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: 12/21/2016

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	12/23/2016	18:19:46	-77.07, -30.21	61.65	12/23/2016	18:18:32	-77.23, -31.03	61.47	27.03	74
2	12/23/2016	19:08:12	79.61, 150.49	115.23	12/23/2016	19:08:14	79.61, 150.51	115.23	0.26	2
3	12/26/2016	10:35:21	-79.39, 97.22	64.48	12/26/2016	10:34:30	-79.38, 97.10	64.42	2.78	51
4	12/26/2016	11:24:39	79.69, -93.05	115.10	12/26/2016	11:25:05	79.68, -93.05	115.09	0.19	26
5	12/29/2016	02:51:49	-79.47,-146.38	64.66	12/29/2016	02:51:22	-79.46,-146.50	64.62	2.72	27
6	12/29/2016	03:41:07	79.76, 23.38	114.93	12/29/2016	03:41:57	79.76, 23.38	114.89	0.18	50
7	12/31/2016	19:08:16	-79.57, -29.75	64.94	12/31/2016	19:08:13	-79.57, -29.84	64.92	1.89	3
8	12/31/2016	19:57:14	80.52, 146.06	113.58	12/31/2016	19:58:28	80.41, 146.26	113.50	12.39	74
9	01/03/2017	10:35:23	79.40, -82.72	115.13	01/03/2017	10:34:27	79.39, -82.82	115.19	2.24	56

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 12/21/2016

Download SNOs between AURA and NPP since TLE EPOCH: 12/21/2016 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service