Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/18/2023

Index	Date (NOAA-19)	Time (NOAA-19)	Lat,Lon (NOAA-19)	SZA (NOAA-19 )	Date (NPP)	Time (NPP)	Lat,Lon (NPP)	SZA (NPP )	Distance(km)	Time Diff (sec)
1	09/22/2023	21:34:23	-74.64, 23.67	105.31	09/22/2023	21:35:37	-74.69, 23.75	105.28	6.44	74
2	09/22/2023	22:25:17	74.67,-168.98	74.73	09/22/2023	22:26:22	74.67,-168.86	74.71	3.52	65
3	09/22/2023	23:16:20	-74.72, -1.58	105.21	09/22/2023	23:17:07	-74.70, -1.64	105.24	3.24	47
4	09/23/2023	00:07:15	74.70, 165.64	74.79	09/23/2023	00:07:53	74.72, 165.61	74.80	2.21	38
5	09/23/2023	00:58:19	-74.72, -27.10	105.19	09/23/2023	00:58:37	-74.71, -27.04	105.21	1.76	18
6	09/23/2023	01:49:13	74.74, 140.26	74.85	09/23/2023	01:49:23	74.73, 140.21	74.84	1.95	10
7	09/23/2023	02:40:17	-74.75, -52.48	105.13	09/23/2023	02:40:08	-74.77, -52.57	105.12	3.06	9
8	09/23/2023	03:31:12	74.74, 114.74	74.87	09/23/2023	03:30:53	74.74, 114.81	74.87	2.09	19
9	09/23/2023	04:22:16	-74.75, -78.00	105.12	09/23/2023	04:21:38	-74.78, -77.97	105.08	3.38	38
10	09/23/2023	05:13:10	74.77, 89.36	74.93	09/23/2023	05:12:23	74.75, 89.41	74.91	3.13	47
11	09/23/2023	06:04:14	-74.78,-103.38	105.06	09/23/2023	06:03:08	-74.78,-103.37	105.04	0.25	66
12	09/23/2023	06:55:08	74.81, 63.98	74.99	09/23/2023	06:53:54	74.81, 63.88	75.00	3.10	74

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 9/18/2023

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 09/18/2023 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP