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: 12/23/2018

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	01/05/2019	02:28:03	-80.13, -81.81	74.40	01/05/2019	02:29:07	-80.14, -77.42	74.92	83.56	64
2	01/05/2019	03:18:57	80.31, 88.18	105.42	01/05/2019	03:19:57	80.28, 88.28	105.37	3.27	60
3	01/05/2019	04:09:56	-80.30,-104.73	74.58	01/05/2019	04:10:43	-80.31,-104.70	74.59	1.23	47
4	01/05/2019	05:00:57	80.31, 62.66	105.42	01/05/2019	05:01:27	80.31, 62.55	105.42	2.27	30
5	01/05/2019	05:51:56	-80.30,-130.24	74.58	01/05/2019	05:52:12	-80.31,-130.11	74.59	2.75	16
6	01/05/2019	06:42:58	80.30, 37.15	105.41	01/05/2019	06:42:57	80.31, 37.14	105.42	1.12	1
7	01/05/2019	07:33:56	-80.32,-155.41	74.61	01/05/2019	07:33:42	-80.31,-155.52	74.59	2.10	14
8	01/05/2019	08:24:59	80.30, 11.64	105.40	01/05/2019	08:24:27	80.32, 11.72	105.42	2.18	32
9	01/05/2019	09:15:57	-80.31, 179.08	74.62	01/05/2019	09:15:12	-80.32, 179.07	74.59	0.30	45
10	01/05/2019	10:06:59	80.32, -13.54	105.38	01/05/2019	10:05:57	80.32, -13.69	105.42	2.77	62

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 12/23/2018

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 12/23/2018 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service