Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and LANDSAT-8 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/10/2023

Index	Date (FY3D)	Time (FY3D)	Lat,Lon (FY3D)	SZA (FY3D )	Date (LANDSAT-8)	Time (LANDSAT-8)	Lat,Lon (LANDSAT-8)	SZA (LANDSAT-8 )	Distance(km)	Time Diff (sec)
1	02/10/2023	08:23:25	-72.66,-125.65	93.02	02/10/2023	08:24:29	-72.66,-125.69	93.03	1.26	64
2	02/10/2023	09:14:09	72.59, 41.81	86.90	02/10/2023	09:13:55	72.57, 41.79	86.88	2.05	14
3	02/10/2023	10:04:42	-71.96,-149.64	93.76	02/10/2023	10:03:33	-72.02,-151.57	93.67	66.39	69
4	02/12/2023	23:50:40	72.65,-177.43	86.11	02/12/2023	23:51:27	72.64,-177.47	86.08	2.50	47
5	02/13/2023	00:41:24	-72.59, -9.99	93.97	02/13/2023	00:40:56	-72.57, -9.96	94.00	2.75	28
6	02/15/2023	15:17:55	-72.67, 130.76	94.78	02/15/2023	15:18:27	-72.65, 130.80	94.81	2.76	32
7	02/15/2023	16:08:39	72.55, -61.68	85.09	02/15/2023	16:07:54	72.55, -61.74	85.09	2.02	45
8	02/18/2023	05:54:40	-73.45, -90.05	94.87	02/18/2023	05:55:46	-73.31, -87.28	95.07	89.64	66
9	02/18/2023	06:45:10	72.64, 79.05	84.27	02/18/2023	06:45:24	72.64, 79.03	84.26	0.68	14
10	02/18/2023	07:35:54	-72.57,-113.51	95.82	02/18/2023	07:34:53	-72.57,-113.45	95.82	1.75	61
11	02/20/2023	21:21:41	72.73,-140.23	83.43	02/20/2023	21:22:53	72.73,-140.17	83.42	1.90	72
12	02/20/2023	22:12:24	-72.62, 27.31	96.70	02/20/2023	22:12:23	-72.61, 27.24	96.71	2.61	1
13	02/20/2023	23:03:04	72.29,-164.72	82.96	02/20/2023	23:01:53	72.35,-165.60	83.03	30.50	71
14	02/23/2023	12:48:54	-72.72, 168.01	97.55	02/23/2023	12:49:50	-72.71, 168.05	97.56	1.65	56
15	02/23/2023	13:39:38	72.60, -24.43	82.32	02/23/2023	13:39:17	72.61, -24.50	82.33	2.68	21

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 2/10/2023

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 02/10/2023 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8