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: 8/31/2018

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	09/01/2018	22:15:33	67.18, 68.48	98.99	09/01/2018	22:16:46	67.04, 69.50	98.75	46.76	73
2	09/01/2018	23:03:21	-76.26,-106.10	90.94	09/01/2018	23:03:20	-76.27,-106.00	90.97	2.70	1
3	09/01/2018	23:51:19	81.27, 107.21	79.81	09/01/2018	23:50:06	81.73, 106.62	80.04	51.73	73
4	09/04/2018	14:29:43	75.70,-159.55	90.65	09/04/2018	14:30:31	75.70,-159.49	90.59	1.73	48
5	09/04/2018	15:20:09	-76.61, 10.96	90.46	09/04/2018	15:19:39	-76.62, 11.05	90.46	2.65	30
6	09/07/2018	06:46:31	76.05, -42.59	91.15	09/07/2018	06:46:50	76.06, -42.53	91.12	1.66	19
7	09/07/2018	07:36:57	-76.95, 128.08	89.96	09/07/2018	07:35:58	-76.96, 128.16	89.93	2.36	59
8	09/09/2018	22:12:51	-75.68, -95.37	87.49	09/09/2018	22:13:58	-75.67, -95.45	87.53	2.30	67
9	09/09/2018	23:03:18	76.45, 74.58	91.60	09/09/2018	23:03:08	76.45, 74.62	91.60	1.24	10
10	09/12/2018	14:29:36	-76.13, 21.88	87.08	09/12/2018	14:30:14	-76.12, 21.79	87.09	2.62	38

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 8/31/2018

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 08/31/2018 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service