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: 12/3/2018

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	12/05/2018	02:06:09	-69.33, -34.11	88.44	12/05/2018	02:07:16	-69.23, -31.96	88.53	85.07	67
2	12/05/2018	02:56:37	68.35, 134.52	90.59	12/05/2018	02:56:57	68.34, 134.57	90.58	1.98	20
3	12/05/2018	03:47:18	-68.22, -57.98	89.55	12/05/2018	03:46:27	-68.23, -57.93	89.54	2.70	51
4	12/07/2018	18:22:47	-68.42, 82.89	89.04	12/07/2018	18:23:56	-68.41, 82.89	89.05	1.63	69
5	12/07/2018	19:13:31	68.30,-109.64	90.85	12/07/2018	19:13:23	68.30,-109.60	90.84	1.94	8
6	12/07/2018	20:04:09	-68.00, 58.06	89.45	12/07/2018	20:02:56	-68.02, 57.71	89.44	14.77	73
7	12/10/2018	10:39:40	-68.37,-161.27	88.83	12/10/2018	10:40:20	-68.39,-161.22	88.80	3.29	40
8	12/10/2018	11:30:24	68.25, 6.19	91.06	12/10/2018	11:29:48	68.22, 6.22	91.03	3.30	36
9	12/13/2018	02:06:00	68.84, 146.56	91.86	12/13/2018	02:07:10	68.75, 147.47	91.76	38.44	70
10	12/13/2018	02:56:34	-68.32, -45.43	88.67	12/13/2018	02:56:46	-68.30, -45.44	88.69	1.76	12
11	12/13/2018	03:47:18	68.20, 122.02	91.22	12/13/2018	03:46:13	68.18, 122.07	91.20	2.90	65
12	12/15/2018	18:22:46	68.37, -97.05	91.54	12/15/2018	18:23:41	68.35, -97.11	91.52	3.07	55
13	12/15/2018	19:13:28	-68.27, 70.40	88.56	12/15/2018	19:13:11	-68.24, 70.40	88.59	2.83	17
14	12/15/2018	20:03:58	67.40,-121.22	90.58	12/15/2018	20:02:50	67.45,-122.87	90.62	70.59	68

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 12/3/2018

Download SNOs between NPP and TERRA since TLE EPOCH: 12/03/2018 in txt file.

Historical Predictions of SNOs between NPP and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service