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: 2/20/2023
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,-125.52 96.58 02/21/2023 08:21:55 -72.86,-125.58 96.60 2.71 19
2 02/21/2023 09:12:21 72.80, 41.95 83.33 02/21/2023 09:11:17 72.82, 42.00 83.35 2.21 64
3 02/23/2023 20:25:48 72.91,-126.60 82.54 02/23/2023 20:26:22 72.90,-126.65 82.53 2.07 34
4 02/23/2023 21:16:32 -72.86, 40.83 97.53 02/23/2023 21:15:47 -72.86, 40.92 97.53 3.04 45
5 02/26/2023 08:29:59 -72.98,-127.76 98.32 02/26/2023 08:30:51 -72.96,-127.68 98.35 3.34 52
6 02/26/2023 09:20:43 72.85, 39.83 81.53 02/26/2023 09:20:14 72.85, 39.77 81.53 1.98 29
7 02/28/2023 20:34:10 72.99,-128.78 80.74 02/28/2023 20:35:17 72.97,-128.80 80.72 2.23 67
8 02/28/2023 21:24:53 -72.89, 38.75 99.38 02/28/2023 21:24:43 -72.88, 38.68 99.38 2.08 10
9 02/28/2023 22:15:24 72.10,-152.33 79.80 02/28/2023 22:14:18 72.12,-155.05 79.87 92.99 66
10 03/03/2023 08:38:29 -73.48,-130.91 99.70 03/03/2023 08:39:38 -73.39,-129.10 99.83 58.47 69
11 03/03/2023 09:29:04 72.91, 37.69 79.69 03/03/2023 09:29:08 72.90, 37.59 79.68 3.43 4
12 03/03/2023 10:19:46 -72.81,-154.79 100.43 03/03/2023 10:18:33 -72.82,-154.92 100.41 4.47 73
13 03/05/2023 21:33:13 -72.97, 36.54 101.21 03/05/2023 21:33:34 -72.98, 36.60 101.21 1.85 21
14 03/05/2023 22:23:58 72.89,-155.97 78.69 03/05/2023 22:22:56 72.90,-155.88 78.71 3.19 62

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 2/20/2023
SNOs_Map_FY3D_TERRA_20230220.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 02/20/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA