Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and FY3D Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/1/2023

Index	Date	Time (GOES-17)	GOES-17 Lat,Lon	FY3D Lat,Lon	Distance(km)	Time Diff (sec)
1	08/01/2023	21:21:30	0.04,-104.69	-0.75,-108.28	409.62	80
2	08/02/2023	21:05:46	0.04,-104.69	0.24,-103.83	98.90	80
3	08/05/2023	09:09:43	-0.05,-104.74	-0.04,-104.75	0.49	80
4	08/07/2023	21:11:09	0.05,-104.72	-0.15,-105.70	111.33	80
5	08/08/2023	20:55:26	0.05,-104.73	0.84,-101.25	397.54	80
6	08/10/2023	09:17:45	-0.06,-104.78	0.39,-106.61	209.95	80
7	08/11/2023	08:56:42	-0.06,-104.79	-0.67,-102.17	298.57	80
8	08/12/2023	21:19:11	0.07,-104.75	-0.57,-107.57	321.74	80
9	08/13/2023	21:03:27	0.07,-104.76	0.43,-103.12	187.09	80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 8/1/2023

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 08/01/2023 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D