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: 11/17/2023

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	11/17/2023	08:23:36	73.59, 56.22	92.53	11/17/2023	08:24:03	73.57, 56.23	92.51	2.52	27
2	11/17/2023	09:14:19	-73.52,-136.31	87.53	11/17/2023	09:13:32	-73.49,-136.29	87.57	3.42	47
3	11/19/2023	23:50:34	-73.58, 4.54	86.86	11/19/2023	23:51:07	-73.61, 4.56	86.83	3.37	33
4	11/20/2023	00:41:20	73.54, 171.95	93.11	11/20/2023	00:40:34	73.53, 172.02	93.10	2.49	46
5	11/22/2023	15:17:35	73.60, -47.22	93.75	11/22/2023	15:18:09	73.62, -47.18	93.77	2.62	34
6	11/22/2023	16:08:18	-73.54, 120.25	86.31	11/22/2023	16:07:38	-73.56, 120.31	86.30	2.88	40
7	11/25/2023	06:44:32	-73.61, -98.94	85.71	11/25/2023	06:45:12	-73.63, -98.93	85.69	2.19	40
8	11/25/2023	07:35:18	73.57, 68.48	94.26	11/25/2023	07:34:39	73.54, 68.53	94.23	3.12	39
9	11/27/2023	22:11:33	73.65,-150.73	94.82	11/27/2023	22:12:13	73.64,-150.66	94.82	2.30	40
10	11/27/2023	23:02:16	-73.58, 16.74	85.24	11/27/2023	23:01:42	-73.58, 16.85	85.24	3.34	34
11	11/30/2023	13:38:31	-73.67, 157.52	84.71	11/30/2023	13:39:16	-73.66, 157.63	84.71	3.36	45
12	11/30/2023	14:29:16	73.58, -34.95	95.21	11/30/2023	14:28:43	73.57, -34.93	95.20	1.09	33

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 11/17/2023

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 11/17/2023 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8