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: 3/16/2023

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	03/19/2023	23:08:54	76.77,-178.02	77.39	03/19/2023	23:07:41	76.76,-178.05	77.40	0.98	73
2	03/19/2023	23:59:39	-76.78, -10.77	102.62	03/19/2023	23:58:38	-76.77, -10.72	102.61	1.40	61
3	03/20/2023	00:50:26	76.79, 156.51	77.38	03/20/2023	00:49:40	76.77, 156.51	77.38	1.62	46
4	03/20/2023	01:41:11	-76.80, -36.23	102.62	03/20/2023	01:40:37	-76.79, -36.16	102.63	2.42	34
5	03/20/2023	02:31:58	76.81, 131.05	77.38	03/20/2023	02:31:39	76.78, 131.07	77.36	2.57	19
6	03/20/2023	03:22:42	-76.78, -61.52	102.67	03/20/2023	03:22:36	-76.80, -61.60	102.65	3.13	6
7	03/20/2023	04:13:30	76.83, 105.59	77.38	03/20/2023	04:13:38	76.80, 105.63	77.34	3.59	8
8	03/20/2023	05:04:14	-76.80, -86.98	102.68	03/20/2023	05:04:35	-76.81, -87.04	102.67	2.08	21
9	03/20/2023	05:55:01	76.80, 80.30	77.32	03/20/2023	05:55:37	76.81, 80.19	77.32	2.80	36
10	03/20/2023	06:45:46	-76.82,-112.45	102.68	03/20/2023	06:46:34	-76.83,-112.48	102.68	1.03	48
11	03/20/2023	07:36:33	76.83, 54.83	77.32	03/20/2023	07:37:36	76.82, 54.75	77.30	2.15	63
12	03/20/2023	08:27:18	-76.84,-137.91	102.69	03/20/2023	08:28:33	-76.84,-137.91	102.70	0.09	75

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 3/16/2023

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 03/16/2023 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19