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: 7/28/2018

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	07/29/2018	06:46:22	-76.03, 137.38	100.82	07/29/2018	06:47:15	-76.03, 137.36	100.85	0.43	53
2	07/29/2018	07:36:50	76.76, -52.64	78.28	07/29/2018	07:36:25	76.77, -52.54	78.27	2.89	25
3	07/31/2018	23:03:13	-76.23,-106.19	100.42	07/31/2018	23:03:44	-76.23,-106.15	100.46	1.23	31
4	07/31/2018	23:53:35	77.21, 64.94	78.33	07/31/2018	23:52:49	77.20, 64.90	78.38	1.09	46
5	08/03/2018	15:20:06	-76.37, 10.08	99.94	08/03/2018	15:20:15	-76.38, 10.18	99.97	2.61	9
6	08/03/2018	16:10:28	77.34,-178.72	78.82	08/03/2018	16:09:20	77.34,-178.69	78.87	0.81	68
7	08/06/2018	06:46:24	76.01, -42.72	81.20	08/06/2018	06:47:29	76.00, -42.80	81.17	2.46	65
8	08/06/2018	07:36:49	-76.95, 128.09	99.99	08/06/2018	07:36:37	-76.94, 128.01	99.96	2.24	12
9	08/08/2018	23:03:16	76.20, 73.69	81.69	08/08/2018	23:03:59	76.19, 73.66	81.66	0.80	43
10	08/08/2018	23:53:42	-77.09,-115.59	99.44	08/08/2018	23:53:08	-77.08,-115.63	99.40	1.41	34
11	08/11/2018	15:20:07	76.38,-169.89	82.21	08/11/2018	15:20:28	76.38,-169.87	82.19	0.63	21

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 7/28/2018

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 07/28/2018 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service