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: 11/24/2017

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	11/26/2017	17:33:59	-68.39, 95.15	90.65	11/26/2017	17:34:37	-68.39, 95.20	90.65	2.36	38
2	11/26/2017	18:24:37	68.24, -97.33	89.21	11/26/2017	18:24:04	68.22, -97.35	89.19	1.98	33
3	11/26/2017	19:14:56	-67.21, 71.27	91.80	11/26/2017	19:13:49	-67.28, 69.20	91.77	89.44	67
4	11/29/2017	13:07:29	-69.12, 160.86	89.44	11/29/2017	13:08:38	-69.05, 162.47	89.50	64.46	69
5	11/29/2017	13:57:56	68.33, -30.76	89.79	11/29/2017	13:58:16	68.32, -30.79	89.78	1.47	20
6	11/29/2017	14:48:32	-68.21, 136.73	90.33	11/29/2017	14:47:46	-68.22, 136.72	90.33	0.60	46
7	12/02/2017	09:31:16	68.47, 35.74	90.36	12/02/2017	09:32:27	68.45, 35.82	90.35	3.42	71
8	12/02/2017	10:21:51	-68.29,-156.69	89.81	12/02/2017	10:21:58	-68.29,-156.74	89.81	2.28	7
9	12/02/2017	11:12:31	68.20, 10.76	90.11	12/02/2017	11:11:25	68.18, 10.76	90.08	2.62	66
10	12/05/2017	05:55:11	-68.42, -90.17	89.31	12/05/2017	05:56:09	-68.40, -90.16	89.32	1.25	58
11	12/05/2017	06:45:50	68.28, 77.34	90.56	12/05/2017	06:45:36	68.29, 77.35	90.57	1.05	14
12	12/05/2017	07:36:21	-67.93,-114.89	89.78	12/05/2017	07:35:08	-68.02,-115.34	89.71	21.09	73
13	12/08/2017	02:19:08	68.35, 143.93	90.96	12/08/2017	02:19:46	68.38, 143.90	90.98	3.01	38
14	12/08/2017	03:09:45	-68.27, -48.63	89.13	12/08/2017	03:09:16	-68.27, -48.59	89.13	1.72	29
15	12/08/2017	04:00:06	67.16, 120.05	89.78	12/08/2017	03:59:00	67.20, 117.83	89.80	95.82	66

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 11/24/2017

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 11/24/2017 in txt file.

Historical Predications of SNOs between NOAA-20 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service