Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/19/2023
Index Date (FY3D) Time (FY3D) Lat,Lon (FY3D) SZA (FY3D ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 02/21/2023 08:21:36 -72.88,-125.51 96.58 02/21/2023 08:21:55 -72.87,-125.57 96.60 2.33 19
2 02/21/2023 09:12:21 72.80, 41.96 83.33 02/21/2023 09:11:17 72.82, 42.00 83.35 2.49 64
3 02/23/2023 20:25:48 72.91,-126.59 82.54 02/23/2023 20:26:22 72.89,-126.66 82.52 2.78 34
4 02/23/2023 21:16:32 -72.85, 40.83 97.54 02/23/2023 21:15:47 -72.85, 40.91 97.54 2.48 45
5 02/26/2023 08:29:58 -72.93,-127.64 98.38 02/26/2023 08:30:51 -72.94,-127.71 98.37 3.06 53
6 02/26/2023 09:20:44 72.90, 39.73 81.58 02/26/2023 09:20:13 72.88, 39.84 81.57 3.83 31
7 02/28/2023 20:34:10 72.98,-128.77 80.74 02/28/2023 20:35:16 72.98,-128.76 80.73 0.48 66
8 02/28/2023 21:24:53 -72.88, 38.76 99.38 02/28/2023 21:24:42 -72.90, 38.72 99.37 2.27 11
9 02/28/2023 22:15:23 72.04,-152.22 79.74 02/28/2023 22:14:18 72.08,-155.11 79.84 99.09 65
10 03/03/2023 08:38:28 -73.48,-130.90 99.70 03/03/2023 08:39:37 -73.33,-129.20 99.88 56.09 69
11 03/03/2023 09:29:04 72.95, 37.59 79.74 03/03/2023 09:29:05 72.95, 37.69 79.73 3.12 1

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 2/19/2023
SNOs_Map_FY3D_TERRA_20230219.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 02/19/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA