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: 9/14/2019

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	09/16/2019	18:35:44	-70.69, 77.52	111.94	09/16/2019	18:36:55	-70.62, 78.03	112.02	20.02	71
2	09/16/2019	19:26:25	70.41,-114.72	67.79	09/16/2019	19:26:24	70.40,-114.65	67.79	2.96	1
3	09/16/2019	20:17:05	-70.26, 52.83	112.35	09/16/2019	20:15:55	-70.25, 52.76	112.36	3.31	70
4	09/19/2019	10:52:13	-70.82,-166.81	110.77	09/19/2019	10:53:24	-70.72,-165.95	110.89	33.40	71
5	09/19/2019	11:42:51	70.39, 1.20	68.81	09/19/2019	11:42:55	70.39, 1.21	68.81	0.47	4
6	09/19/2019	12:33:32	-70.29, 168.68	111.29	09/19/2019	12:32:25	-70.29, 168.69	111.29	0.66	67
7	09/22/2019	03:08:42	-70.95, -51.14	109.60	09/22/2019	03:09:52	-70.88, -49.83	109.69	48.48	70
8	09/22/2019	03:59:17	70.37, 117.11	69.83	09/22/2019	03:59:26	70.39, 117.08	69.84	2.19	9
9	09/22/2019	04:49:58	-70.27, -75.40	110.27	09/22/2019	04:48:56	-70.29, -75.44	110.25	2.68	62
10	09/24/2019	19:25:11	-71.14, 64.43	108.37	09/24/2019	19:26:19	-71.05, 66.31	108.48	68.49	68
11	09/24/2019	20:15:43	70.41,-127.05	70.90	09/24/2019	20:15:56	70.39,-127.04	70.89	1.56	13
12	09/24/2019	21:06:24	-70.30, 40.44	109.20	09/24/2019	21:05:26	-70.29, 40.45	109.20	0.42	58
13	09/27/2019	11:41:41	-71.33, 180.00	107.14	09/27/2019	11:42:47	-71.23,-177.53	107.25	88.93	66
14	09/27/2019	12:32:09	70.39, -11.14	71.93	09/27/2019	12:32:27	70.41, -11.14	71.94	2.18	18
15	09/27/2019	13:22:51	-70.33, 156.28	108.13	09/27/2019	13:21:57	-70.31, 156.35	108.14	3.13	54

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/14/2019

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 09/14/2019 in txt file.

Historical Predictions of SNOs between FY3D and LANDSAT-8

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service