Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/15/2023

Index	Date (FY3D)	Time (FY3D)	Lat,Lon (FY3D)	SZA (FY3D )	Date (NOAA-19)	Time (NOAA-19)	Lat,Lon (NOAA-19)	SZA (NOAA-19 )	Distance(km)	Time Diff (sec)
1	07/22/2023	16:24:32	76.39, -73.81	56.29	07/22/2023	16:23:19	76.39, -74.70	56.34	23.15	73
2	07/22/2023	17:15:19	-76.49, 93.11	123.59	07/22/2023	17:14:13	-76.50, 93.03	123.57	2.32	66
3	07/22/2023	18:06:06	76.50, -99.62	56.43	07/22/2023	18:05:15	76.52, -99.68	56.46	2.03	51
4	07/22/2023	18:56:51	-76.52, 67.63	123.55	07/22/2023	18:56:12	-76.50, 67.53	123.55	3.27	39
5	07/22/2023	19:47:38	76.53,-125.10	56.47	07/22/2023	19:47:14	76.51,-125.18	56.47	2.62	24
6	07/22/2023	20:38:23	-76.54, 42.16	123.51	07/22/2023	20:38:10	-76.54, 42.21	123.50	1.15	13
7	07/22/2023	21:29:10	76.55,-150.57	56.52	07/22/2023	21:29:12	76.56,-150.50	56.52	1.75	2
8	07/22/2023	22:19:55	-76.57, 16.69	123.47	07/22/2023	22:20:09	-76.54, 16.71	123.49	2.63	14
9	07/22/2023	23:10:42	76.58,-176.04	56.56	07/22/2023	23:11:11	76.55,-176.00	56.53	2.60	29
10	07/23/2023	00:01:26	-76.55, -8.61	123.47	07/23/2023	00:02:07	-76.58, -8.61	123.44	4.31	41
11	07/23/2023	00:52:13	76.56, 158.65	56.55	07/23/2023	00:53:10	76.55, 158.50	56.54	4.09	57
12	07/23/2023	01:42:58	-76.57, -34.09	123.43	07/23/2023	01:44:06	-76.58, -34.11	123.43	1.65	68
13	07/23/2023	02:33:54	76.97, 131.59	57.05	07/23/2023	02:35:00	76.94, 134.62	56.87	76.10	66

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 7/15/2023

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 07/15/2023 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19