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: 6/29/2021

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	07/05/2021	00:45:08	-78.08, -37.72	123.26	07/05/2021	00:46:22	-78.16, -37.18	123.29	14.99	74
2	07/05/2021	01:36:04	78.16, 130.01	56.77	07/05/2021	01:37:08	78.18, 130.02	56.75	1.77	64
3	07/05/2021	02:27:06	-78.17, -62.71	123.23	07/05/2021	02:27:52	-78.16, -62.56	123.28	3.56	46
4	07/05/2021	03:18:04	78.17, 104.58	56.78	07/05/2021	03:18:38	78.18, 104.63	56.76	1.43	34
5	07/05/2021	04:09:06	-78.18, -88.13	123.22	07/05/2021	04:09:23	-78.20, -88.16	123.21	2.18	17
6	07/05/2021	05:00:03	78.19, 79.15	56.79	07/05/2021	05:00:07	78.18, 79.25	56.77	2.30	4
7	07/05/2021	05:51:05	-78.19,-113.56	123.21	07/05/2021	05:50:52	-78.20,-113.54	123.20	1.05	13
8	07/05/2021	06:42:03	78.20, 53.72	56.80	07/05/2021	06:41:38	78.22, 53.65	56.84	3.44	25
9	07/05/2021	07:33:05	-78.20,-138.99	123.20	07/05/2021	07:32:22	-78.20,-138.93	123.19	1.34	43
10	07/05/2021	08:24:03	78.21, 28.29	56.81	07/05/2021	08:23:08	78.23, 28.26	56.85	2.08	55
11	07/05/2021	09:15:05	-78.22,-164.41	123.19	07/05/2021	09:13:52	-78.21,-164.31	123.18	2.61	73

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 6/29/2021

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 06/29/2021 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP