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: 10/10/2018

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	10/10/2018	19:08:23	79.58, 150.18	98.45	10/10/2018	19:08:10	79.59, 150.33	98.43	2.96	13
2	10/10/2018	19:57:45	-79.78, -40.69	81.83	10/10/2018	19:58:49	-79.79, -40.58	81.90	2.20	64
3	10/13/2018	10:35:32	-79.31, 96.56	80.24	10/13/2018	10:34:28	-79.31, 96.52	80.18	0.83	64
4	10/13/2018	11:24:50	79.59, -93.86	99.39	10/13/2018	11:25:04	79.59, -93.89	99.39	0.69	14
5	10/16/2018	02:51:56	-79.47,-146.48	79.51	10/16/2018	02:51:18	-79.48,-146.37	79.50	2.30	38
6	10/16/2018	03:41:15	79.71, 22.88	100.17	10/16/2018	03:41:55	79.72, 23.00	100.12	2.65	40
7	10/18/2018	19:08:23	-79.51, -30.30	78.63	10/18/2018	19:08:12	-79.51, -30.31	78.62	0.31	11
8	10/18/2018	19:57:42	79.75, 139.07	101.05	10/18/2018	19:58:49	79.75, 139.07	101.00	0.28	67
9	10/21/2018	10:35:28	79.34, -83.25	102.53	10/21/2018	10:34:27	79.33, -83.30	102.58	1.15	61
10	10/21/2018	11:24:49	-79.59, 86.13	77.81	10/21/2018	11:25:05	-79.58, 86.03	77.81	2.22	16
11	10/24/2018	02:51:53	79.41, 33.13	103.33	10/24/2018	02:51:19	79.40, 33.01	103.38	2.61	34

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 10/10/2018

Download SNOs between AURA and NPP since TLE EPOCH: 10/10/2018 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service