Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/9/2023

Index	Date (FY3D)	Time (FY3D)	Lat,Lon (FY3D)	SZA (FY3D )	Date (NOAA-19)	Time (NOAA-19)	Lat,Lon (NOAA-19)	SZA (NOAA-19 )	Distance(km)	Time Diff (sec)
1	02/16/2023	21:46:47	-76.60, 22.78	90.91	02/16/2023	21:45:37	-76.61, 20.90	90.77	48.33	70
2	02/16/2023	22:37:39	76.86,-170.96	89.40	02/16/2023	22:36:35	76.84,-170.88	89.39	3.18	64
3	02/16/2023	23:28:24	-76.84, -3.54	90.65	02/16/2023	23:27:31	-76.84, -3.63	90.63	2.20	53
4	02/17/2023	00:19:10	76.83, 163.77	89.34	02/17/2023	00:18:34	76.86, 163.70	89.38	3.12	36
5	02/17/2023	01:09:56	-76.85, -28.99	90.66	02/17/2023	01:09:30	-76.85, -29.05	90.64	1.56	26
6	02/17/2023	02:00:41	76.85, 138.33	89.34	02/17/2023	02:00:32	76.87, 138.28	89.36	2.90	9
7	02/17/2023	02:51:27	-76.87, -54.43	90.66	02/17/2023	02:51:28	-76.87, -54.47	90.66	0.94	1
8	02/17/2023	03:42:13	76.87, 112.88	89.33	02/17/2023	03:42:31	76.89, 112.86	89.35	2.84	18
9	02/17/2023	04:32:59	-76.88, -79.88	90.67	02/17/2023	04:33:27	-76.89, -79.89	90.67	0.45	28
10	02/17/2023	05:23:45	76.88, 87.43	89.32	02/17/2023	05:24:30	76.91, 87.44	89.34	2.96	45
11	02/17/2023	06:14:31	-76.90,-105.33	90.67	02/17/2023	06:15:26	-76.90,-105.31	90.68	0.66	55
12	02/17/2023	07:05:17	76.90, 61.99	89.32	02/17/2023	07:06:29	76.93, 62.02	89.33	3.25	72
13	02/17/2023	07:56:11	-77.26,-132.24	90.26	02/17/2023	07:57:18	-77.21,-129.41	90.48	69.78	67

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 2/9/2023

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 02/09/2023 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19