3519E-12 624.0 55633.058229 0.3114E-11 0.4622E-12 656.0 55635.016192 0.2029E-11 0.4543E-12 784.0 55637.600729 0.1782E-11 0.3210E-12 960.0 55639.652766 0.2646E-11 0.5102E-12 736.0 55641.676655 0.2813E-11 0.4364E-12 800.0 55643.569525 0.3076E-11 0.3734E-12 912.0 55645.527581 0.2417E-11 0.3506E-12 960.0 55647.552025 0.2991E-11 0.5094E-12 896.0 55649.550359 0.2113E-11 0.4172E-12 928.0 55651.467025 0.2393E-11 0.3348E-12 864.0 55653.424340 0.2410E-11 0.3771E-12 912.0 55655.381748 0.1436E-11 0.4652E-12 880.0 55657.409063 0.3251E-11 0.3849E-12 928.0 55659.296562 0.2770E-11 0.4266E-12 816.0 55661.107766 0.1952E-11 0.3925E-12 832.0 55663.211470 0.2552E-11 0.4658E-12 768.0 55665.168044 0.2260E-11 0.3967E-12 816.0 55667.333877 0.2135E-11 0.4229E-12 928.0 55669.197025 0.2817E-11 0.1262E-11 64.0 55671.414155 0.1961E-11 0.5792E-12 1168.0 55673.263229 0.2084E-11 0.3931E-12 848.0 55675.060451 0.2296E-11 0.3227E-12 1328.0 55677.791470 0.2749E-11 0.3860E-12 1248.0 55679.145451 0.2381E-11 0.2705E-12 880.0 55681.839803 0.1976E-11 0.3698E-12 1056.0 55687.468877 0.2488E-11 0.4526E-12 672.0 55689.491377 0.2043E-11 0.3940E-12 816.0 55691.449896 0.2582E-11 0.4749E-12 816.0 55693.407396 0.2463E-11 0.3434E-12 928.0 55695.364525 0.2350E-11 0.4515E-12 944.0 55697.387951 0.2755E-11 0.4161E-12 928.0 55699.344340 0.2337E-11 0.3763E-12 944.0 55701.301285 0.2856E-11 0.3709E-12 928.0 55703.179155 0.2515E-11 0.4142E-12 848.0 55705.591933 0.2399E-11 0.4858E-12 560.0 55707.159803 0.2967E-11 0.3565E-12 736.0 55709.266007 0.2192E-11 0.3687E-12 944.0 55711.222766 0.2283E-11 0.3625E-12 928.0 55713.179433 0.2714E-11 0.4651E-12 864.0 55715.136007 0.2826E-11 0.3997E-12 976.0 55718.071192 0.2279E-11 0.4232E-12 880.0 55719.789063 0.2103E-11 0.4139E-12 768.0 55721.075174 0.2159E-11 0.4267E-12 928.0 55723.424525 0.2758E-11 0.3816E-12 1072.0 55726.093322 0.2016E-11 0.4579E-12 704.0 55727.832303 0.2069E-11 0.5424E-12 592.0 55729.777951 0.3275E-11 0.5258E-12 1184.0 55731.938692 0.2103E-11 0.4158E-12 992.0 55732.921933 0.2116E-11 0.3840E-12 720.0 55735.398692 0.2248E-11 0.5978E-12 832.0 55737.424988 0.2596E-11 0.5011E-12 704.0 55739.383229 0.1973E-11 0.3662E-12 624.0 55741.668970 0.8408E-12 0.3952E-12 368.0 55743.335266 0.2002E-11 0.3667E-12 880.0 55745.495174 0.2313E-11 0.5849E-12 864.0 55747.060359 0.2244E-11 0.3258E-12 1088.0 55749.610174 0.2583E-11 0.6852E-12 288.0 55751.297488 0.2741E-11 0.5847E-12 816.0 55753.990729 0.2503E-11 0.4256E-12 992.0 55755.344433 0.3220E-11 0.5587E-12 736.0 55757.903137 0.2542E-11 0.3651E-12 1024.0 55759.926562 0.2103E-11 0.3954E-12 912.0 55761.230266 0.2253E-11 0.4145E-12 912.0 55763.205914 0.1709E-11 0.4301E-12 640.0 55765.211933 0.1673E-11 0.3968E-12 944.0 55767.818322 0.2168E-11 0.4039E-12 832.0 55769.956377 0.7126E-12 0.1169E-11 112.0 55771.938877 0.1658E-11 0.3901E-12 960.0 55773.724618 0.2241E-11 0.4523E-12 1056.0 55775.490359 0.1854E-11 0.4519E-12 832.0 55777.500451 0.1174E-11 0.4122E-12 912.0 55779.594063 0.1367E-11 0.3684E-12 1152.0 55781.695914 0.2123E-11 0.5375E-12 672.0 55783.588507 0.2510E-11 0.5017E-12 576.0 55785.284988 0.1594E-11 0.4519E-12 576.0 55787.558692 0.1588E-11 0.3385E-12 896.0 55789.199340 0.2150E-11 0.5432E-12 688.0 55791.222025 0.2027E-11 0.4593E-12 704.0 55793.179618 0.1990E-11 0.4070E-12 704.0 55795.202488 0.1939E-11 0.4016E-12 688.0 55797.159525 0.1472E-11 0.4107E-12 816.0 55799.182766 0.1582E-11 0.4033E-12 736.0 55801.140081 0.1267E-11 0.5072E-12 816.0 55803.096285 0.2224E-11 0.3942E-12 832.0 55805.052488 0.1774E-11 0.4311E-12 848.0 55807.077674 0.2466E-11 0.3782E-12 912.0 55809.074988 0.2561E-11 0.4157E-12 864.0 55811.059433 0.2364E-11 0.5360E-12 768.0 55813.068785 0.1817E-11 0.3385E-12 976.0 55819.928970 0.2509E-11 0.3587E-12 944.0 55821.923600 0.1858E-11 0.3518E-12 720.0 55823.668970 0.1646E-11 0.3118E-12 1168.0 55824.715544 0.3110E-11 0.3956E-12 1184.0 55827.581192 0.1427E-11 0.3185E-12 1360.0 55829.536840 0.2649E-11 0.2960E-12 1344.0 55831.155822 0.1993E-11 0.4107E-12 944.0 55835.141192 0.2092E-11 0.4033E-12 944.0 55837.570637 0.1705E-11 0.5495E-12 528.0 55839.069711 0.2224E-11 0.4735E-12 720.0 55841.920822 0.2175E-11 0.3844E-12 976.0 55843.961655 0.1293E-11 0.3697E-12 544.0 55845.915266 0.2536E-11 0.4029E-12 912.0 55847.937303 0.2843E-11 0.3485E-12 912.0 55849.877211 0.3052E-11 0.5292E-12 832.0 55851.780729 0.2306E-11 0.3514E-12 864.0 55854.006470 0.2522E-11 0.3773E-12 736.0 55855.999155 0.2339E-11 0.3213E-12 752.0 55857.900822 0.2348E-11 0.3752E-12 944.0 55859.665174 0.2414E-11 0.2866E-12 1216.0 55861.102581 0.2604E-11 0.3063E-12 896.0 55861.294711 0.2290E-11 0.4202E-12 912.0 55861.554340 0.2606E-11 0.4169E-12 880.0 55861.827025 0.2660E-11 0.4121E-12 928.0 55862.065174 0.2305E-11 0.4782E-12 512.0 55862.266933 0.2215E-11 0.3939E-12 912.0 55862.532025 0.1905E-11 0.3494E-12 896.0 55862.803970 0.1688E-11 0.3123E-12 976.0 55863.043044 0.2288E-11 0.4026E-12 624.0 55863.306655 0.2686E-11 0.4436E-12 896.0 55863.576192 0.2739E-11 0.3819E-12 880.0 55863.781655 0.1938E-11 0.4252E-12 896.0 55864.020266 0.2775E-11 0.6102E-12 592.0 55864.229433 0.2576E-11 0.5888E-12 928.0 55864.553507 0.3163E-11 0.4448E-12 800.0 55864.803322 0.3018E-11 0.3093E-12 992.0 55865.063692 0.2689E-11 0.3357E-12 896.0 55865.267025 0.2609E-11 0.4545E-12 928.0 55865.584525 0.2147E-11 0.4126E-12 784.0 55865.792581 0.1796E-11 0.3594E-12 928.0 55865.976100 0.2004E-11 0.4430E-12 800.0 55866.251192 0.2949E-11 0.4007E-12 880.0 55866.574896 0.2683E-11 0.3635E-12 816.0 55866.823044 0.2402E-11 0.4079E-12 720.0 55867.035359 0.2721E-11 0.4314E-12 864.0 55867.296192 0.3981E-11 0.4795E-12 912.0 55867.552118 0.1793E-11 0.4106E-12 912.0 55867.829248 0.2724E-11 0.3953E-12 864.0 55868.013600 0.2902E-11 0.4331E-12 912.0 55868.257859 0.2572E-11 0.4448E-12 816.0 55868.529525 0.2673E-11 0.3841E-12 880.0 55868.780822 0.2285E-11 0.4266E-12 944.0 55869.138600 0.2800E-11 0.4025E-12 912.0 55869.306100 0.2808E-11 0.4144E-12 832.0 55869.563044 0.2480E-11 0.4089E-12 880.0 55869.783137 0.2261E-11 0.2951E-12 1088.0 55870.018229 0.2671E-11 0.4599E-12 816.0 55870.349433 0.2434E-11 0.4037E-12 896.0 55870.583507 0.2631E-11 0.7191E-12 64.0 55870.830914 0.2691E-11 0.3514E-12 864.0 55871.007118 0.2573E-11 0.3828E-12 944.0 55871.327396 0.2422E-11 0.3710E-12 896.0 55871.599525 0.2629E-11 0.3107E-12 880.0 55872.053322 0.2664E-11 0.3642E-12 896.0 55872.339340 0.2969E-11 0.4137E-12 880.0 55872.542118 0.3568E-11 0.5944E-12 816.0 55872.759248 0.3031E-11 0.4138E-12 928.0 55873.035822 0.2507E-11 0.4533E-12 912.0 55873.281655 0.1858E-11 0.3854E-12 864.0 55873.522025 0.3026E-11 0.3763E-12 1248.0 55873.789803 0.1965E-11 0.6631E-12 192.0 55874.567488 0.2685E-11 0.3824E-12 1264.0 55874.768229 0.2396E-11 0.6400E-12 400.0 55874.994803 0.2802E-11 0.3987E-12 928.0 55875.271100 0.2449E-11 0.3471E-12 1056.0 55875.549063 0.2828E-11 0.4871E-12 736.0 55875.746100 0.2557E-11 0.4993E-12 512.0 55876.024711 0.2630E-11 0.8482E-12 432.0 55876.350544 0.2697E-11 0.8183E-12 224.0 55876.553877 0.2063E-11 0.4336E-12 960.0 55877.080914 0.2559E-11 0.4316E-12 928.0 55877.396285 0.2990E-11 0.6878E-12 128.0 55877.566840 0.2489E-11 0.3313E-12 1184.0 55877.861285 0.1920E-11 0.3631E-12 928.0 55878.143970 0.2524E-11 0.3744E-12 944.0 55878.442674 0.2442E-11 0.9191E-12 272.0 55878.644618 0.2567E-11 0.3148E-12 1312.0 55878.836933 0.2124E-11 0.4001E-12 720.0 55879.136840 0.1655E-11 0.4974E-12 352.0 55879.458507 0.2244E-11 0.3449E-12 928.0 55879.624340 0.2340E-11 0.3689E-12 944.0 55879.815544 0.2488E-11 0.4097E-12 576.0 55880.086470 0.2415E-11 0.3975E-12 928.0 55880.360637 0.2973E-11 0.3795E-12 1168.0 55880.601655 0.2502E-11 0.4546E-12 864.0 55880.865914 0.1816E-11 0.4396E-12 864.0 55881.155729 0.2163E-11 0.3920E-12 640.0 55881.351377 0.2378E-11 0.5144E-12 592.0 55881.608877 0.2189E-11 0.6217E-12 640.0 55881.872951 0.2816E-11 0.4185E-12 608.0 55882.118970 0.2273E-11 0.5072E-12 944.0 55882.382581 0.2232E-11 0.2904E-12 1088.0 55882.622118 0.2668E-11 0.7271E-12 752.0 55882.883137 0.2020E-11 0.3768E-12 768.0 55883.155822 0.2842E-11 0.3944E-12 1168.0 55883.427303 0.1897E-11 0.4468E-12 944.0 55883.632118 0.2264E-11 0.4614E-12 688.0 55883.927025 0.1995E-11 0.4060E-12 864.0 55884.131377 0.2269E-11 0.4234E-12 944.0 55884.403229 0.2169E-11 0.4432E-12 784.0 55884.643692 0.2966E-11 0.4014E-12 736.0 55884.911748 0.2528E-11 0.4250E-12 880.0 55885.111377 0.2600E-11 0.2937E-12 1424.0 55885.383692 0.2041E-11 0.3539E-12 1408.0 55885.717859 0.1757E-11 0.4895E-12 688.0 55886.017211 0.2447E-11 0.3317E-12 896.0 55886.222025 0.2782E-11 0.4653E-12 1120.0 55886.493785 0.2405E-11 0.4712E-12 720.0 55886.665822 0.2168E-11 0.4575E-12 880.0 55886.890729 0.3016E-11 0.4271E-12 736.0 55887.199063 0.2021E-11 0.4598E-12 1024.0 55887.404803 0.2188E-11 0.3245E-12 1216.0 55887.643229 0.2140E-11 0.4389E-12 816.0 55887.868044 0.2114E-11 0.4481E-12 784.0 55888.107396 0.1809E-11 0.3581E-12 896.0 55888.378785 0.1911E-11 0.3961E-12 688.0 55888.632859 0.3032E-11 0.3678E-12 944.0 55888.882025 0.2754E-11 0.4078E-12 832.0 55889.099062 0.2515E-11 0.3975E-12 896.0 55889.422951 0.2858E-11 0.4962E-12 480.0 55889.678229 0.2167E-11 0.3700E-12 912.0 55889.954155 0.2831E-11 0.5540E-12 720.0 55890.128692 0.2954E-11 0.4410E-12 928.0 55890.400914 0.2419E-11 0.3948E-12 704.0 55890.580822 0.2285E-11 0.4043E-12 944.0 55890.905914 0.2064E-11 0.3136E-12 1376.0 55891.108507 0.2742E-11 0.3322E-12 1536.0 55891.387674 0.2115E-11 0.3867E-12 752.0 55891.684988 0.1701E-11 0.3341E-12 800.0 55891.868785 0.2285E-11 0.3023E-12 3856.0 55892.086192 0.2371E-11 0.3497E-12 1552.0 55892.353414 0.2315E-11 0.4439E-12 496.0 55892.673137 0.2226E-11 0.3818E-12 928.0 55892.861192 0.1824E-11 0.2375E-12 1328.0 55893.063044 0.2317E-11 0.3212E-12 1616.0 55893.276933 0.1788E-11 0.4221E-12 880.0 55893.444711 0.2763E-11 0.5080E-12 816.0 55893.929433 0.2582E-11 0.3841E-12 768.0 55894.125822 0.1679E-11 0.4292E-12 624.0 55894.427859 0.2922E-11 0.3591E-12 1072.0 55894.705451 0.1971E-11 0.3465E-12 1296.0 55894.899063 0.1891E-11 0.3703E-12 896.0 55895.091933 0.2583E-11 0.3525E-12 944.0 55895.283414 0.2347E-11 0.5085E-12 464.0 55895.595822 0.2525E-11 0.4871E-12 848.0 55895.884155 0.2478E-11 0.4692E-12 848.0 55896.068229 0.2061E-11 0.3049E-12 944.0 55897.858322 0.2962E-11 0.1615E-12 8864.0 55898.091192 0.2559E-11 0.3498E-12 944.0 55898.410081 0.2243E-11 0.3875E-12 912.0 55898.747674 0.2751E-11 0.4172E-12 976.0 55898.945266 0.2656E-11 0.4064E-12 1200.0 55899.249618 0.3072E-11 0.4069E-12 928.0 55899.460266 0.2802E-11 0.4619E-12 880.0 55899.923692 0.2593E-11 0.3396E-12 1056.0 55900.099988 0.2217E-11 0.3974E-12 736.0 55900.427488 0.2652E-11 0.3221E-12 1392.0 55900.700914 0.2855E-11 0.3574E-12 928.0 55900.901377 0.2760E-11 0.4189E-12 1040.0 55901.144063 0.2534E-11 0.5222E-12 544.0 55901.424063 0.2616E-11 0.3694E-12 800.0 55901.610637 0.3464E-11 0.4593E-12 912.0 55901.799803 0.3483E-11 0.3914E-12 896.0 55902.010729 0.2729E-11 0.4331E-12 768.0 55902.376933 0.2857E-11 0.3811E-12 880.0 55902.654062 0.2562E-11 0.4030E-12 896.0 55902.856562 0.2941E-11 0.4201E-12 1008.0 55903.097118 0.2417E-11 0.5568E-12 528.0 55903.416563 0.2467E-11 0.3684E-12 880.0 55903.765544 0.2654E-11 0.4165E-12 864.0 55903.938414 0.2186E-11 0.4360E-12 816.0 55904.140822 0.2471E-11 0.7780E-12 272.0 55904.416470 0.3230E-11 0.4159E-12 896.0 55904.674248 0.2718E-11 0.4558E-12 896.0 55904.878229 0.2556E-11 0.4502E-12 752.0 55905.073137 0.2449E-11 0.4106E-12 864.0 55905.451748 0.2790E-11 0.3868E-12 880.0 55905.651192 0.2264E-11 0.3338E-12 976.0 55905.856285 0.2615E-11 0.4377E-12 672.0 55906.116562 0.2480E-11 0.4647E-12 752.0 55906.283507 0.3553E-11 0.4399E-12 832.0 55906.694155 0.2644E-11 0.3492E-12 1008.0 55906.898044 0.3115E-11 0.3380E-12 848.0 55907.069525 0.2327E-11 0.7300E-12 112.0 55907.456655 0.2743E-11 0.3811E-12 896.0 55907.670637 0.3020E-11 0.4245E-12 912.0 55907.891470 0.2916E-11 0.3451E-12 3520.0 55908.201933 0.2566E-11 0.5235E-12 752.0 55908.380359 0.2330E-11 0.3558E-12 1088.0 55908.647859 0.2791E-11 0.3782E-12 944.0 55908.852951 0.2963E-11 0.5486E-12 864.0 55909.164433 0.2961E-11 0.2760E-12 1344.0 55909.422581 0.3185E-11 0.3363E-12 1120.0 55909.624248 0.1760E-11 0.3637E-12 928.0 55909.830359 0.2901E-11 0.4003E-12 896.0 55910.065359 0.3183E-11 0.3424E-12 960.0 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