Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NOAA-21 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/9/2023

Index	Date	Time (GOES-17)	GOES-17 Lat,Lon	NOAA-21 Lat,Lon	Distance(km)	Time Diff (sec)
1	02/09/2023	20:17:04	0.01,-104.50	0.41,-102.79	195.09	80
2	02/12/2023	08:17:17	-0.01,-102.51	0.18,-103.43	104.36	80
3	02/13/2023	08:01:08	-0.02,-101.73	-0.68, -98.86	327.67	80
4	02/14/2023	20:20:19	0.02,-100.56	-0.75,-104.11	404.07	80
5	02/15/2023	20:04:09	0.03, -99.78	0.06, -99.53	27.90	80
6	02/16/2023	19:45:21	0.03, -99.00	0.93, -94.96	459.83	80
7	02/18/2023	08:04:22	-0.03, -97.78	0.50,-100.17	272.31	80
8	02/19/2023	07:48:14	-0.04, -97.00	-0.37, -95.60	159.71	80
9	02/21/2023	19:48:33	0.04, -95.05	-0.26, -96.26	139.08	80
10	02/22/2023	19:32:25	0.04, -94.27	0.62, -91.70	293.77	80

Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 2/9/2023

Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 02/09/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NOAA-21