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: 2/9/2018

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	02/11/2018	05:58:30	-68.77, 134.70	60.46	02/11/2018	05:59:44	-68.60, 135.62	60.67	41.62	74
2	02/11/2018	06:46:28	77.02, -39.00	110.40	02/11/2018	06:46:28	77.02, -38.99	110.40	0.09	0
3	02/11/2018	07:34:51	-81.23, 168.74	77.52	02/11/2018	07:33:37	-81.62, 168.32	77.34	44.40	74
4	02/13/2018	22:12:53	-76.34, -93.14	69.63	02/13/2018	22:13:46	-76.35, -93.10	69.68	1.00	53
5	02/13/2018	23:03:13	77.40, 78.43	109.03	02/13/2018	23:02:49	77.40, 78.38	109.06	1.27	24
6	02/16/2018	14:29:38	-76.79, 24.31	71.09	02/16/2018	14:30:07	-76.79, 24.30	71.11	0.25	29
7	02/16/2018	15:20:08	77.40,-165.81	108.12	02/16/2018	15:19:19	77.41,-165.70	108.14	2.79	49
8	02/19/2018	06:46:24	-77.18, 141.68	72.52	02/19/2018	06:46:29	-77.17, 141.60	72.50	2.13	5
9	02/19/2018	07:36:54	77.78, -48.28	106.69	02/19/2018	07:35:41	77.78, -48.27	106.75	0.23	73
10	02/21/2018	22:12:47	76.57, 87.69	107.32	02/21/2018	22:13:44	76.57, 87.64	107.28	1.17	57

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 2/9/2018

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 02/09/2018 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service