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: 7/21/2023

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, -73.80	56.28	07/22/2023	16:23:19	76.39, -74.67	56.34	22.66	73
2	07/22/2023	17:15:19	-76.50, 93.10	123.59	07/22/2023	17:14:13	-76.51, 93.04	123.56	1.80	66
3	07/22/2023	18:06:06	76.50, -99.61	56.43	07/22/2023	18:05:15	76.52, -99.65	56.46	2.89	51
4	07/22/2023	18:56:51	-76.52, 67.62	123.55	07/22/2023	18:56:12	-76.50, 67.54	123.55	2.79	39
5	07/22/2023	19:47:38	76.52,-125.08	56.47	07/22/2023	19:47:14	76.52,-125.15	56.48	1.64	24
6	07/22/2023	20:38:23	-76.54, 42.15	123.50	07/22/2023	20:38:10	-76.55, 42.22	123.50	1.75	13
7	07/22/2023	21:29:10	76.55,-150.56	56.51	07/22/2023	21:29:12	76.56,-150.47	56.52	2.86	2
8	07/22/2023	22:19:55	-76.57, 16.68	123.46	07/22/2023	22:20:09	-76.55, 16.72	123.49	2.82	14
9	07/22/2023	23:10:42	76.57,-176.03	56.55	07/22/2023	23:11:11	76.56,-175.97	56.54	1.89	29
10	07/23/2023	00:01:26	-76.55, -8.63	123.47	07/23/2023	00:02:08	-76.54, -8.78	123.48	3.91	42
11	07/23/2023	00:52:13	76.55, 158.67	56.54	07/23/2023	00:53:10	76.56, 158.53	56.55	3.66	57
12	07/23/2023	01:42:58	-76.57, -34.10	123.43	07/23/2023	01:44:06	-76.59, -34.10	123.43	1.53	68
13	07/23/2023	02:33:54	76.97, 131.60	57.05	07/23/2023	02:35:01	76.90, 134.47	56.84	72.43	67

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 7/21/2023

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 07/21/2023 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19