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: 6/22/2023

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	06/22/2023	07:57:28	-73.63,-119.52	129.90	06/22/2023	07:58:36	-73.53,-117.59	129.99	61.56	68
2	06/22/2023	08:48:03	73.06, 49.09	49.53	06/22/2023	08:48:10	73.08, 49.13	49.56	2.99	7
3	06/22/2023	09:38:47	-73.01,-143.48	130.52	06/22/2023	09:37:39	-73.01,-143.38	130.52	3.28	68
4	06/24/2023	23:24:32	73.30,-170.51	49.81	06/24/2023	23:25:43	73.21,-170.02	49.71	19.23	71
5	06/25/2023	00:15:12	-73.05, -2.64	130.44	06/25/2023	00:15:13	-73.08, -2.63	130.41	3.20	1
6	06/25/2023	01:05:54	72.83, 165.16	49.34	06/25/2023	01:04:42	72.89, 164.63	49.40	18.52	72
7	06/27/2023	14:51:38	-73.15, 138.08	130.26	06/27/2023	14:52:47	-73.13, 138.07	130.28	2.66	69
8	06/27/2023	15:42:23	73.08, -54.45	49.67	06/27/2023	15:42:13	73.09, -54.35	49.69	3.56	10
9	06/27/2023	16:32:59	-72.63, 113.83	130.78	06/27/2023	16:31:49	-72.66, 112.43	130.76	46.70	70
10	06/30/2023	06:18:48	73.13, 86.36	49.86	06/30/2023	06:19:47	73.11, 86.30	49.84	3.04	59
11	06/30/2023	07:09:31	-73.03,-106.10	130.24	06/30/2023	07:09:16	-73.05,-106.20	130.23	3.39	15
12	07/02/2023	21:45:57	-73.15, 34.58	129.95	07/02/2023	21:46:48	-73.15, 34.63	129.95	1.50	51
13	07/02/2023	22:36:42	73.07,-157.94	49.98	07/02/2023	22:36:15	73.06,-157.92	49.97	1.52	27
14	07/05/2023	13:13:06	73.14, -17.15	50.27	07/05/2023	13:13:46	73.14, -17.14	50.27	0.34	40
15	07/05/2023	14:03:49	-73.04, 150.37	129.83	07/05/2023	14:03:15	-73.08, 150.37	129.79	3.79	34

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 6/22/2023

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 06/22/2023 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8