Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/28/2017

Index	Date (NOAA-20)	Time (NOAA-20)	Lat,Lon (NOAA-20)	SZA (NOAA-20 )	Date (TERRA)	Time (TERRA)	Lat,Lon (TERRA)	SZA (TERRA )	Distance(km)	Time Diff (sec)
1	11/29/2017	13:07:32	-69.00, 161.01	89.56	11/29/2017	13:08:42	-68.89, 162.27	89.65	51.55	70
2	11/29/2017	13:58:02	68.36, -30.82	89.82	11/29/2017	13:58:17	68.34, -30.78	89.79	3.24	15
3	11/29/2017	14:48:38	-68.23, 136.68	90.31	11/29/2017	14:47:47	-68.23, 136.73	90.31	1.84	51
4	12/02/2017	09:31:32	68.41, 35.74	90.30	12/02/2017	09:32:29	68.40, 35.74	90.29	1.35	57
5	12/02/2017	10:22:08	-68.27,-156.74	89.83	12/02/2017	10:21:59	-68.29,-156.75	89.81	2.28	9
6	12/02/2017	11:12:42	67.85, 11.11	89.76	12/02/2017	11:11:30	67.95, 10.49	89.85	28.14	72
7	12/05/2017	05:05:20	69.37, 101.08	91.64	12/05/2017	05:06:27	69.28, 103.31	91.57	87.96	67
8	12/05/2017	05:55:40	-68.36, -90.23	89.36	12/05/2017	05:56:12	-68.35, -90.24	89.38	2.01	32
9	12/05/2017	06:46:19	68.22, 77.28	90.51	12/05/2017	06:45:39	68.23, 77.26	90.51	0.94	40
10	12/08/2017	01:29:12	-68.45, -23.71	88.96	12/08/2017	01:30:24	-68.44, -23.68	88.96	1.21	72
11	12/08/2017	02:19:51	68.31, 143.79	90.92	12/08/2017	02:19:51	68.32, 143.82	90.93	1.58	0
12	12/08/2017	03:10:27	-68.16, -48.68	89.23	12/08/2017	03:09:22	-68.17, -48.73	89.23	2.33	65
13	12/10/2017	21:53:22	68.40,-149.69	91.27	12/10/2017	21:54:02	68.41,-149.63	91.28	2.61	40
14	12/10/2017	22:43:58	-68.24, 17.85	88.89	12/10/2017	22:43:33	-68.25, 17.82	88.88	2.00	25
15	12/10/2017	23:34:22	67.30,-173.67	90.18	12/10/2017	23:33:14	67.34,-175.58	90.21	82.15	68

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 11/28/2017

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 11/28/2017 in txt file.

Historical Predications of SNOs between NOAA-20 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service