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: 5/16/2021

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	05/17/2021	06:56:39	71.07, 73.42	51.58	05/17/2021	06:57:42	71.08, 73.34	51.59	3.00	63
2	05/17/2021	07:47:21	-71.03,-119.18	128.48	05/17/2021	07:47:11	-71.02,-119.12	128.49	2.29	10
3	05/17/2021	08:37:56	70.45, 49.09	50.93	05/17/2021	08:36:46	70.49, 47.71	50.98	51.46	70
4	05/19/2021	23:12:59	71.16,-170.79	51.09	05/19/2021	23:14:11	71.12,-170.71	51.05	5.23	72
5	05/20/2021	00:03:39	-71.01, -3.21	129.07	05/20/2021	00:03:41	-71.01, -3.26	129.07	1.78	2
6	05/20/2021	00:54:22	70.85, 164.37	50.76	05/20/2021	00:53:09	70.86, 164.15	50.77	8.06	73
7	05/22/2021	15:29:26	71.56, -55.56	50.97	05/22/2021	15:30:36	71.43, -54.34	50.82	45.58	70
8	05/22/2021	16:19:59	-71.05, 112.67	129.57	05/22/2021	16:20:11	-71.05, 112.68	129.57	0.68	12
9	05/22/2021	17:10:43	70.94, -79.84	50.32	05/22/2021	17:09:38	70.95, -79.83	50.33	0.95	65
10	05/25/2021	07:45:53	71.96, 59.64	50.89	05/25/2021	07:46:59	71.84, 62.23	50.73	90.66	66
11	05/25/2021	08:36:19	-71.08,-131.45	130.03	05/25/2021	08:36:41	-71.09,-131.38	130.03	2.68	22
12	05/25/2021	09:27:03	70.98, 36.03	49.86	05/25/2021	09:26:08	70.98, 36.10	49.86	2.56	55
13	05/28/2021	00:52:38	-71.07, -15.49	130.50	05/28/2021	00:53:12	-71.06, -15.54	130.50	1.77	34
14	05/28/2021	01:43:22	70.97, 151.99	49.40	05/28/2021	01:42:39	70.96, 151.94	49.39	2.15	43
15	05/30/2021	17:08:57	-71.11, 100.38	130.86	05/30/2021	17:09:41	-71.09, 100.38	130.88	1.88	44
16	05/30/2021	17:59:41	71.01, -92.14	49.04	05/30/2021	17:59:08	70.98, -92.14	49.01	3.00	33

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 5/16/2021

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 05/16/2021 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8