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: 5/23/2018

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	05/26/2018	06:46:10	-76.16, 137.86	103.78	05/26/2018	06:46:47	-76.17, 137.93	103.83	2.00	37
2	05/26/2018	07:36:28	77.31, -50.32	74.75	05/26/2018	07:35:49	77.30, -50.43	74.81	2.69	39
3	05/28/2018	23:02:54	-76.59,-104.79	104.74	05/28/2018	23:03:07	-76.59,-104.80	104.75	0.26	13
4	05/28/2018	23:53:20	77.38, 65.75	74.25	05/28/2018	23:52:16	77.38, 65.76	74.30	0.36	64
5	05/31/2018	14:29:14	76.03,-158.34	75.60	05/31/2018	14:30:20	76.03,-158.39	75.56	1.66	66
6	05/31/2018	15:19:37	-77.06, 12.83	105.70	05/31/2018	15:19:26	-77.05, 12.72	105.67	2.94	11
7	06/03/2018	06:46:03	76.20, -42.00	75.08	06/03/2018	06:46:44	76.20, -41.98	75.04	0.61	41
8	06/03/2018	07:36:28	-77.13, 128.89	106.11	06/03/2018	07:35:52	-77.13, 128.88	106.08	0.23	36
9	06/05/2018	23:02:52	76.40, 74.51	74.55	06/05/2018	23:03:08	76.41, 74.59	74.52	2.30	16

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 5/23/2018

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 05/23/2018 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service