Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/18/2018

Index	Date (NOAA-20)	Time (NOAA-20)	Lat,Lon (NOAA-20)	SZA (NOAA-20 )	Date (AQUA)	Time (AQUA)	Lat,Lon (AQUA)	SZA (AQUA )	Distance(km)	Time Diff (sec)
1	02/19/2018	06:46:24	-77.17, 141.65	72.51	02/19/2018	06:46:30	-77.17, 141.59	72.50	1.49	6
2	02/19/2018	07:36:55	77.73, -48.49	106.75	02/19/2018	07:35:43	77.74, -48.44	106.80	1.14	72
3	02/21/2018	22:12:45	76.61, 87.84	107.27	02/21/2018	22:13:44	76.60, 87.77	107.24	2.21	59
4	02/21/2018	23:03:14	-77.34,-101.86	73.68	02/21/2018	23:02:56	-77.34,-101.86	73.67	0.15	18
5	02/24/2018	14:29:33	76.91,-155.20	105.90	02/24/2018	14:30:08	76.91,-155.26	105.89	1.59	35
6	02/24/2018	15:20:04	-77.55, 14.84	74.93	02/24/2018	15:19:22	-77.55, 14.88	74.91	0.90	42
7	02/27/2018	06:46:21	77.21, -38.19	104.52	02/27/2018	06:46:32	77.21, -38.25	104.53	1.69	11
8	02/27/2018	07:36:54	-77.75, 131.58	76.21	02/27/2018	07:35:48	-77.75, 131.62	76.16	0.94	66
9	03/01/2018	22:12:51	-76.36, -93.08	75.42	03/01/2018	22:13:55	-76.37, -93.01	75.49	1.92	64
10	03/01/2018	23:03:09	77.51, 78.88	103.12	03/01/2018	23:02:56	77.50, 78.78	103.16	2.50	13
11	03/04/2018	14:29:36	-76.76, 24.18	76.94	03/04/2018	14:30:16	-76.76, 24.21	76.98	0.84	40

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 2/18/2018

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 02/18/2018 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service