Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/19/2023

Index	Date	Time (GOES-17)	GOES-17 Lat,Lon	NOAA-20 Lat,Lon	Distance(km)	Time Diff (sec)
1	07/20/2023	08:33:59	0.01,-104.72	0.47,-106.66	221.06	80
2	07/21/2023	08:12:34	0.01,-104.72	-0.55,-102.13	294.97	80
3	07/22/2023	20:34:32	-0.01,-104.71	-0.60,-107.45	311.56	80
4	07/23/2023	20:18:27	-0.02,-104.71	0.41,-102.92	204.87	80
5	07/25/2023	08:40:14	0.02,-104.73	0.80,-108.18	393.95	80
6	07/26/2023	08:18:50	0.02,-104.73	-0.22,-103.65	122.02	80
7	07/27/2023	20:40:46	-0.02,-104.70	-0.98,-108.96	485.29	80
8	07/28/2023	20:24:42	-0.03,-104.70	0.04,-104.43	30.70	80
9	07/31/2023	08:27:45	0.04,-104.71	0.15,-105.17	52.85	80
10	08/01/2023	08:06:20	0.04,-104.70	-0.87,-100.64	462.64	80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 7/19/2023

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 07/19/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NOAA-20