Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AQUA and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/20/2016

Index	Date (AQUA)	Time (AQUA)	Lat,Lon (AQUA)	SZA (AQUA )	Date (NPP)	Time (NPP)	Lat,Lon (NPP)	SZA (NPP )	Distance(km)	Time Diff (sec)
1	04/22/2016	05:38:06	59.74, -46.37	101.68	04/22/2016	05:36:53	59.91, -47.42	101.96	61.58	73
2	04/22/2016	06:22:56	-75.17, 140.97	94.03	04/22/2016	06:22:53	-75.18, 141.02	94.04	1.66	3
3	04/22/2016	07:11:17	78.16, -40.76	82.40	04/22/2016	07:12:31	78.06, -40.43	82.32	13.86	74
4	04/24/2016	21:50:16	74.01, 86.37	86.38	04/24/2016	21:49:26	74.01, 86.33	86.44	1.17	50
5	04/24/2016	22:39:11	-75.68,-101.72	95.49	04/24/2016	22:39:37	-75.69,-101.65	95.53	2.06	26
6	04/27/2016	14:06:29	74.68,-156.17	84.79	04/27/2016	14:06:08	74.68,-156.17	84.81	0.15	21
7	04/27/2016	14:55:35	-75.78, 14.45	96.46	04/27/2016	14:56:31	-75.77, 14.37	96.49	2.27	56
8	04/30/2016	05:33:47	-73.79, 150.00	95.05	04/30/2016	05:32:38	-73.79, 150.02	95.00	0.60	69
9	04/30/2016	06:22:40	75.42, -38.32	83.13	04/30/2016	06:22:48	75.43, -38.25	83.11	2.26	8
10	05/02/2016	21:50:06	-74.12, -93.36	96.22	05/02/2016	21:49:27	-74.12, -93.42	96.16	2.14	39

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/20/2016

Download SNOs between AQUA and NPP since TLE EPOCH: 04/20/2016 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service