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: 3/23/2018

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	04/03/2018	11:39:40	80.61, -41.46	78.26	04/03/2018	11:40:44	80.61, -41.39	78.22	1.39	64
2	04/03/2018	12:30:35	-80.61, 126.02	101.77	04/03/2018	12:31:29	-80.60, 125.96	101.80	1.54	54
3	04/03/2018	13:21:41	80.61, -66.88	78.23	04/03/2018	13:22:14	80.61, -66.79	78.20	1.72	33
4	04/03/2018	14:12:36	-80.62, 100.60	101.81	04/03/2018	14:12:59	-80.61, 100.56	101.83	1.52	23
5	04/03/2018	15:03:42	80.61, -92.30	78.19	04/03/2018	15:03:44	80.61, -92.19	78.18	2.08	2
6	04/03/2018	15:54:37	-80.62, 75.18	101.85	04/03/2018	15:54:29	-80.61, 75.16	101.85	1.60	8
7	04/03/2018	16:45:43	80.62,-117.72	78.16	04/03/2018	16:45:14	80.61,-117.59	78.15	2.44	29
8	04/03/2018	17:36:38	-80.62, 49.76	101.88	04/03/2018	17:35:59	-80.61, 49.76	101.87	1.76	39
9	04/03/2018	18:27:44	80.62,-143.14	78.12	04/03/2018	18:26:44	80.61,-142.99	78.13	2.81	60

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 3/23/2018

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 03/23/2018 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service