Observation details report
Detailed source parameters (including errors) in a comma-separated values file
Click on source number for detailed analysis, including spectral fits if applicable
data | idnum | idradec | telescope | instrument | x | y | cnts | cntserr | rate | rateerr | SNR | poisprob | sigmaj | sigmin | incang | offax | cnts_soft | cnts_hard | hr | hr_err | ext | var | N_H | flux | vign | flags | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Report | srcpi bgdpi arf rmf | 1 | X163255.59+373458.1 | xmm | pn | 157.244 | 236.864 | 792.77 | 35.0412 | 0.0625589 | 0.00276517 | 51.3345 | 1 | 7.01634 | 4.41843 | 75.1136 | 11.1723 | A | T | 2.75621 | 2.70926e-13 | 1 | dsxf | ||||
Report | srcpi bgdpi arf rmf | 2 | X163201.17+373748.6 | xmm | pn | 305.934 | 275.917 | 1246.47 | 41.4623 | 0.098361 | 0.00327186 | 80.713 | 1 | 5.63303 | 5.63303 | 0 | 1.72125 | F | F | 2.93899 | 2.34087e-13 | 1 | dsx | ||||
Report | srcpi bgdpi arf rmf | 1 | X163255.73+373458.0 | xmm | mos2 | 156.861 | 236.856 | 311.014 | 22.6027 | 0.0196745 | 0.00142983 | 32.1712 | 1 | 6.17313 | 6.17313 | 0 | 11.2032 | F | T | 2.75565 | 4.38016e-13 | 1 | dsxf | ||||
Report | srcpi bgdpi arf rmf | 4 | X163201.20+373747.9 | xmm | mos1 | 305.854 | 275.74 | 464.846 | 25.3144 | 0.0294057 | 0.00160137 | 52.291 | 1 | 5.73036 | 5.73036 | 0 | 1.72049 | F | F | 2.93868 | 2.80722e-13 | 1 | dsxf | ||||
Report | srcpi bgdpi arf rmf | 3 | X163201.21+373748.4 | xmm | mos2 | 305.826 | 275.861 | 411.385 | 24.0733 | 0.0260239 | 0.00152286 | 42.5536 | 1 | 5.35179 | 5.35179 | 0 | 1.71649 | F | T | 2.93867 | 3.26387e-13 | 1 | dsx | ||||
Report | srcpi bgdpi arf | 1 | X163255.66+373457.7 | xmm | mos1 | 157.053 | 236.846 | 496.672 | 27.7414 | 0.0291819 | 0.00162994 | 55.8711 | 1 | 10.875 | 10.875 | 0 | 11.1807 | F | T | 2.75608 | 5.43145e-13 | 1 | dx | ||||
Report | srcpi bgdpi arf rmf | 3 | X163203.98+374332.1 | xmm | pn | 298.262 | 354.868 | 131.972 | 18.1077 | 0.0104142 | 0.00142891 | 8.54562 | 1 | 5.57892 | 5.57892 | 0 | 4.0896 | F | T | 2.93618 | 4.19202e-14 | 1 | dsx | ||||
Report | srcpi bgdpi arf | 4 | X163155.65+373536.6 | xmm | pn | 321.039 | 245.748 | 306.73 | 22.6642 | 0.0260959 | 0.00192822 | 19.8618 | 1 | 10.875 | 10.875 | 0 | 4.15656 | F | F | 2.95449 | 7.51138e-14 | 1 | dx | ||||
Report | srcpi bgdpi arf | 3 | X163308.82+373307.3 | xmm | mos1 | 121.002 | 211.133 | 172.923 | 16.1939 | 0.0101601 | 0.000951473 | 19.4523 | 1 | 10.875 | 10.875 | 0 | 14.3369 | F | T | 2.71049 | 3.62412e-13 | 1 | dpx | ||||
Report | srcpi bgdpi arf | 5 | X163118.84+374655.8 | xmm | pn | 421.279 | 401.745 | 128.98 | 15.6855 | 0.00892984 | 0.00108598 | 8.35187 | 1 | 10.875 | 10.875 | 0 | 11.6368 | F | F | 3.08824 | 6.28634e-14 | 1 | dx | ||||
Report | srcpi bgdpi arf | 2 | X163309.30+373436.5 | xmm | mos2 | 119.769 | 232.013 | 74.4406 | 12.1451 | 0.00470905 | 0.000768288 | 7.70012 | 1 | 10.122 | 2.53828 | 71.7454 | 13.8233 | A | F | 2.71064 | 1.59323e-13 | 1 | dsx | ||||
Report | srcpi bgdpi arf | 15 | X163155.63+373536.3 | xmm | mos1 | 321.1 | 245.495 | 76.0025 | 13.4019 | 0.00480785 | 0.000847794 | 8.5496 | 1 | 6.31882 | 6.31882 | 0 | 4.18591 | F | F | 2.95436 | 5.46972e-14 | 1 | dsx | ||||
Report | srcpi bgdpi arf | 2 | X163309.28+373438.7 | xmm | mos1 | 119.826 | 232.092 | 118.269 | 14.5478 | 0.00694886 | 0.000854758 | 13.3041 | 1 | 10.875 | 10.875 | 0 | 13.8137 | F | F | 2.71085 | 1.68036e-13 | 1 | dpx | ||||
Report | srcpi bgdpi arf | 11 | X163155.81+373535.8 | xmm | mos2 | 320.605 | 245.392 | 48.4196 | 13.2759 | 0.00306298 | 0.000839822 | 5.00852 | 0.999998 | 5.27646 | 3.5461 | 321.357 | 4.15018 | F | F | 2.95415 | 5.2648e-14 | 1 | dsx | ||||
Report | srcpi bgdpi arf | 8 | X163228.12+374340.6 | xmm | mos1 | 232.427 | 356.87 | 37.3819 | 10.9471 | 0.00236474 | 0.000692505 | 4.20513 | 0.999961 | 5.44949 | 5.44949 | 0 | 6.39738 | F | F | 2.85686 | 4.56997e-14 | 1 | dsx | ||||
Report | srcpi bgdpi arf | 13 | X163228.62+373657.0 | xmm | mos1 | 230.977 | 264.075 | 37.8724 | 10.6847 | 0.00239578 | 0.000675905 | 4.26031 | 0.999961 | 3.40694 | 3.40694 | 0 | 5.4803 | F | F | 2.84759 | 4.62998e-14 | 1 | dsx | ||||
Report | srcpi bgdpi arf | 14 | X163212.54+373605.8 | xmm | mos1 | 274.892 | 251.97 | 80.5567 | 12.166 | 0.0050243 | 0.000758789 | 9.0619 | 1 | 10.875 | 10.875 | 0 | 3.77667 | F | F | 2.89943 | 4.98287e-14 | 1 | dx | ||||
Report | srcpi bgdpi arf | 12 | X163211.82+373844.9 | xmm | mos1 | 276.874 | 288.855 | 38.9311 | 10.321 | 0.00246274 | 0.000652899 | 4.3794 | 0.999974 | 3.14107 | 3.14107 | 0 | 1.70482 | F | T | 2.90495 | 3.75709e-14 | 1 | dsx | ||||
Report | srcpi bgdpi arf | 6 | X163204.10+374329.0 | xmm | mos2 | 297.933 | 354.154 | 41.261 | 9.8888 | 0.00261013 | 0.000625556 | 4.26803 | 0.999968 | 4.93969 | 4.93969 | 0 | 4.04994 | F | F | 2.93584 | 4.15637e-14 | 1 | dsx | ||||
Report | srcpi bgdpi arf | 9 | X163204.03+374333.1 | xmm | mos1 | 298.139 | 355.108 | 46.4048 | 11.0078 | 0.00293553 | 0.000696341 | 5.22012 | 0.999999 | 6.87036 | 6.87036 | 0 | 4.1059 | F | F | 2.93599 | 4.4782e-14 | 1 | dsx | ||||
Report | srcpi bgdpi arf | 10 | X163212.37+374308.4 | xmm | mos1 | 275.379 | 349.422 | 17.6341 | 9.19858 | 0.00111552 | 0.000581895 | 1.98368 | 0.972409 | 3.07685 | 3.07685 | 0 | 4.03306 | F | F | 2.90783 | 2.53355e-14 | 1 | dsx | ||||
Report | srcpi bgdpi arf | 16 | X163223.54+373514.5 | xmm | mos1 | 244.837 | 240.496 | 43.6255 | 10.1216 | 0.00275971 | 0.00064028 | 4.90748 | 0.999997 | 6.11496 | 5.52544 | 44.7048 | 5.70285 | F | F | 2.86244 | 3.72983e-14 | 1 | dsx | ||||
Report | srcpi bgdpi arf | 11 | X163154.75+374112.5 | xmm | mos1 | 323.456 | 322.776 | 40.6802 | 10.623 | 0.00257339 | 0.000672001 | 4.57616 | 0.999989 | 4.74555 | 4.74555 | 0 | 2.55391 | F | F | 2.96425 | 3.95117e-14 | 1 | dsx | ||||
Report | srcpi bgdpi arf | 10 | X163212.62+373604.5 | xmm | mos2 | 274.669 | 251.982 | 35.2112 | 10.4123 | 0.00222743 | 0.00065867 | 3.64224 | 0.999713 | 4.95214 | 4.95214 | 0 | 3.77257 | F | F | 2.89923 | 2.75216e-14 | 1 | dsx | ||||
Report | srcpi bgdpi arf | 13 | X163236.82+372932.6 | xmm | mos2 | 208.422 | 161.935 | 69.0609 | 11.6334 | 0.00405768 | 0.000683521 | 7.14365 | 1 | 10.875 | 10.875 | 0 | 11.8544 | F | F | 2.81162 | 8.06781e-14 | 1 | dx | ||||
Report | srcpi bgdpi arf | 4 | X163119.05+374656.8 | xmm | mos2 | 420.728 | 401.934 | 69.0324 | 10.8781 | 0.00405601 | 0.000639143 | 7.1407 | 1 | 10.875 | 10.875 | 0 | 11.6152 | F | F | 3.08759 | 1.2318e-13 | 1 | dx | ||||
Report | srcpi bgdpi arf | 8 | X163228.60+373657.4 | xmm | mos2 | 231.014 | 264.168 | 33.152 | 9.63873 | 0.00209717 | 0.000609738 | 3.42924 | 0.999438 | 3.72424 | 3.72424 | 0 | 5.49222 | F | F | 2.84751 | 3.75893e-14 | 1 | dsx | ||||
Report | srcpi bgdpi arf | 14 | X163213.87+373422.8 | xmm | mos2 | 271.252 | 228.608 | 23.9502 | 9.12773 | 0.00151507 | 0.000577412 | 2.4774 | 0.991952 | 4.07261 | 4.07261 | 0 | 5.42984 | F | F | 2.89311 | 2.63102e-14 | 1 | dsx | ||||
Report | srcpi bgdpi arf | 6 | X163115.15+372832.4 | xmm | pn | 431.9 | 148.763 | 54.88 | 10.7179 | 0.00379958 | 0.000742048 | 3.55366 | 0.999717 | 10.875 | 10.875 | 0 | 14.5389 | F | F | 3.07977 | 2.78728e-14 | 1 | dx | ||||
Report | srcpi bgdpi arf | 7 | X163146.05+374606.0 | xmm | pn | 347.142 | 390.278 | 80.8496 | 15.7491 | 0.00637998 | 0.00124279 | 5.23528 | 1 | 5.41906 | 5.41906 | 0 | 7.56976 | F | F | 2.99829 | 3.92199e-14 | 1 | dsx | ||||
Report | srcpi bgdpi arf | 8 | X163236.75+372933.8 | xmm | pn | 208.603 | 162.02 | 121.289 | 14.8411 | 0.00839739 | 0.00102751 | 7.85388 | 1 | 10.875 | 10.875 | 0 | 11.8421 | F | F | 2.81186 | 4.26195e-14 | 1 | dx | ||||
Report | srcpi bgdpi arf | 9 | X163057.79+374015.9 | xmm | pn | 478.933 | 310.493 | 62.5052 | 11.3724 | 0.00432751 | 0.00078736 | 4.04742 | 0.999945 | 10.875 | 10.875 | 0 | 13.1151 | F | F | 3.15022 | 3.40043e-14 | 1 | dpx | ||||
Report | srcpi bgdpi arf | 10 | X163120.17+374918.6 | xmm | pn | 417.609 | 434.271 | 79.9166 | 13.4442 | 0.00553297 | 0.000930802 | 5.17486 | 1 | 10.875 | 10.875 | 0 | 13.1008 | F | F | 3.08645 | 4.43041e-14 | 1 | dx | ||||
Report | srcpi bgdpi arf | 11 | X163122.36+374605.3 | xmm | pn | 411.711 | 390.779 | 61.1728 | 10.9889 | 0.00423526 | 0.000760808 | 3.96114 | 0.99993 | 10.875 | 10.875 | 0 | 10.5954 | F | F | 3.07576 | 2.85533e-14 | 1 | dbx | ||||
Report | srcpi bgdpi arf | 12 | X163131.34+374541.2 | xmm | pn | 387.244 | 384.732 | 66.8755 | 12.5559 | 0.00463008 | 0.000869297 | 4.33041 | 0.999985 | 10.875 | 10.875 | 0 | 8.9776 | F | T | 3.04581 | 2.55552e-14 | 1 | dx | ||||
Report | srcpi bgdpi arf | 13 | X163114.62+374354.5 | xmm | pn | 432.875 | 359.95 | 61.072 | 11.8515 | 0.00422828 | 0.000820528 | 3.95461 | 0.99993 | 10.875 | 10.875 | 0 | 10.7186 | F | F | 3.09883 | 2.61523e-14 | 1 | dx | ||||
Report | srcpi bgdpi arf | 14 | X163228.10+374341.5 | xmm | pn | 232.498 | 356.512 | 92.4691 | 12.4717 | 0.00640204 | 0.00086347 | 5.98768 | 1 | 10.875 | 10.875 | 0 | 6.37041 | F | F | 2.85701 | 2.82987e-14 | 1 | dpx | ||||
Report | srcpi bgdpi arf | 15 | X163212.12+374310.7 | xmm | pn | 276.064 | 349.084 | 65.1697 | 10.6173 | 0.0085141 | 0.0013871 | 4.21995 | 0.999974 | 10.875 | 10.875 | 0 | 4.01423 | F | F | 2.90895 | 3.26483e-14 | 1 | dpx | ||||
Report | srcpi bgdpi arf | 16 | X163240.53+374154.7 | xmm | pn | 198.56 | 332.571 | 50.3208 | 13.9612 | 0.0039709 | 0.0011017 | 3.25844 | 0.999167 | 7.66935 | 7.66935 | 0 | 7.68328 | F | F | 2.81353 | 9.49018e-14 | 1 | dsx | ||||
Report | srcpi bgdpi arf | 17 | X163135.00+374128.3 | xmm | pn | 377.358 | 326.467 | 61.6606 | 11.4011 | 0.00769504 | 0.00142282 | 3.99273 | 0.999945 | 10.875 | 10.875 | 0 | 6.07193 | F | F | 3.02913 | 3.13836e-14 | 1 | dpx | ||||
Report | srcpi bgdpi arf | 18 | X163147.80+372920.3 | xmm | pn | 342.537 | 159.072 | 27.0371 | 14.2964 | 0.00213355 | 0.00112816 | 1.75074 | 0.95799 | 3.53634 | 3.53634 | 0 | 10.5603 | F | F | 2.97321 | 1.69878e-14 | 1 | dsx | ||||
Report | srcpi bgdpi arf | 19 | X163154.91+374113.7 | xmm | pn | 323.006 | 323.899 | 106.815 | 13.4885 | 0.0115376 | 0.00145696 | 6.91665 | 1 | 10.875 | 10.875 | 0 | 2.5653 | F | F | 2.96333 | 4.07495e-14 | 1 | dpx | ||||
Report | srcpi bgdpi arf | 20 | X163255.64+374121.3 | xmm | pn | 157.315 | 324.719 | 61.005 | 11.6925 | 0.00422364 | 0.00080952 | 3.95027 | 0.99993 | 10.875 | 10.875 | 0 | 10.4073 | F | F | 2.76374 | 2.27398e-14 | 1 | dx | ||||
Report | srcpi bgdpi arf | 21 | X163200.25+374045.3 | xmm | pn | 308.441 | 316.427 | 75.344 | 12.9245 | 0.00671053 | 0.00115112 | 4.87877 | 0.999998 | 10.875 | 10.875 | 0 | 1.49239 | T | F | 2.94523 | 2.0552e-14 | 1 | dpx | ||||
Report | srcpi bgdpi arf | 9 | X163145.22+373635.8 | xmm | mos2 | 349.526 | 259.204 | 30.9636 | 10.0514 | 0.00195873 | 0.00063584 | 3.20287 | 0.998931 | 4.59837 | 4.59837 | 0 | 4.67698 | F | F | 2.9903 | 3.11266e-14 | 1 | dsx | ||||
Report | srcpi bgdpi arf | 22 | X163157.77+373909.1 | xmm | pn | 315.22 | 294.41 | 35.7854 | 15.3171 | 0.00282389 | 0.0012087 | 2.31722 | 0.988897 | 5.91995 | 5.91995 | 0 | 1.22946 | F | F | 2.95107 | 9.31273e-15 | 1 | dsx | ||||
Report | srcpi bgdpi arf rmf | 23 | X163211.89+373845.2 | xmm | pn | 276.676 | 288.925 | 119.519 | 17.2243 | 0.00943142 | 0.0013592 | 7.73925 | 1 | 6.34365 | 5.07815 | 129.043 | 1.71441 | F | T | 2.90478 | 3.10086e-14 | 1 | dsx | ||||
Report | srcpi bgdpi arf | 24 | X163210.69+373759.9 | xmm | pn | 279.945 | 278.519 | 50.2202 | 15.8903 | 0.00396297 | 0.00125393 | 3.25192 | 0.999167 | 5.2471 | 2.95399 | 90 | 1.95729 | F | F | 2.90796 | 1.40896e-14 | 1 | dsx | ||||
Report | srcpi bgdpi arf | 25 | X163228.64+373657.9 | xmm | pn | 230.903 | 265.49 | 102.08 | 13.7921 | 0.013819 | 0.00186709 | 6.61003 | 1 | 10.875 | 10.875 | 0 | 5.44775 | F | F | 2.84741 | 5.64153e-14 | 1 | dbx | ||||
Report | srcpi bgdpi arf | 26 | X163145.05+373636.9 | xmm | pn | 349.983 | 259.446 | 63.2586 | 16.6464 | 0.00499185 | 0.0013136 | 4.0962 | 0.999957 | 3.84548 | 3.84548 | 0 | 4.69812 | F | F | 2.99062 | 2.16226e-14 | 1 | dsx | ||||
Report | srcpi bgdpi arf | 27 | X163223.52+373515.9 | xmm | pn | 244.868 | 240.83 | 90.7388 | 13.5449 | 0.00834735 | 0.00124603 | 5.87563 | 1 | 10.875 | 10.875 | 0 | 5.70322 | F | F | 2.86227 | 2.59235e-14 | 1 | dx | ||||
Report | srcpi bgdpi arf | 28 | X163213.52+373423.3 | xmm | pn | 272.208 | 227.97 | 86.613 | 12.0846 | 0.00881009 | 0.00122922 | 5.60847 | 1 | 10.875 | 10.875 | 0 | 5.45125 | F | F | 2.89421 | 2.85887e-14 | 1 | dpx | ||||
Report | srcpi bgdpi arf | 29 | X163204.34+375117.5 | xmm | pn | 297.292 | 461.564 | 63.2732 | 11.9449 | 0.00438068 | 0.000827 | 4.09715 | 0.999957 | 10.875 | 10.875 | 0 | 11.827 | F | T | 2.94355 | 3.67376e-14 | 1 | dx | ||||
Report | srcpi bgdpi arf | 15 | X163115.34+372831.9 | xmm | mos2 | 431.385 | 148.18 | 55.1598 | 10.2981 | 0.00324092 | 0.000605063 | 5.70572 | 1 | 10.875 | 10.875 | 0 | 14.5457 | F | F | 3.07914 | 1.01e-13 | 1 | dx | ||||
Report | srcpi bgdpi arf | 5 | X163228.57+374334.6 | xmm | mos2 | 231.216 | 355.496 | 24.5538 | 9.50916 | 0.00155325 | 0.000601542 | 2.53984 | 0.993831 | 6.60972 | 6.60972 | 0 | 6.38079 | F | F | 2.85576 | 2.54353e-14 | 1 | dsx | ||||
Report | srcpi bgdpi arf | 17 | X163213.72+373419.5 | xmm | mos1 | 271.641 | 227.837 | 34.6961 | 9.61757 | 0.00219484 | 0.000608398 | 3.903 | 0.999872 | 6.87477 | 6.87477 | 0 | 5.47473 | F | F | 2.89313 | 2.72222e-14 | 1 | dsx | ||||
Report | srcpi bgdpi arf | 5 | X163119.08+374653.6 | xmm | mos1 | 420.64 | 401.327 | 37.083 | 10.2694 | 0.00234584 | 0.000649635 | 4.17151 | 0.999961 | 6.81603 | 3.27295 | 75.1669 | 11.61 | A | F | 3.08779 | 1.02258e-13 | 1 | dsx | ||||
Report | srcpi bgdpi arf | 7 | X163145.91+374605.9 | xmm | mos1 | 347.54 | 390.249 | 37.6619 | 9.50611 | 0.00238246 | 0.000601348 | 4.23663 | 0.999961 | 6.79121 | 6.79121 | 0 | 7.56441 | F | F | 2.99857 | 5.08258e-14 | 1 | dsx | ||||
Report | srcpi bgdpi arf | 12 | X163223.53+373515.8 | xmm | mos2 | 244.851 | 240.627 | 42.6432 | 9.68262 | 0.00302857 | 0.000687671 | 4.41101 | 0.999985 | 10.875 | 10.875 | 0 | 5.71482 | F | T | 2.86225 | 3.72273e-14 | 1 | dx | ||||
Report | srcpi bgdpi arf | 7 | X163154.93+374114.1 | xmm | mos2 | 322.978 | 323.155 | 32.7105 | 10.348 | 0.00206924 | 0.000654605 | 3.38357 | 0.999438 | 5.44474 | 5.44474 | 0 | 2.55282 | F | F | 2.96367 | 2.51785e-14 | 1 | dsx | ||||
Report | srcpi bgdpi arf | 18 | X163115.58+372831.1 | xmm | mos1 | 430.723 | 147.884 | 41.42 | 10.5453 | 0.00262019 | 0.000667087 | 4.65938 | 0.999993 | 9.86132 | 7.07501 | 306.637 | 14.5951 | F | F | 3.0796 | 6.93479e-14 | 1 | dsx | ||||
Report | srcpi bgdpi arf | 6 | X163145.71+372837.7 | xmm | mos1 | 348.279 | 148.713 | 30.1048 | 7.50661 | 0.00176881 | 0.00044105 | 3.38652 | 0.999433 | 10.875 | 10.875 | 0 | 11.4407 | F | F | 2.97909 | 3.40331e-14 | 1 | dpx |
counts and rate are bgd.-subtracted, based on simple spatial fitting (if done) or extracted counts from aperture otherwise (N.B., in either case aperture counts are given csv file).
cntserr, rateerr = Error on (source) counts and count rate, based on error in total counts
SNR = signal-to-noise ratio, computed using Nsrc/sqrt(Nbgd)
poisprob = Poisson probability of observing total counts given bgd. counts
sigmaj, sigmin = source extent (from detection output or spatial fitting) in units of arcsecs.
incang = position angle of source (inclination from x-axis)
cnts_soft = bgd.-subtracted counts in soft band (0.50 - 2.00 KeV, always taken directly from source aperture rather than model fitting)
cnts_hard = bgd.-subtracted counts in hard band (2.00 - 10.00 KeV, always taken directly from source aperture rather than model fitting)
hr, hr_err = hardness ratio ([cnts_hard-cnts_soft]/[cnts_hard+cnts_soft]) and error
ext = source extension flag: F = false (not extended), A = true (extended), A = asymetric (ratio of sigmaj/sigmin > 1 + x, where x = 0.5 by default)
var = variability flag: U = unknown, F = false (is not variable), T = true
N_H = Galactic column density as determined from LHEASOFT nh program
flux = flux determined from count rate using pimms (in the 0.30-8.00 keV bandpass for a power-law model with ph. index = 1.8)
vign = vignetting correction
Flags: d = detection parameters, s = simple spatial fitting parameters,
b = simple spatial fitting failed, p = poor simple spatial fit, x = extracted events parameters, t = temporal anaylsis parameters,
i = psf spatial fitting parameters, f = spectral fitting parameters,
c = source is confused, u = user-defined source, v = detected source coincident with user-defined source, r = source is in region-of-interest