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: 9/21/2023

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	-74.66, 23.72	105.30	09/22/2023	21:35:37	-74.68, 23.79	105.30	3.11	74
2	09/22/2023	22:25:17	74.69,-168.93	74.75	09/22/2023	22:26:23	74.70,-168.95	74.74	1.23	66
3	09/22/2023	23:16:21	-74.70, -1.66	105.24	09/22/2023	23:17:07	-74.69, -1.60	105.26	2.07	46
4	09/23/2023	00:07:15	74.73, 165.70	74.81	09/23/2023	00:07:53	74.70, 165.65	74.78	2.60	38
5	09/23/2023	00:58:19	-74.73, -27.04	105.18	09/23/2023	00:58:38	-74.74, -27.13	105.17	2.77	19
6	09/23/2023	01:49:14	74.72, 140.18	74.83	09/23/2023	01:49:23	74.71, 140.26	74.82	2.29	9
7	09/23/2023	02:40:18	-74.73, -52.56	105.16	09/23/2023	02:40:08	-74.75, -52.53	105.13	2.97	10
8	09/23/2023	03:31:12	74.76, 114.80	74.89	09/23/2023	03:30:54	74.77, 114.73	74.91	2.71	18
9	09/23/2023	04:22:16	-74.76, -77.94	105.10	09/23/2023	04:21:38	-74.76, -77.93	105.10	0.58	38
10	09/23/2023	05:13:10	74.80, 89.42	74.95	09/23/2023	05:12:24	74.78, 89.33	74.94	3.28	46
11	09/23/2023	06:04:14	-74.80,-103.32	105.04	09/23/2023	06:03:08	-74.77,-103.33	105.06	3.75	66
12	09/23/2023	06:55:09	74.79, 63.90	74.97	09/23/2023	06:53:54	74.79, 63.93	74.98	0.67	75

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 9/21/2023

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 09/21/2023 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP