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: 7/4/2021

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	00:45:07	-78.09, -37.69	123.26	07/05/2021	00:46:21	-78.15, -37.14	123.29	14.34	74
2	07/05/2021	01:36:03	78.17, 130.06	56.77	07/05/2021	01:37:07	78.17, 130.08	56.74	0.53	64
3	07/05/2021	02:27:05	-78.17, -62.67	123.23	07/05/2021	02:27:52	-78.19, -62.74	123.23	2.45	47
4	07/05/2021	03:18:03	78.18, 104.63	56.78	07/05/2021	03:18:37	78.17, 104.69	56.75	2.01	34
5	07/05/2021	04:09:05	-78.19, -88.10	123.22	07/05/2021	04:09:22	-78.19, -88.12	123.22	0.98	17
6	07/05/2021	05:00:03	78.19, 79.20	56.79	07/05/2021	05:00:08	78.21, 79.09	56.81	3.16	5
7	07/05/2021	05:51:05	-78.20,-113.53	123.21	07/05/2021	05:50:52	-78.20,-113.51	123.21	0.51	13
8	07/05/2021	06:42:03	78.20, 53.77	56.80	07/05/2021	06:41:38	78.21, 53.71	56.82	1.71	25
9	07/05/2021	07:33:05	-78.21,-138.95	123.20	07/05/2021	07:32:22	-78.20,-138.89	123.20	1.98	43
10	07/05/2021	08:24:03	78.22, 28.34	56.81	07/05/2021	08:23:08	78.21, 28.32	56.83	0.47	55
11	07/05/2021	09:15:05	-78.22,-164.38	123.19	07/05/2021	09:13:53	-78.24,-164.49	123.14	3.19	72

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 7/4/2021

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 07/04/2021 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP