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: 2/17/2016

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	02/18/2016	04:50:41	-49.70, 141.01	45.16	02/18/2016	04:49:29	-49.90, 139.70	44.61	96.59	72
2	02/18/2016	05:32:38	75.07, -26.63	110.51	02/18/2016	05:32:32	75.06, -26.64	110.52	0.65	6
3	02/18/2016	06:21:42	-76.23, 144.39	70.81	02/18/2016	06:22:53	-76.22, 144.35	70.86	1.26	71
4	02/20/2016	21:00:11	-73.71, -81.67	68.94	02/20/2016	20:59:08	-73.70, -81.74	68.86	2.49	63
5	02/20/2016	21:48:59	75.61, 90.76	108.96	02/20/2016	21:49:12	75.62, 90.81	108.93	1.41	13
6	02/23/2016	13:16:24	-74.65, 36.41	70.93	02/23/2016	13:15:40	-74.66, 36.46	70.91	1.77	44
7	02/23/2016	14:05:25	75.88,-152.58	107.69	02/23/2016	14:05:58	75.88,-152.57	107.66	0.35	33
8	02/26/2016	05:32:55	-74.65, 152.27	71.91	02/26/2016	05:32:32	-74.64, 152.19	71.87	2.54	23
9	02/26/2016	06:21:47	76.31, -35.36	106.21	02/26/2016	06:22:40	76.31, -35.29	106.14	1.86	53
10	02/28/2016	21:04:41	58.76, 81.47	122.88	02/28/2016	21:03:28	58.94, 80.41	123.21	64.19	73
11	02/28/2016	21:49:08	-75.47, -89.68	73.83	02/28/2016	21:49:05	-75.47, -89.64	73.84	1.32	3
12	02/28/2016	22:37:56	77.27, 83.95	104.06	02/28/2016	22:39:10	77.22, 84.03	104.00	5.84	74
13	03/02/2016	13:16:29	74.51,-143.95	106.23	03/02/2016	13:15:30	74.52,-143.88	106.26	2.16	59

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 2/17/2016

Download SNOs between AQUA and NPP since TLE EPOCH: 02/17/2016 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service