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: 7/25/2023
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 07/26/2023 12:36:38 -73.79, 170.82 125.72 07/26/2023 12:37:24 -73.79, 170.73 125.72 2.72 46
2 07/26/2023 13:27:24 73.73, -21.73 54.23 07/26/2023 13:26:46 73.72, -21.74 54.23 0.58 38
3 07/29/2023 00:40:44 73.80, 169.80 54.87 07/29/2023 00:41:13 73.78, 169.74 54.85 2.34 29
4 07/29/2023 01:31:27 -73.73, -22.73 125.19 07/29/2023 01:30:37 -73.75, -22.67 125.18 2.64 50
5 07/31/2023 12:44:48 -73.81, 168.79 124.52 07/31/2023 12:45:05 -73.79, 168.76 124.55 2.38 17
6 07/31/2023 13:35:33 73.70, -23.64 55.38 07/31/2023 13:34:27 73.73, -23.71 55.40 3.22 66
7 08/02/2023 23:58:17 -74.28, -0.69 123.42 08/02/2023 23:59:26 -74.17, 0.96 123.55 51.19 69
8 08/03/2023 00:48:54 73.79, 167.86 56.09 08/03/2023 00:48:54 73.79, 167.79 56.10 2.34 0
9 08/03/2023 01:39:33 -73.52, -24.20 124.17 08/03/2023 01:38:21 -73.60, -24.96 124.09 25.70 72
10 08/05/2023 12:02:15 73.87, -0.65 56.83 08/05/2023 12:03:20 73.89, -0.64 56.84 1.78 65
11 08/05/2023 12:52:58 -73.81, 166.83 123.23 08/05/2023 12:52:45 -73.80, 166.82 123.24 0.68 13
12 08/08/2023 00:06:19 -73.90, -1.68 122.46 08/08/2023 00:07:11 -73.87, -1.67 122.49 2.68 52
13 08/08/2023 00:57:04 73.80, 165.86 57.46 08/08/2023 00:56:33 73.81, 165.87 57.47 1.49 31

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 7/25/2023
SNOs_Map_FY3D_TERRA_20230726.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 07/25/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA