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: 6/14/2023

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	06/14/2023	10:26:33	-73.08,-155.68	130.28	06/14/2023	10:27:04	-73.06,-155.65	130.29	1.51	31
2	06/14/2023	11:17:17	72.96, 11.89	49.61	06/14/2023	11:16:31	72.98, 11.83	49.63	3.16	46
3	06/17/2023	01:53:44	73.08, 152.55	49.62	06/17/2023	01:54:06	73.07, 152.61	49.61	2.23	22
4	06/17/2023	02:44:27	-72.97, -39.90	130.49	06/17/2023	02:43:35	-73.00, -39.89	130.46	3.65	52
5	06/19/2023	16:30:24	73.85, -68.31	50.34	06/19/2023	16:31:29	73.77, -65.32	50.27	93.34	65
6	06/19/2023	17:20:53	-73.05, 100.87	130.47	06/19/2023	17:21:10	-73.08, 100.86	130.45	3.06	17
7	06/19/2023	18:11:38	72.98, -91.68	49.47	06/19/2023	18:10:37	72.99, -91.67	49.47	0.51	61
8	06/22/2023	07:57:29	-73.63,-119.52	129.90	06/22/2023	07:58:37	-73.55,-117.56	129.98	62.23	68
9	06/22/2023	08:48:04	73.07, 49.07	49.54	06/22/2023	08:48:11	73.09, 49.14	49.56	3.23	7
10	06/22/2023	09:38:47	-72.96,-143.37	130.57	06/22/2023	09:37:41	-72.98,-143.46	130.56	3.22	66
11	06/24/2023	23:24:32	73.31,-170.53	49.82	06/24/2023	23:25:43	73.23,-169.98	49.73	19.81	71
12	06/25/2023	00:15:12	-73.05, -2.64	130.45	06/25/2023	00:15:14	-73.06, -2.68	130.44	1.87	2
13	06/25/2023	01:05:55	72.88, 165.03	49.39	06/25/2023	01:04:42	72.91, 164.67	49.42	12.30	73
14	06/27/2023	14:51:38	-73.15, 138.09	130.27	06/27/2023	14:52:48	-73.12, 138.05	130.29	2.76	70
15	06/27/2023	15:42:23	73.08, -54.46	49.67	06/27/2023	15:42:14	73.08, -54.39	49.67	2.23	9

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 6/14/2023

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 06/14/2023 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8