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: 12/1/2016

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	12/04/2016	10:39:54	-68.42,-161.35	89.38	12/04/2016	10:40:34	-68.42,-161.28	89.38	2.77	40
2	12/04/2016	11:30:37	68.26, 6.17	90.47	12/04/2016	11:30:02	68.25, 6.16	90.46	1.24	35
3	12/07/2016	02:06:17	69.07, 146.23	91.60	12/07/2016	02:07:26	68.93, 147.60	91.46	56.54	69
4	12/07/2016	02:56:47	-68.32, -45.45	89.15	12/07/2016	02:57:05	-68.33, -45.51	89.15	2.50	18
5	12/07/2016	03:47:31	68.22, 121.99	90.75	12/07/2016	03:46:32	68.21, 121.99	90.74	0.57	59
6	12/09/2016	18:23:00	68.44, -97.16	91.24	12/09/2016	18:24:04	68.45, -97.12	91.24	1.56	64
7	12/09/2016	19:13:40	-68.28, 70.37	88.93	12/09/2016	19:13:34	-68.30, 70.32	88.92	2.15	6
8	12/09/2016	20:04:18	67.86,-121.79	90.66	12/09/2016	20:03:06	67.90,-122.50	90.69	30.23	72
9	12/12/2016	10:39:53	68.41, 18.66	91.42	12/12/2016	10:40:33	68.41, 18.71	91.41	2.11	40
10	12/12/2016	11:30:34	-68.25,-173.82	88.75	12/12/2016	11:30:04	-68.26,-173.84	88.74	1.46	30
11	12/15/2016	02:06:17	-69.22, -33.98	87.61	12/15/2016	02:07:25	-69.10, -32.20	87.74	71.83	68
12	12/15/2016	02:56:46	68.33, 134.54	91.49	12/15/2016	02:57:04	68.31, 134.47	91.48	2.97	18
13	12/15/2016	03:47:28	-68.22, -58.01	88.62	12/15/2016	03:46:34	-68.22, -58.02	88.63	0.38	54

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 12/1/2016

Download SNOs between NPP and TERRA since TLE EPOCH: 12/01/2016 in txt file.

Historical Predictions of SNOs between NPP and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service