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: 7/5/2023

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	07/10/2023	16:17:50	-74.71, 100.84	126.89	07/10/2023	16:18:59	-74.77, 102.90	127.02	60.65	69
2	07/10/2023	17:08:45	75.12, -90.71	53.41	07/10/2023	17:09:52	75.11, -90.76	53.39	1.65	67
3	07/10/2023	17:59:40	-75.13, 76.60	126.58	07/10/2023	18:00:36	-75.11, 76.57	126.62	2.62	56
4	07/10/2023	18:50:44	75.12,-116.20	53.42	07/10/2023	18:51:22	75.12,-116.14	53.40	1.70	38
5	07/10/2023	19:41:39	-75.13, 51.11	126.57	07/10/2023	19:42:06	-75.11, 51.18	126.60	2.86	27
6	07/10/2023	20:32:42	75.17,-141.55	53.46	07/10/2023	20:32:53	75.17,-141.67	53.47	3.37	11
7	07/10/2023	21:23:36	-75.18, 25.76	126.53	07/10/2023	21:23:36	-75.17, 25.66	126.53	3.33	0
8	07/10/2023	22:14:40	75.17,-167.04	53.47	07/10/2023	22:14:22	75.17,-167.05	53.48	0.66	18
9	07/10/2023	23:05:35	-75.18, 0.27	126.52	07/10/2023	23:05:06	-75.17, 0.27	126.52	1.10	29
10	07/10/2023	23:56:39	75.17, 167.46	53.48	07/10/2023	23:55:52	75.18, 167.56	53.50	2.94	47
11	07/11/2023	00:47:34	-75.18, -25.22	126.51	07/11/2023	00:46:36	-75.17, -25.11	126.51	3.19	58
12	07/11/2023	01:38:37	75.21, 142.12	53.52	07/11/2023	01:37:23	75.23, 142.04	53.57	2.79	74
13	07/11/2023	02:29:24	-75.59, -49.38	126.20	07/11/2023	02:28:15	-75.60, -51.79	125.99	66.58	69

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 7/5/2023

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 07/05/2023 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP