Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NPP and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/10/2016

Index	Date (NPP)	Time (NPP)	Lat,Lon (NPP)	SZA (NPP )	Date (TERRA)	Time (TERRA)	Lat,Lon (TERRA)	SZA (TERRA )	Distance(km)	Time Diff (sec)
1	09/12/2016	18:22:49	-69.08, 82.20	114.83	09/12/2016	18:23:58	-68.96, 83.52	114.95	54.16	69
2	09/12/2016	19:13:22	68.36,-109.54	64.46	09/12/2016	19:13:34	68.36,-109.59	64.46	2.11	12
3	09/12/2016	20:04:03	-68.23, 57.95	115.66	09/12/2016	20:03:04	-68.24, 57.91	115.65	1.98	59
4	09/15/2016	10:39:31	-68.48,-161.22	114.41	09/15/2016	10:40:33	-68.48,-161.19	114.41	1.00	62
5	09/15/2016	11:30:15	68.35, 6.26	65.48	09/15/2016	11:30:00	68.37, 6.32	65.50	3.32	15
6	09/15/2016	12:20:48	-67.79, 174.28	115.07	09/15/2016	12:19:37	-67.86, 173.36	115.00	39.66	71
7	09/18/2016	02:56:22	-68.42, -45.36	113.44	09/18/2016	02:56:59	-68.44, -45.35	113.42	2.33	37
8	09/18/2016	03:47:06	68.29, 122.11	66.46	09/18/2016	03:46:27	68.27, 122.09	66.43	2.32	39
9	09/20/2016	18:22:40	68.87, -97.50	68.05	09/20/2016	18:23:51	68.79, -96.67	67.97	34.43	71
10	09/20/2016	19:13:15	-68.41, 70.43	112.40	09/20/2016	19:13:26	-68.40, 70.49	112.42	2.70	11
11	09/20/2016	20:03:58	68.23,-122.03	67.44	09/20/2016	20:02:54	68.23,-122.07	67.43	1.59	64
12	09/23/2016	10:39:26	68.49, 18.79	68.71	09/23/2016	10:40:23	68.46, 18.83	68.68	2.94	57
13	09/23/2016	11:30:07	-68.35,-173.71	111.42	09/23/2016	11:29:53	-68.36,-173.67	111.42	1.94	14
14	09/23/2016	12:20:40	67.63, -5.51	67.88	09/23/2016	12:19:30	67.68, -6.82	67.92	55.53	70

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 9/10/2016

Download SNOs between NPP and TERRA since TLE EPOCH: 09/10/2016 in txt file.

Historical Predictions of SNOs between NPP and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service