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: 12/20/2016

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	12/20/2016	21:01:36	-67.41, -91.39	51.73	12/20/2016	21:00:22	-67.55, -92.13	51.48	35.38	74
2	12/20/2016	21:48:22	75.90, 91.60	120.05	12/20/2016	21:48:22	75.90, 91.59	120.05	0.48	0
3	12/20/2016	22:35:33	-81.19, -67.14	67.21	12/20/2016	22:36:47	-80.86, -66.45	67.40	38.45	74
4	12/23/2016	13:15:43	-75.08, 37.52	59.03	12/23/2016	13:14:50	-75.08, 37.50	58.98	0.49	53
5	12/23/2016	14:04:43	76.33,-151.15	119.63	12/23/2016	14:05:07	76.33,-151.14	119.61	0.26	24
6	12/26/2016	05:32:01	-75.62, 154.88	59.59	12/26/2016	05:31:32	-75.62, 154.90	59.57	0.61	29
7	12/26/2016	06:21:04	76.70, -34.02	119.22	12/26/2016	06:21:52	76.71, -33.96	119.17	1.63	48
8	12/28/2016	21:05:28	53.99, 78.85	139.82	12/28/2016	21:04:16	54.22, 77.43	140.49	95.93	72
9	12/28/2016	21:48:20	-76.13, -87.67	60.21	12/28/2016	21:48:15	-76.14, -87.59	60.22	2.43	5
10	12/28/2016	22:37:32	76.78, 82.12	119.08	12/28/2016	22:38:45	76.77, 82.04	119.04	2.20	73
11	12/31/2016	13:15:42	75.13,-142.35	120.78	12/31/2016	13:14:45	75.13,-142.35	120.83	0.25	57

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 12/20/2016

Download SNOs between AQUA and NPP since TLE EPOCH: 12/20/2016 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service