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	76.38, -73.79	56.28	07/22/2023	16:23:20	76.35, -74.82	56.31	27.29	72
2	07/22/2023	17:15:19	-76.49, 93.11	123.59	07/22/2023	17:14:13	-76.51, 93.05	123.56	2.43	66
3	07/22/2023	18:06:06	76.50, -99.60	56.42	07/22/2023	18:05:15	76.53, -99.63	56.47	3.65	51
4	07/22/2023	18:56:51	-76.52, 67.64	123.55	07/22/2023	18:56:12	-76.51, 67.56	123.55	2.30	39
5	07/22/2023	19:47:38	76.52,-125.07	56.47	07/22/2023	19:47:14	76.53,-125.13	56.48	1.73	24
6	07/22/2023	20:38:23	-76.54, 42.17	123.51	07/22/2023	20:38:10	-76.55, 42.23	123.50	2.07	13
7	07/22/2023	21:29:10	76.54,-150.54	56.51	07/22/2023	21:29:13	76.52,-150.63	56.49	3.16	3
8	07/22/2023	22:19:55	-76.56, 16.69	123.47	07/22/2023	22:20:09	-76.55, 16.74	123.49	2.02	14
9	07/22/2023	23:10:42	76.57,-176.02	56.55	07/22/2023	23:11:11	76.57,-175.96	56.54	1.62	29
10	07/23/2023	00:01:26	-76.54, -8.61	123.48	07/23/2023	00:02:08	-76.55, -8.76	123.47	3.90	42
11	07/23/2023	00:52:14	76.59, 158.51	56.59	07/23/2023	00:53:10	76.56, 158.54	56.55	3.26	56
12	07/23/2023	01:42:58	-76.57, -34.08	123.43	07/23/2023	01:44:06	-76.59, -34.08	123.42	2.45	68
13	07/23/2023	02:33:54	76.97, 131.62	57.04	07/23/2023	02:35:01	76.91, 134.48	56.85	72.38	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