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: 2/16/2023
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 02/16/2023 07:22:30 72.92, 69.11 85.25 02/16/2023 07:23:30 72.93, 69.20 85.26 3.17 60
2 02/16/2023 08:13:13 -72.81,-123.35 94.87 02/16/2023 08:12:56 -72.82,-123.36 94.87 0.94 17
3 02/18/2023 19:26:47 -73.24, 67.40 95.30 02/18/2023 19:27:58 -73.12, 68.42 95.44 35.35 71
4 02/18/2023 20:17:26 72.86,-124.47 84.30 02/18/2023 20:17:24 72.87,-124.42 84.31 1.91 2
5 02/18/2023 21:08:05 -72.56, 43.49 96.03 02/18/2023 21:06:53 -72.61, 42.74 95.97 25.49 72
6 02/21/2023 08:21:37 -72.90,-125.55 96.56 02/21/2023 08:21:54 -72.91,-125.49 96.56 2.17 17
7 02/21/2023 09:12:22 72.82, 41.92 83.35 02/21/2023 09:11:17 72.80, 41.97 83.33 2.86 65
8 02/23/2023 20:25:48 72.92,-126.63 82.55 02/23/2023 20:26:19 72.93,-126.57 82.56 2.11 31
9 02/23/2023 21:16:31 -72.82, 40.91 97.57 02/23/2023 21:15:45 -72.84, 40.90 97.55 2.53 46
10 02/26/2023 08:29:58 -72.93,-127.66 98.37 02/26/2023 08:30:48 -72.93,-127.73 98.38 2.52 50
11 02/26/2023 09:20:43 72.86, 39.81 81.54 02/26/2023 09:20:10 72.86, 39.81 81.54 0.32 33
12 02/28/2023 20:34:10 72.99,-128.79 80.74 02/28/2023 20:35:11 72.99,-128.73 80.74 1.98 61
13 02/28/2023 21:24:53 -72.88, 38.75 99.38 02/28/2023 21:24:37 -72.91, 38.76 99.36 2.62 16

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 2/16/2023
SNOs_Map_FY3D_TERRA_20230216.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 02/16/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA