Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AURA and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/30/2023

Index	Date (AURA)	Time (AURA)	Lat,Lon (AURA)	SZA (AURA )	Date (NPP)	Time (NPP)	Lat,Lon (NPP)	SZA (NPP )	Distance(km)	Time Diff (sec)
1	11/30/2023	08:15:05	-80.10, 138.73	67.93	11/30/2023	08:14:36	-80.10, 138.67	67.90	1.27	29
2	11/30/2023	09:04:23	80.30, -51.81	111.78	11/30/2023	09:05:13	80.31, -51.65	111.72	3.06	50
3	12/02/2023	22:50:18	-80.17, -79.45	67.60	12/02/2023	22:49:57	-80.17, -79.35	67.60	1.99	21
4	12/02/2023	23:39:39	80.27, 89.08	112.27	12/02/2023	23:40:38	80.27, 89.07	112.23	0.30	59
5	12/05/2023	13:25:32	-80.14, 61.47	67.16	12/05/2023	13:25:22	-80.13, 61.33	67.13	2.91	10
6	12/05/2023	14:14:50	80.33,-129.10	112.55	12/05/2023	14:15:59	80.33,-129.02	112.49	1.51	69
7	12/08/2023	04:00:43	-80.14,-157.30	66.81	12/08/2023	04:00:45	-80.14,-157.45	66.79	3.06	2
8	12/10/2023	17:46:27	80.09, 175.86	113.56	12/10/2023	17:45:23	80.09, 175.91	113.60	1.00	64
9	12/10/2023	18:35:48	-80.24, -15.16	66.67	12/10/2023	18:36:03	-80.25, -15.08	66.70	1.59	15
10	12/13/2023	08:21:35	80.06, -43.19	113.86	12/13/2023	08:20:47	80.06, -43.34	113.92	2.99	48

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 11/30/2023

Download SNOs between AURA and NPP since TLE EPOCH: 11/30/2023 in txt file.

Historial Predications of SNOs between AURA and NPP