Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-19 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/8/2018

Index	Date (NOAA-19)	Time (NOAA-19)	Lat,Lon (NOAA-19)	SZA (NOAA-19 )	Date (NPP)	Time (NPP)	Lat,Lon (NPP)	SZA (NPP )	Distance(km)	Time Diff (sec)
1	05/14/2018	19:48:10	-80.57, 17.03	115.32	05/14/2018	19:49:17	-80.56, 17.06	115.36	0.59	67
2	05/14/2018	20:39:07	80.57,-175.58	64.67	05/14/2018	20:40:02	80.56,-175.63	64.64	1.33	55
3	05/14/2018	21:30:11	-80.57, -8.41	115.34	05/14/2018	21:30:47	-80.57, -8.35	115.37	1.10	36
4	05/14/2018	22:21:08	80.57, 158.98	64.65	05/14/2018	22:21:32	80.57, 158.97	64.63	1.07	24
5	05/14/2018	23:12:12	-80.57, -33.84	115.36	05/14/2018	23:12:17	-80.57, -33.76	115.38	1.60	5
6	05/15/2018	00:03:09	80.58, 133.55	64.62	05/15/2018	00:03:02	80.57, 133.56	64.62	1.11	7
7	05/15/2018	00:54:13	-80.57, -59.27	115.39	05/15/2018	00:53:47	-80.57, -59.16	115.39	2.11	26
8	05/15/2018	01:45:10	80.58, 108.11	64.60	05/15/2018	01:44:32	80.57, 108.15	64.61	1.42	38
9	05/15/2018	02:36:14	-80.58, -84.71	115.41	05/15/2018	02:35:17	-80.57, -84.57	115.40	2.61	57

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 5/8/2018

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 05/08/2018 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service