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: 9/18/2015

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	09/19/2015	03:54:56	-70.88, 169.58	79.31	09/19/2015	03:54:14	-70.89, 169.61	79.27	1.37	42
2	09/19/2015	04:43:39	73.14, -18.80	98.40	09/19/2015	04:44:14	73.14, -18.79	98.36	0.38	35
3	09/21/2015	20:11:10	-71.60, -73.39	79.08	09/21/2015	20:10:51	-71.60, -73.38	79.07	0.63	19
4	09/21/2015	20:59:56	73.68, 98.20	98.79	09/21/2015	21:00:54	73.68, 98.19	98.74	0.05	58
5	09/24/2015	11:38:43	69.79,-127.88	103.66	09/24/2015	11:37:31	69.80,-127.85	103.73	1.40	72
6	09/24/2015	12:27:22	-72.45, 43.99	79.00	09/24/2015	12:27:26	-72.46, 44.02	79.01	1.20	4
7	09/24/2015	13:10:56	80.10, -49.05	81.80	09/24/2015	13:12:09	79.51, -51.32	81.47	78.60	73
8	09/27/2015	03:54:50	70.93, -10.34	103.48	09/27/2015	03:54:01	70.93, -10.28	103.51	2.25	49
9	09/27/2015	04:43:45	-72.70, 160.33	78.30	09/27/2015	04:44:13	-72.69, 160.27	78.31	2.24	28
10	09/29/2015	20:11:11	71.28, 106.09	104.08	09/29/2015	20:10:46	71.28, 106.07	104.11	0.73	25
11	09/29/2015	20:59:53	-73.72, -81.71	78.39	09/29/2015	21:00:44	-73.72, -81.68	78.45	1.01	51
12	10/02/2015	11:41:29	-60.18, 42.97	64.53	10/02/2015	11:40:15	-60.29, 42.47	64.32	30.17	74
13	10/02/2015	12:27:27	71.83,-137.11	104.48	10/02/2015	12:27:26	71.82,-137.17	104.50	2.49	1

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 9/18/2015

Download SNOs between AQUA and NPP since TLE EPOCH: 09/18/2015 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service