Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/10/2026

Index	Date	Time (GOES-16)	GOES-16 Lat,Lon	NOAA-20 Lat,Lon	Distance(km)	Time Diff (sec)
1	10/12/2026	20:28:12	0.41,-104.71	0.42,-104.57	15.50	80
2	10/15/2026	08:33:58	-0.37,-104.70	-0.24,-105.30	68.45	80
3	10/16/2026	08:12:36	-0.41,-104.70	-1.32,-100.79	446.73	80
4	10/17/2026	20:37:12	0.35,-104.70	0.07,-106.07	155.38	80
5	10/18/2026	20:15:49	0.39,-104.70	1.09,-101.54	360.23	80
6	10/20/2026	08:40:17	-0.32,-104.70	0.16,-106.79	238.52	80
7	10/21/2026	08:18:54	-0.37,-104.70	-0.92,-102.27	276.81	80
8	10/22/2026	20:43:31	0.30,-104.70	-0.33,-107.55	325.27	80
9	10/23/2026	20:22:07	0.34,-104.70	0.70,-103.02	190.51	80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 10/10/2026

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 10/10/2026 in txt file.

Historical Predications of SNOs between GOES-16 and NOAA-20