Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between LANDSAT-8 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/6/2015

Index	Date (LANDSAT-8)	Time (LANDSAT-8)	Lat,Lon (LANDSAT-8)	SZA (LANDSAT-8 )	Date (NPP)	Time (NPP)	Lat,Lon (NPP)	SZA (NPP )	Distance(km)	Time Diff (sec)
1	04/07/2015	02:50:23	70.70, 134.43	63.96	04/07/2015	02:49:40	70.73, 134.45	64.00	3.50	43
2	04/07/2015	03:39:52	-70.64, -58.02	116.11	04/07/2015	03:40:22	-70.63, -58.08	116.12	2.60	30
3	04/09/2015	19:06:55	70.66,-109.75	62.92	04/09/2015	19:06:30	70.67,-109.68	62.93	2.79	25
4	04/09/2015	19:56:25	-70.56, 57.72	117.20	04/09/2015	19:57:12	-70.58, 57.79	117.18	3.38	47
5	04/12/2015	10:33:55	-71.09,-160.88	117.64	04/12/2015	10:32:44	-71.14,-162.00	117.56	40.43	71
6	04/12/2015	11:23:28	70.66, 6.10	61.93	04/12/2015	11:23:21	70.67, 6.09	61.95	1.35	7
7	04/12/2015	12:12:58	-70.56, 173.58	118.18	04/12/2015	12:14:03	-70.58, 173.56	118.17	2.19	65
8	04/15/2015	02:50:35	-70.75, -45.57	118.95	04/15/2015	02:49:26	-70.73, -45.54	118.96	2.04	69
9	04/15/2015	03:40:02	70.64, 121.92	60.94	04/15/2015	03:40:10	70.63, 121.94	60.93	1.38	8
10	04/15/2015	04:29:36	-70.32, -70.92	119.39	04/15/2015	04:30:48	-70.32, -70.26	119.40	24.68	72
11	04/17/2015	19:07:11	-70.76, 70.30	119.89	04/17/2015	19:06:17	-70.75, 70.22	119.89	3.25	54
12	04/17/2015	19:56:39	70.60,-122.30	59.95	04/17/2015	19:57:00	70.60,-122.23	59.94	2.72	21
13	04/17/2015	20:46:22	-69.79, 44.17	120.85	04/17/2015	20:47:29	-69.81, 46.30	120.88	81.66	67
14	04/20/2015	11:23:50	-70.70,-173.96	120.88	04/20/2015	11:23:07	-70.72,-173.95	120.86	1.83	43
15	04/20/2015	12:13:17	70.60, -6.47	59.01	04/20/2015	12:13:51	70.62, -6.49	59.03	2.59	34

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 4/6/2015

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 04/06/2015 in txt file.

Historical Predictions of SNOs between LANDSAT-8 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service