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: 1/20/2023
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 01/22/2023 04:08:21 -73.57, -64.05 86.73 01/22/2023 04:09:26 -73.52, -60.92 86.83 98.89 65
2 01/22/2023 04:58:50 72.70, 105.18 92.36 01/22/2023 04:59:03 72.73, 105.17 92.39 3.03 13
3 01/22/2023 05:49:34 -72.63, -87.37 87.72 01/22/2023 05:48:28 -72.64, -87.33 87.71 1.51 66
4 01/24/2023 17:03:04 -72.76, 104.03 88.16 01/24/2023 17:03:40 -72.78, 104.09 88.15 2.92 36
5 01/24/2023 17:53:48 72.65, -88.42 91.71 01/24/2023 17:53:04 72.67, -88.46 91.74 2.91 44
6 01/27/2023 05:07:18 72.79, 102.95 91.24 01/27/2023 05:08:15 72.81, 102.99 91.27 3.32 57
7 01/27/2023 05:58:02 -72.71, -89.58 88.85 01/27/2023 05:57:41 -72.68, -89.60 88.87 3.24 21
8 01/29/2023 17:11:37 -73.11, 101.22 89.08 01/29/2023 17:12:48 -73.01, 102.19 89.21 33.39 71
9 01/29/2023 18:02:16 72.75, -90.69 90.54 01/29/2023 18:02:15 72.72, -90.69 90.51 3.19 1
10 01/29/2023 18:52:55 -72.43, 77.30 89.81 01/29/2023 18:51:43 -72.49, 76.53 89.72 26.76 72
11 02/01/2023 06:06:29 -72.79, -91.79 90.12 02/01/2023 06:06:50 -72.78, -91.77 90.13 1.43 21
12 02/01/2023 06:57:13 72.68, 75.75 89.77 02/01/2023 06:56:13 72.70, 75.75 89.79 2.10 60

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 1/20/2023
SNOs_Map_FY3D_TERRA_20230120.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 01/20/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA