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: 10/26/2021

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	10/26/2021	19:54:19	77.65,-143.02	91.06	10/26/2021	19:55:31	77.68,-141.97	90.99	25.04	72
2	10/26/2021	20:45:14	-77.78, 24.94	88.85	10/26/2021	20:46:18	-77.78, 24.83	88.87	2.67	64
3	10/26/2021	21:36:16	77.78,-167.84	91.16	10/26/2021	21:37:03	77.76,-167.75	91.12	3.11	47
4	10/26/2021	22:27:14	-77.79, -0.51	88.83	10/26/2021	22:27:48	-77.78, -0.54	88.84	1.40	34
5	10/26/2021	23:18:16	77.79, 166.70	91.19	10/26/2021	23:18:34	77.80, 166.68	91.20	1.70	18
6	10/27/2021	00:09:14	-77.80, -25.96	88.80	10/27/2021	00:09:18	-77.78, -25.92	88.82	2.33	4
7	10/27/2021	01:00:16	77.79, 141.25	91.22	10/27/2021	01:00:04	77.80, 141.30	91.22	1.53	12
8	10/27/2021	01:51:14	-77.81, -51.41	88.77	10/27/2021	01:50:49	-77.82, -51.49	88.74	2.42	25
9	10/27/2021	02:42:16	77.80, 115.79	91.24	10/27/2021	02:41:34	77.80, 115.93	91.24	3.27	42
10	10/27/2021	03:33:14	-77.82, -76.86	88.74	10/27/2021	03:32:19	-77.82, -76.87	88.72	0.56	55
11	10/27/2021	04:24:16	77.81, 90.33	91.27	10/27/2021	04:23:05	77.84, 90.35	91.32	3.55	71

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 10/26/2021

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 10/26/2021 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP