Source half-light radius = 0.30 arcsec S/N computed using Optimal extraction Exposure times quantized in multiples of 6 readout frames Number of read frames averaged for each downlink frame is 4 Number of visits/dithers: 1 Requested signal to noise per pixel = 5.0 Zodiacal light level set at 1.20 times minimum This corresponds, at ecliptic longitude 90 degrees relative to the Sun (middle of visibility window), to: Ecliptic latitude ~60 deg; most of CVZ has similar or lower zodiacal background Time to reach S/N at wavelength Src AB 1.05 microns 1.20 microns 1.40 microns 1.60 microns 1.80 microns 2.0 microns 21.00 2152 1331 1605 2954 6274 9539 21.10 2571 1586 1933 3520 7514 11454 21.20 3082 1896 2298 4231 9028 13734 21.30 3684 2261 2754 5070 10834 16488 21.40 4432 2717 3301 6073 13005 19808 21.50 5307 3246 3958 7296 15595 23784 21.60 6365 3903 4742 8736 18732 28563 21.70 7624 4669 5690 10488 22489 34309 21.80 9156 5599 6821 12585 27013 41204 21.90 10980 6712 8189 15120 32448 49503 22.00 13187 8043 9813 18148 38960 59462 22.10 15832 9667 11783 21796 46803 71446 22.20 19006 11582 14136 26174 56233 85855 22.30 22818 13917 16981 31427 67560 103165 22.40 27396 16707 20374 37756 81186 123959 22.50 32904 20045 24478 45344 97547 148966 22.60 39526 24076 29384 54482 117228 179025 22.70 47478 28910 35294 65445 140867 215159 22.80 57036 34728 42408 78632 169285 258588 22.90 68509 41714 50944 94483 203448 310809 23.00 82317 50123 61195 113544 244507 373555 23.10 98915 60210 73525 136435 293882 449014 23.20 118870 72339 88354 163959 353217 539703 23.30 142837 86913 106156 197046 424554 648723 23.40 171656 104442 127570 236828 510300 779796 23.50 206294 125491 153307 284635 613374 937353 23.60 247936 150808 184242 342091 737297 1126757 23.70 297986 181232 221415 411184 886281 1354484 23.80 358142 217803 266103 494212 1065343 1628211 23.90 430464 261780 319838 594058 1280648 1957316 24.00 517414 314621 384426 714077 1539456 2352960 24.10 621929 378151 462055 858337 1850612 2828604 24.20 747584 454522 555389 1031782 2224696 3400428 24.30 898611 546324 667565 1240283 2674367 4087821 24.40 1080191 656694 802450 1490955 3215018 4914330 24.50 1298487 789372 964585 1792280 3864964 5907899 24.60 1560888 948844 1159498 2154527 4646330 7102382 24.70 1876385 1140601 1393846 2590080 5585781 8538563 24.80 2255631 1371082 1675526 3113622 6715074 10000007 24.90 2711576 1648184 2014188 3743085 8072841 10283858 25.00 3259743 1981320 2421323 4499826 9705212 12363437 25.10 3918699 2381797 2910775 5409564 10000007 14863466 25.20 4711009 2863297 3499234 6503380 11689250 17869400 25.30 5663337 3442034 4206563 7818138 14052680 21482562 25.40 6808463 4137944 5057076 9399072 16894636 25827292 25.50 8185054 4974504 6079501 10000007 20311024 31050226 25.60 9840006 5980203 7308676 11320309 24418362 37329492 25.70 10000007 7189423 8786573 13609612 29356896 44879484 25.80 11851476 8642969 10000007 16361517 35293360 53955160 25.90 14248194 10000007 10582647 19670436 42431512 64868024 26.00 17129366 10409769 12722528 23648214 51012556 77986800 26.10 20593216 12514683 15295170 28430468 61329100 93758848 26.20 24758008 15045556 18388418 34180464 73733464 112722776 26.30 29764160 18087660 22106514 41092056 88643696 135517824 26.40 35783908 21745692 26577412 49403076 106572960 162928416 26.50 43020500 26143154 31952066 59394108 128126568 195880000 26.60 51721108 31430238 38414024 71406424 154040832 235498224 26.70 62181456 37786660 46182948 85848328 185196464 283129792 26.80 74756200 45427888 55522212 103209448 222649872 340389536 26.90 89876392 54615884 66751980 124084952 267685040 409240512