Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AURA and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/8/2018

Index	Date (AURA)	Time (AURA)	Lat,Lon (AURA)	SZA (AURA )	Date (NPP)	Time (NPP)	Lat,Lon (NPP)	SZA (NPP )	Distance(km)	Time Diff (sec)
1	09/08/2018	19:08:40	79.17, 147.39	87.38	09/08/2018	19:08:13	79.17, 147.37	87.41	0.40	27
2	09/08/2018	19:58:01	-79.40, -43.46	92.94	09/08/2018	19:58:52	-79.39, -43.58	92.95	2.51	51
3	09/11/2018	10:37:34	-73.95, 76.55	85.60	09/11/2018	10:36:20	-74.23, 75.08	85.35	54.46	74
4	09/11/2018	11:25:06	79.26, -96.13	88.21	09/11/2018	11:25:07	79.26, -96.18	88.22	1.25	1
5	09/14/2018	02:52:12	-79.12,-148.76	90.66	09/14/2018	02:51:23	-79.13,-148.67	90.64	2.24	49
6	09/14/2018	03:41:32	79.35, 20.35	89.04	09/14/2018	03:42:01	79.34, 20.26	89.04	1.98	29
7	09/16/2018	19:08:37	-79.22, -32.30	89.81	09/16/2018	19:08:16	-79.22, -32.24	89.81	1.28	21
8	09/16/2018	19:57:58	79.40, 136.56	89.94	09/16/2018	19:58:55	79.40, 136.44	89.92	2.50	57
9	09/19/2018	10:35:45	78.93, -85.76	91.53	09/19/2018	10:34:35	78.93, -85.86	91.61	2.08	70
10	09/19/2018	11:25:03	-79.31, 84.16	88.96	09/19/2018	11:25:10	-79.31, 84.18	88.97	0.52	7
11	09/22/2018	02:52:10	79.06, 30.88	92.34	09/22/2018	02:51:28	79.05, 30.78	92.39	2.33	42

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 9/8/2018

Download SNOs between AURA and NPP since TLE EPOCH: 09/08/2018 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service