Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/27/2022

Index	Date	Time (GOES-15)	GOES-15 Lat,Lon	NOAA-20 Lat,Lon	Distance(km)	Time Diff (sec)
1	09/27/2022	22:02:09	-0.30,-128.02	-0.66,-129.56	176.25	80
2	09/28/2022	21:46:05	-0.31,-128.04	0.35,-125.03	343.15	80
3	09/30/2022	10:05:13	0.29,-128.15	0.80,-130.31	246.92	80
4	10/01/2022	09:46:29	0.30,-128.16	-0.21,-125.78	271.42	80
5	10/02/2022	22:08:26	-0.28,-128.12	-0.95,-131.09	338.87	80
6	10/03/2022	21:52:22	-0.28,-128.14	0.06,-126.56	179.40	80
7	10/05/2022	10:11:30	0.26,-128.23	1.09,-131.84	411.19	80
8	10/06/2022	09:52:45	0.27,-128.25	0.08,-127.31	106.73	80
9	10/08/2022	21:58:38	-0.25,-128.21	-0.21,-128.09	13.83	80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 9/27/2022

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 09/27/2022 in txt file.

Historical Predications of SNOs between GOES-15 and NOAA-20