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: 9/5/2023

Index	Date	Time (GOES-17)	GOES-17 Lat,Lon	NOAA-21 Lat,Lon	Distance(km)	Time Diff (sec)
1	09/05/2023	20:15:27	0.01,-104.69	0.43,-102.73	222.87	80
2	09/07/2023	08:37:15	-0.01,-104.71	0.75,-108.01	376.29	80
3	09/08/2023	08:15:52	-0.02,-104.71	-0.31,-103.49	139.55	80
4	09/09/2023	20:37:48	0.02,-104.69	-0.91,-108.79	467.93	80
5	09/10/2023	20:21:44	0.02,-104.69	0.10,-104.26	48.37	80
6	09/13/2023	08:24:48	-0.03,-104.71	0.06,-105.00	33.62	80
7	09/14/2023	08:03:23	-0.02,-104.72	-0.95,-100.47	482.77	80
8	09/15/2023	20:25:20	0.02,-104.70	-0.20,-105.79	124.10	80
9	09/16/2023	20:09:16	0.02,-104.70	0.81,-101.26	392.62	80
10	09/18/2023	08:31:03	-0.03,-104.73	0.40,-106.52	205.03	80

Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 9/5/2023

Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 09/05/2023 in txt file.

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