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: 7/15/2023

Index	Date	Time (GOES-17)	GOES-17 Lat,Lon	NOAA-21 Lat,Lon	Distance(km)	Time Diff (sec)
1	07/16/2023	08:31:24	0.01,-104.73	0.43,-106.53	205.72	80
2	07/17/2023	08:09:58	0.01,-104.73	-0.58,-102.00	310.62	80
3	07/18/2023	20:31:54	-0.01,-104.71	-0.59,-107.30	295.19	80
4	07/19/2023	20:15:48	-0.01,-104.71	0.42,-102.77	221.60	80
5	07/21/2023	08:37:35	0.01,-104.73	0.76,-108.03	376.67	80
6	07/22/2023	08:16:09	0.01,-104.73	-0.26,-103.50	139.98	80
7	07/23/2023	20:38:04	-0.01,-104.71	-0.90,-108.80	465.80	80
8	07/24/2023	20:21:59	-0.01,-104.72	0.12,-104.27	51.31	80
9	07/27/2023	08:24:59	0.01,-104.74	0.10,-104.99	30.05	80
10	07/28/2023	08:03:33	0.01,-104.73	-0.92,-100.46	486.55	80

Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 7/15/2023

Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 07/15/2023 in txt file.

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