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: 9/11/2015

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	09/11/2015	08:57:08	78.53, -63.28	89.05	09/11/2015	08:56:10	78.54, -63.25	89.09	0.78	58
2	09/11/2015	09:46:26	-78.92, 106.47	91.45	09/11/2015	09:46:45	-78.92, 106.47	91.47	0.19	19
3	09/14/2015	01:13:34	78.64, 53.18	89.86	09/14/2015	01:12:59	78.64, 53.17	89.89	0.24	35
4	09/14/2015	02:02:52	-79.03,-137.01	90.64	09/14/2015	02:03:34	-79.02,-137.05	90.66	0.87	42
5	09/16/2015	17:29:59	78.78, 169.82	90.65	09/16/2015	17:29:47	78.78, 169.82	90.66	0.21	12
6	09/16/2015	18:19:16	-79.16, -20.32	89.85	09/16/2015	18:20:21	-79.16, -20.33	89.90	0.45	65
7	09/19/2015	08:57:09	-78.42, 116.14	87.93	09/19/2015	08:56:03	-78.41, 116.03	87.86	2.59	66
8	09/19/2015	09:46:22	78.95, -73.36	91.41	09/19/2015	09:46:33	78.96, -73.28	91.38	1.91	11
9	09/22/2015	01:13:31	-78.67,-126.70	87.27	09/22/2015	01:12:48	-78.67,-126.68	87.24	0.51	43
10	09/22/2015	02:02:49	78.98, 42.70	92.34	09/22/2015	02:03:24	78.98, 42.64	92.33	1.32	35
11	09/24/2015	17:29:57	-78.73, -10.49	86.37	09/24/2015	17:29:38	-78.72, -10.54	86.34	1.29	19

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 9/11/2015

Download SNOs between AURA and NPP since TLE EPOCH: 09/11/2015 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service