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: 5/12/2018

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	05/14/2018	11:25:34	-79.35, 84.48	105.93	05/14/2018	11:24:36	-79.35, 84.49	105.89	0.21	58
2	05/14/2018	12:14:53	79.62,-106.02	73.67	05/14/2018	12:15:12	79.63,-105.92	73.64	2.25	19
3	05/17/2018	03:42:02	-79.37,-159.51	106.57	05/17/2018	03:41:31	-79.37,-159.63	106.52	2.54	31
4	05/17/2018	04:31:20	79.67, 10.23	72.98	05/17/2018	04:32:06	79.67, 10.24	72.95	0.21	46
5	05/19/2018	19:58:26	-79.54, -42.50	107.38	05/19/2018	19:58:21	-79.54, -42.42	107.39	1.77	5
6	05/19/2018	20:47:47	79.72, 126.46	72.34	05/19/2018	20:49:00	79.72, 126.39	72.30	1.54	73
7	05/22/2018	11:25:32	79.31, -95.81	72.44	05/22/2018	11:24:37	79.30, -95.90	72.50	1.93	55
8	05/22/2018	12:14:52	-79.59, 73.70	107.98	05/22/2018	12:15:14	-79.59, 73.72	108.00	0.31	22
9	05/25/2018	03:41:58	79.39, 20.58	71.84	05/25/2018	03:41:30	79.38, 20.47	71.89	2.37	28

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 5/12/2018

Download SNOs between AURA and NPP since TLE EPOCH: 05/12/2018 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service