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: 10/4/2023

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	10/06/2023	12:10:07	-79.94, 78.39	83.88	10/06/2023	12:09:26	-79.94, 78.32	83.84	1.32	41
2	10/06/2023	12:59:27	80.10,-112.61	95.90	10/06/2023	13:00:05	80.10,-112.77	95.90	3.11	38
3	10/09/2023	02:45:57	-79.91,-140.82	82.88	10/09/2023	02:44:48	-79.91,-140.81	82.83	0.17	69
4	10/09/2023	03:35:17	80.07, 28.14	96.90	10/09/2023	03:35:27	80.07, 28.07	96.90	1.25	10
5	10/11/2023	18:11:05	80.01, 168.70	97.93	10/11/2023	18:10:49	80.00, 168.55	97.97	3.02	16
6	10/11/2023	19:00:25	-80.20, -21.97	82.36	10/11/2023	19:01:27	-80.21, -21.85	82.43	2.31	62
7	10/14/2023	08:46:52	79.96, -50.63	98.93	10/14/2023	08:46:11	79.96, -50.73	98.98	1.96	41
8	10/14/2023	09:36:11	-80.19, 119.00	81.41	10/14/2023	09:36:48	-80.20, 119.16	81.47	3.13	37
9	10/16/2023	23:22:36	79.96, 90.42	99.86	10/16/2023	23:21:31	79.97, 90.51	99.89	1.89	65

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 10/4/2023

Download SNOs between AURA and NPP since TLE EPOCH: 10/04/2023 in txt file.

Historial Predications of SNOs between AURA and NPP