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: 2/21/2018

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	03/06/2018	22:13:40	80.64, 159.87	89.27	03/06/2018	22:14:46	80.62, 159.88	89.22	1.90	66
2	03/06/2018	23:04:40	-80.63, -33.10	90.73	03/06/2018	23:05:32	-80.65, -33.20	90.73	2.70	52
3	03/06/2018	23:55:41	80.65, 134.47	89.23	03/06/2018	23:56:16	80.63, 134.45	89.21	1.97	35
4	03/07/2018	00:46:41	-80.64, -58.51	90.76	03/07/2018	00:47:02	-80.65, -58.63	90.75	2.94	21
5	03/07/2018	01:37:42	80.65, 109.07	89.20	03/07/2018	01:37:46	80.63, 109.02	89.19	2.15	4
6	03/07/2018	02:28:42	-80.64, -83.92	90.80	03/07/2018	02:28:32	-80.66, -84.06	90.77	3.21	10
7	03/07/2018	03:19:44	80.64, 83.31	89.19	03/07/2018	03:19:17	80.66, 83.24	89.23	2.32	27
8	03/07/2018	04:10:43	-80.64,-109.33	90.84	03/07/2018	04:10:01	-80.64,-109.15	90.84	3.22	42
9	03/07/2018	05:01:45	80.64, 57.90	89.15	03/07/2018	05:00:47	80.66, 57.81	89.21	2.56	58

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 2/21/2018

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 02/21/2018 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service