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: 7/30/2023

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	08/09/2023	08:28:23	-74.87,-140.48	120.55	08/09/2023	08:29:36	-74.89,-140.16	120.57	9.90	73
2	08/09/2023	09:19:19	74.94, 27.00	59.52	08/09/2023	09:20:23	74.95, 26.98	59.52	1.69	64
3	08/09/2023	10:10:20	-74.96,-165.71	120.46	08/09/2023	10:11:07	-74.95,-165.68	120.49	1.28	47
4	08/09/2023	11:01:17	74.98, 1.64	59.57	08/09/2023	11:01:53	74.96, 1.59	59.54	2.94	36
5	08/09/2023	11:52:19	-74.95, 168.79	120.44	08/09/2023	11:52:37	-74.95, 168.93	120.46	3.87	18
6	08/09/2023	12:43:16	74.98, -23.87	59.59	08/09/2023	12:43:23	74.96, -23.80	59.57	2.43	7
7	08/09/2023	13:34:17	-75.00, 143.43	120.39	08/09/2023	13:34:08	-75.00, 143.40	120.38	1.26	9
8	08/09/2023	14:25:14	75.02, -49.23	59.64	08/09/2023	14:24:54	75.02, -49.33	59.65	2.91	20
9	08/09/2023	15:16:16	-74.99, 117.93	120.37	08/09/2023	15:15:38	-75.01, 118.01	120.35	2.92	38
10	08/09/2023	16:07:13	75.02, -74.73	59.66	08/09/2023	16:06:24	75.02, -74.72	59.68	0.75	49
11	08/09/2023	16:58:14	-75.04, 92.57	120.32	08/09/2023	16:57:08	-75.02, 92.62	120.32	2.81	66
12	08/09/2023	17:49:10	75.11, -99.95	59.75	08/09/2023	17:47:56	75.13,-100.39	59.82	12.62	74

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 7/30/2023

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 07/30/2023 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP