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: 8/22/2023
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 08/23/2023 00:30:44 -73.96, -7.73 117.72 08/23/2023 00:31:27 -73.97, -7.70 117.71 1.33 43
2 08/23/2023 01:21:30 73.91, 159.70 62.25 08/23/2023 01:20:50 73.90, 159.81 62.24 3.64 40
3 08/25/2023 12:34:49 73.96, -8.71 63.13 08/25/2023 12:35:22 73.94, -8.76 63.12 2.43 33
4 08/25/2023 13:25:32 -73.88, 158.79 116.93 08/25/2023 13:24:46 -73.87, 158.73 116.95 2.49 46
5 08/28/2023 00:38:52 -73.98, -9.73 115.98 08/28/2023 00:39:16 -73.99, -9.66 115.97 2.46 24
6 08/28/2023 01:29:37 73.89, 157.79 63.95 08/28/2023 01:28:39 73.92, 157.84 63.98 3.26 58
7 08/30/2023 12:42:56 73.95, -10.65 64.89 08/30/2023 12:43:10 73.96, -10.73 64.90 2.60 14
8 08/30/2023 13:33:40 -73.92, 156.76 115.14 08/30/2023 13:32:34 -73.89, 156.77 115.17 2.84 66
9 09/01/2023 23:56:25 74.51, 179.63 66.34 09/01/2023 23:57:33 74.39,-178.40 66.22 60.11 68
10 09/02/2023 00:46:59 -73.98, -11.68 114.19 09/02/2023 00:47:04 -73.96, -11.73 114.20 2.10 5
11 09/02/2023 01:37:41 73.76, 156.17 65.61 09/02/2023 01:36:29 73.78, 155.53 65.63 19.98 72
12 09/04/2023 12:00:20 -74.14, 179.61 113.12 09/04/2023 12:01:32 -74.11, 179.95 113.15 10.86 72
13 09/04/2023 12:51:03 73.98, -12.66 66.73 09/04/2023 12:50:56 73.98, -12.68 66.74 0.75 7

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 8/22/2023
SNOs_Map_FY3D_TERRA_20230822.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 08/22/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA