Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and LANDSAT-8 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/31/2023

Index	Date (FY3D)	Time (FY3D)	Lat,Lon (FY3D)	SZA (FY3D )	Date (LANDSAT-8)	Time (LANDSAT-8)	Lat,Lon (LANDSAT-8)	SZA (LANDSAT-8 )	Distance(km)	Time Diff (sec)
1	11/01/2023	11:41:35	73.53, 6.62	87.96	11/01/2023	11:41:50	73.52, 6.69	87.95	2.30	15
2	11/01/2023	12:32:18	-73.44, 174.14	92.12	11/01/2023	12:31:19	-73.45, 174.18	92.12	1.71	59
3	11/04/2023	03:08:35	-73.52, -45.08	91.22	11/04/2023	03:08:53	-73.51, -45.08	91.23	0.94	18
4	11/04/2023	03:59:20	73.45, 122.40	88.73	11/04/2023	03:58:20	73.43, 122.38	88.70	2.81	60
5	11/06/2023	18:35:36	73.50, -96.73	89.57	11/06/2023	18:35:53	73.51, -96.84	89.57	3.59	17
6	11/06/2023	19:26:20	-73.46, 70.67	90.46	11/06/2023	19:25:22	-73.44, 70.66	90.49	1.79	58
7	11/09/2023	09:12:08	74.34, 42.15	91.12	11/09/2023	09:13:13	74.23, 45.38	91.11	97.93	65
8	11/09/2023	10:02:36	-73.52,-148.49	89.65	11/09/2023	10:02:54	-73.55,-148.51	89.62	3.07	18
9	11/09/2023	10:53:20	73.44, 18.99	90.30	11/09/2023	10:52:20	73.45, 18.93	90.30	2.10	60
10	11/12/2023	01:29:37	73.56, 159.69	91.14	11/12/2023	01:29:51	73.57, 159.79	91.15	3.13	14
11	11/12/2023	02:20:20	-73.48, -32.79	88.93	11/12/2023	02:19:21	-73.46, -32.81	88.97	2.46	59

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 10/31/2023

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 10/31/2023 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8