Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NPP and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/18/2016

Index	Date (NPP)	Time (NPP)	Lat,Lon (NPP)	SZA (NPP )	Date (TERRA)	Time (TERRA)	Lat,Lon (TERRA)	SZA (TERRA )	Distance(km)	Time Diff (sec)
1	08/19/2016	18:23:08	69.19, -98.01	56.67	08/19/2016	18:24:16	69.10, -96.37	56.55	65.60	68
2	08/19/2016	19:13:37	-68.40, 70.37	124.14	08/19/2016	19:13:57	-68.39, 70.37	124.15	1.23	20
3	08/19/2016	20:04:21	68.28,-122.17	55.76	08/19/2016	20:03:24	68.27,-122.13	55.75	2.46	57
4	08/22/2016	10:39:48	68.46, 18.75	56.81	08/22/2016	10:40:55	68.45, 18.70	56.80	1.85	67
5	08/22/2016	11:30:30	-68.37,-173.81	123.28	08/22/2016	11:30:25	-68.35,-173.79	123.29	1.71	5
6	08/22/2016	12:21:08	67.93, -5.95	56.29	08/22/2016	12:19:56	68.01, -6.55	56.38	26.55	72
7	08/25/2016	02:56:41	68.43, 134.56	57.69	08/25/2016	02:57:23	68.42, 134.55	57.68	0.94	42
8	08/25/2016	03:47:23	-68.34, -58.00	122.40	08/25/2016	03:46:53	-68.32, -57.94	122.41	2.86	30
9	08/27/2016	18:23:04	-69.26, 81.90	120.54	08/27/2016	18:24:12	-69.18, 83.74	120.65	73.07	68
10	08/27/2016	19:13:34	68.41,-109.63	58.60	08/27/2016	19:13:51	68.39,-109.60	58.59	1.74	17
11	08/27/2016	20:04:15	-68.25, 57.88	121.54	08/27/2016	20:03:22	-68.24, 57.85	121.56	2.15	53
12	08/30/2016	10:39:42	-68.49,-161.27	120.38	08/30/2016	10:40:51	-68.49,-161.24	120.38	1.28	69
13	08/30/2016	11:30:25	68.33, 6.25	59.48	08/30/2016	11:30:19	68.31, 6.19	59.46	2.82	6
14	08/30/2016	12:21:04	-68.07, 173.89	120.78	08/30/2016	12:19:51	-68.10, 173.57	120.74	13.86	73

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 8/18/2016

Download SNOs between NPP and TERRA since TLE EPOCH: 08/18/2016 in txt file.

Historical Predictions of SNOs between NPP and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service