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: 1/29/2021
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 01/29/2021 15:38:20 -49.62, -20.64 40.16 01/29/2021 15:39:23 -49.73, -21.22 40.07 43.38 63
2 01/29/2021 16:30:04 46.04, 145.19 142.79 01/29/2021 16:29:48 46.07, 144.99 142.92 15.53 16
3 01/29/2021 17:08:15 -81.19, 44.22 76.58 01/29/2021 17:07:02 -81.76, 44.56 76.30 63.36 73
4 02/01/2021 07:54:31 -50.19, 95.55 41.24 02/01/2021 07:55:43 -50.32, 94.91 41.17 47.49 72
5 02/01/2021 08:46:25 46.02, -98.89 142.23 02/01/2021 08:46:18 46.07, -99.13 142.35 19.36 7
6 02/01/2021 09:30:41 -68.03, 83.26 57.62 02/01/2021 09:29:27 -68.18, 82.53 57.42 34.62 74
7 02/04/2021 01:02:44 46.12, 17.08 141.53 02/04/2021 01:02:46 46.19, 16.79 141.63 23.38 2
8 02/04/2021 01:52:46 -48.74,-174.54 40.68 02/04/2021 01:51:33 -48.73,-174.59 40.49 4.45 73
9 02/06/2021 17:18:54 46.68, 133.23 140.39 02/06/2021 17:19:05 46.78, 132.89 140.48 28.05 11
10 02/06/2021 18:09:53 -46.03, -59.73 39.08 02/06/2021 18:08:47 -46.06, -59.75 38.94 3.90 66
11 02/09/2021 09:35:05 47.24,-110.61 139.20 02/09/2021 09:35:26 47.30,-111.03 139.33 32.27 21
12 02/09/2021 10:26:14 -46.01, 56.20 39.77 02/09/2021 10:25:17 -46.04, 56.12 39.63 6.71 57
13 02/12/2021 01:51:17 47.74, 5.52 138.02 02/12/2021 01:51:47 47.81, 5.05 138.14 36.45 30

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 1/29/2021
SNOs_Map_FY3D_AQUA_20210129.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 01/29/2021 in txt file.

Historial Predications of SNOs between FY3D and AQUA