Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and AQUA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/16/2021
Index Date (FY3D) Time (FY3D) Lat,Lon (FY3D) SZA (FY3D ) Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Distance(km) Time Diff (sec)
1 03/16/2021 05:57:39 -49.25, 124.67 54.74 03/16/2021 05:58:35 -49.39, 123.88 54.61 59.29 56
2 03/16/2021 06:49:16 46.03, -69.34 128.19 03/16/2021 06:48:54 46.13, -69.75 128.34 33.29 22
3 03/16/2021 07:16:34 -49.62, -95.74 128.02 03/16/2021 07:15:31 -49.81, -94.76 127.72 73.26 63
4 03/18/2021 22:13:50 -49.78,-119.16 56.28 03/18/2021 22:14:55 -49.92,-120.02 56.14 63.33 65
5 03/18/2021 23:05:36 46.04, 46.60 127.14 03/18/2021 23:05:23 46.12, 46.13 127.31 37.17 13
6 03/18/2021 23:44:49 -80.94, -77.80 90.47 03/18/2021 23:43:36 -81.47, -78.93 90.20 61.71 73
7 03/21/2021 14:57:31 46.09, -29.72 46.83 03/21/2021 14:58:04 46.19, -29.22 47.06 39.69 33
8 03/21/2021 16:06:44 -66.37, -17.28 73.25 03/21/2021 16:05:31 -66.50, -18.22 72.99 44.26 73
9 03/24/2021 07:13:51 46.09, 86.22 45.84 03/24/2021 07:14:32 46.16, 86.67 46.05 35.77 41
10 03/24/2021 08:28:33 -47.85, 86.50 56.62 03/24/2021 08:27:20 -47.88, 86.19 56.39 23.16 73
11 03/26/2021 23:30:10 46.08,-157.85 44.86 03/26/2021 23:30:59 46.13,-157.44 45.05 32.00 49
12 03/27/2021 00:45:24 -46.01,-158.31 55.98 03/27/2021 00:44:18 -46.08,-158.62 55.77 24.40 66
13 03/29/2021 15:46:30 46.08, -41.91 43.89 03/29/2021 15:47:28 46.17, -41.57 44.11 28.20 58

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 3/16/2021
SNOs_Map_FY3D_AQUA_20210316.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 03/16/2021 in txt file.

Historial Predications of SNOs between FY3D and AQUA