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: 2/27/2019

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	02/27/2019	04:12:26	67.62, 116.39	76.01	02/27/2019	04:11:16	67.64, 115.20	76.08	50.75	70
2	03/01/2019	18:48:06	68.34,-103.36	75.77	03/01/2019	18:48:41	68.35,-103.38	75.78	1.86	35
3	03/01/2019	19:38:47	-68.20, 64.13	104.39	03/01/2019	19:38:12	-68.20, 64.06	104.39	2.75	35
4	03/04/2019	10:14:28	-69.02,-155.82	104.54	03/04/2019	10:15:37	-68.92,-154.46	104.69	55.31	69
5	03/04/2019	11:05:01	68.31, 12.45	74.71	03/04/2019	11:05:13	68.31, 12.43	74.70	0.69	12
6	03/04/2019	11:55:42	-68.17, 179.94	105.45	03/04/2019	11:54:44	-68.15, 179.88	105.46	3.32	58
7	03/07/2019	02:31:13	-68.41, -39.22	106.22	03/07/2019	02:32:20	-68.39, -39.25	106.24	2.08	67
8	03/07/2019	03:21:57	68.28, 128.25	73.64	03/07/2019	03:21:47	68.28, 128.25	73.64	0.19	10
9	03/07/2019	04:12:33	-67.87, -63.91	106.80	03/07/2019	04:11:21	-67.96, -64.49	106.69	25.99	72
10	03/09/2019	18:48:09	-68.38, 76.59	107.30	03/09/2019	18:48:55	-68.38, 76.59	107.30	0.56	46
11	03/09/2019	19:38:53	68.25,-115.94	72.56	03/09/2019	19:38:22	68.27,-115.90	72.58	2.10	31
12	03/09/2019	20:29:16	-67.14, 52.74	108.60	03/09/2019	20:28:09	-67.22, 50.53	108.45	95.44	67
13	03/12/2019	10:14:40	69.35, 23.72	72.68	03/12/2019	10:15:47	69.26, 25.91	72.52	86.54	67
14	03/12/2019	11:05:05	-68.35,-167.60	108.38	03/12/2019	11:05:32	-68.34,-167.62	108.40	2.17	27
15	03/12/2019	11:55:49	68.23, -0.14	71.48	03/12/2019	11:54:59	68.22, -0.12	71.48	1.57	50

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 2/27/2019

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 02/27/2019 in txt file.

Historical Predictions of SNOs between NOAA-20 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service