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: 1/22/2023
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 01/22/2023 04:08:22 -73.58, -64.08 86.72 01/22/2023 04:09:27 -73.50, -60.94 86.84 99.06 65
2 01/22/2023 04:58:51 72.71, 105.16 92.37 01/22/2023 04:59:04 72.72, 105.16 92.38 1.14 13
3 01/22/2023 05:49:35 -72.64, -87.39 87.71 01/22/2023 05:48:29 -72.63, -87.35 87.72 2.04 66
4 01/24/2023 17:03:04 -72.77, 104.01 88.15 01/24/2023 17:03:40 -72.77, 104.07 88.16 2.08 36
5 01/24/2023 17:53:48 72.65, -88.44 91.72 01/24/2023 17:53:04 72.66, -88.48 91.73 1.41 44
6 01/27/2023 05:07:18 72.79, 102.93 91.25 01/27/2023 05:08:15 72.80, 102.97 91.25 1.42 57
7 01/27/2023 05:58:02 -72.72, -89.61 88.83 01/27/2023 05:57:40 -72.72, -89.53 88.84 2.57 22
8 01/29/2023 17:11:37 -73.12, 101.20 89.07 01/29/2023 17:12:48 -72.99, 102.16 89.22 34.27 71
9 01/29/2023 18:02:16 72.76, -90.71 90.55 01/29/2023 18:02:14 72.76, -90.62 90.55 3.07 2
10 01/29/2023 18:52:55 -72.44, 77.27 89.80 01/29/2023 18:51:43 -72.48, 76.50 89.74 26.35 72
11 02/01/2023 06:06:28 -72.75, -91.70 90.16 02/01/2023 06:06:50 -72.76, -91.80 90.15 3.49 22
12 02/01/2023 06:57:13 72.69, 75.73 89.78 02/01/2023 06:56:13 72.68, 75.72 89.77 0.65 60
13 02/03/2023 18:10:42 72.81, -92.86 89.19 02/03/2023 18:11:22 72.81, -92.86 89.18 0.22 40
14 02/03/2023 19:01:26 -72.73, 74.61 90.91 02/03/2023 19:00:47 -72.75, 74.67 90.89 2.52 39

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 1/22/2023
SNOs_Map_FY3D_TERRA_20230122.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 01/22/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA