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: 4/10/2018

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	04/10/2018	23:03:15	-76.73,-104.36	91.64	04/10/2018	23:03:25	-76.73,-104.33	91.66	0.87	10
2	04/10/2018	23:53:40	77.56, 66.47	87.28	04/10/2018	23:52:33	77.56, 66.47	87.33	0.21	67
3	04/13/2018	14:29:36	76.16,-158.00	88.09	04/13/2018	14:30:39	76.16,-157.99	88.04	0.08	63
4	04/13/2018	15:20:00	-77.13, 13.05	93.15	04/13/2018	15:19:46	-77.13, 12.99	93.12	1.47	14
5	04/16/2018	06:46:20	76.62, -40.55	86.55	04/16/2018	06:46:59	76.61, -40.63	86.54	2.08	39
6	04/16/2018	07:36:52	-77.23, 129.22	94.24	04/16/2018	07:36:13	-77.23, 129.28	94.22	1.62	39
7	04/18/2018	23:03:12	76.71, 75.58	85.49	04/18/2018	23:03:26	76.72, 75.61	85.46	1.10	14
8	04/18/2018	23:53:37	-77.61,-113.26	95.70	04/18/2018	23:52:34	-77.61,-113.33	95.63	1.95	63
9	04/21/2018	14:29:37	-76.00, 21.46	94.55	04/21/2018	14:30:43	-76.01, 21.51	94.62	1.57	66
10	04/21/2018	15:19:55	77.15,-166.86	83.99	04/21/2018	15:19:45	77.14,-166.94	84.03	2.39	10
11	04/24/2018	06:46:17	-76.64, 139.52	96.24	04/24/2018	06:46:59	-76.63, 139.42	96.25	2.69	42

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 4/10/2018

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 04/10/2018 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service