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: 3/25/2021

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	03/27/2021	20:37:19	-78.48, 22.84	103.03	03/27/2021	20:38:29	-78.48, 22.98	103.07	3.14	70
2	03/27/2021	21:28:13	78.49,-169.83	76.96	03/27/2021	21:29:15	78.50,-169.79	76.94	1.15	62
3	03/27/2021	22:19:19	-78.49, -2.56	103.06	03/27/2021	22:19:59	-78.49, -2.42	103.09	3.26	40
4	03/27/2021	23:10:13	78.50, 164.77	76.94	03/27/2021	23:10:45	78.50, 164.80	76.92	0.78	32
5	03/28/2021	00:01:19	-78.51, -27.97	103.08	03/28/2021	00:01:30	-78.53, -28.05	103.06	3.01	11
6	03/28/2021	00:52:13	78.52, 139.37	76.91	03/28/2021	00:52:15	78.50, 139.40	76.90	1.47	2
7	03/28/2021	01:43:19	-78.52, -53.37	103.11	03/28/2021	01:43:00	-78.53, -53.45	103.08	2.29	19
8	03/28/2021	02:34:13	78.53, 113.97	76.89	03/28/2021	02:33:45	78.51, 114.00	76.88	2.44	28
9	03/28/2021	03:25:19	-78.54, -78.77	103.13	03/28/2021	03:24:30	-78.54, -78.86	103.10	1.93	49
10	03/28/2021	04:16:13	78.54, 88.56	76.86	03/28/2021	04:15:15	78.51, 88.59	76.86	3.45	58
11	03/28/2021	05:07:14	-78.72,-102.96	103.12	03/28/2021	05:06:05	-78.73,-105.42	102.84	53.60	69

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 3/25/2021

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 03/25/2021 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP