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: 3/3/2018

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	22:13:41	80.63, 159.66	89.29	03/06/2018	22:14:56	80.64, 159.52	89.28	2.79	75
2	03/06/2018	23:04:40	-80.63, -33.02	90.74	03/06/2018	23:05:40	-80.63, -32.94	90.78	1.58	60
3	03/06/2018	23:55:42	80.63, 134.25	89.25	03/06/2018	23:56:26	80.65, 134.13	89.25	2.54	44
4	03/07/2018	00:46:41	-80.64, -58.43	90.77	03/07/2018	00:47:10	-80.63, -58.33	90.80	1.90	29
5	03/07/2018	01:37:43	80.64, 108.85	89.21	03/07/2018	01:37:56	80.65, 108.73	89.23	2.32	13
6	03/07/2018	02:28:42	-80.64, -83.84	90.81	03/07/2018	02:28:40	-80.63, -83.73	90.83	2.23	2
7	03/07/2018	03:19:44	80.64, 83.44	89.18	03/07/2018	03:19:26	80.65, 83.33	89.20	2.11	18
8	03/07/2018	04:10:43	-80.64,-109.25	90.85	03/07/2018	04:10:10	-80.63,-109.13	90.85	2.57	33
9	03/07/2018	05:01:45	80.65, 58.04	89.14	03/07/2018	05:00:56	80.65, 57.93	89.18	1.93	49

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

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

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service