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: 8/19/2018

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	08/22/2018	06:46:32	75.83, -43.34	86.08	08/22/2018	06:47:10	75.84, -43.26	86.03	2.29	38
2	08/22/2018	07:36:52	-77.00, 128.27	95.37	08/22/2018	07:36:13	-76.99, 128.22	95.33	1.29	39
3	08/24/2018	23:03:13	76.51, 74.80	86.10	08/24/2018	23:03:23	76.50, 74.73	86.11	2.16	10
4	08/24/2018	23:53:43	-77.21,-115.07	94.79	08/24/2018	23:52:35	-77.21,-115.08	94.73	0.42	68
5	08/27/2018	14:29:46	-75.55, 19.97	91.87	08/27/2018	14:30:43	-75.55, 20.04	91.93	2.01	57
6	08/27/2018	15:20:03	76.77,-168.43	86.65	08/27/2018	15:19:44	76.76,-168.47	86.68	1.11	19
7	08/30/2018	06:46:34	-75.91, 136.92	91.42	08/30/2018	06:47:02	-75.92, 137.01	91.46	2.62	28
8	08/30/2018	07:36:53	77.02, -51.64	87.22	08/30/2018	07:36:05	77.02, -51.66	87.26	0.48	48
9	09/01/2018	22:15:32	67.23, 68.54	98.94	09/01/2018	22:16:45	67.09, 69.55	98.70	46.52	73
10	09/01/2018	23:03:21	-76.27,-106.09	90.95	09/01/2018	23:03:20	-76.28,-105.99	90.97	2.85	1

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 8/19/2018

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 08/19/2018 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service