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: 5/20/2018

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	05/20/2018	23:02:53	76.80, 75.98	76.38	05/20/2018	23:03:04	76.79, 75.90	76.40	2.14	11
2	05/20/2018	23:53:24	-77.44,-114.01	104.46	05/20/2018	23:52:17	-77.44,-114.01	104.40	0.13	67
3	05/23/2018	14:29:17	-76.15, 22.05	103.31	05/23/2018	14:30:19	-76.15, 21.98	103.34	2.15	62
4	05/23/2018	15:19:43	76.96,-167.60	75.68	05/23/2018	15:19:28	76.96,-167.62	75.69	0.41	15
5	05/26/2018	06:46:06	-76.36, 138.57	104.03	05/26/2018	06:46:42	-76.36, 138.56	104.06	0.24	36
6	05/26/2018	07:36:33	77.11, -51.18	75.01	05/26/2018	07:35:52	77.11, -51.15	75.04	0.88	41
7	05/28/2018	23:02:55	-76.57,-104.89	104.70	05/28/2018	23:03:05	-76.57,-104.85	104.72	1.36	10
8	05/28/2018	23:53:22	77.31, 65.44	74.34	05/28/2018	23:52:15	77.31, 65.50	74.38	1.65	67
9	05/31/2018	14:29:11	76.14,-157.98	75.47	05/31/2018	14:30:13	76.13,-158.05	75.44	2.30	62
10	05/31/2018	15:19:43	-76.77, 11.66	105.33	05/31/2018	15:19:27	-76.78, 11.74	105.34	2.42	16
11	06/03/2018	06:45:57	76.48, -40.99	74.73	06/03/2018	06:46:33	76.47, -41.06	74.72	2.13	36

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 5/20/2018

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 05/20/2018 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service