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: 7/17/2023

Index	Date	Time (GOES-17)	GOES-17 Lat,Lon	NOAA-21 Lat,Lon	Distance(km)	Time Diff (sec)
1	07/18/2023	20:31:54	0.01,-104.71	-0.59,-107.30	295.83	80
2	07/19/2023	20:15:48	0.01,-104.71	0.42,-102.77	220.93	80
3	07/21/2023	08:37:36	-0.02,-104.73	0.70,-108.04	377.60	80
4	07/22/2023	08:16:10	-0.01,-104.72	-0.31,-103.51	139.11	80
5	07/23/2023	20:38:04	0.02,-104.71	-0.90,-108.80	466.74	80
6	07/24/2023	20:21:59	0.01,-104.71	0.12,-104.27	50.24	80
7	07/27/2023	08:25:00	-0.02,-104.73	0.04,-105.00	31.33	80
8	07/28/2023	08:03:34	-0.02,-104.72	-0.99,-100.47	484.98	80
9	07/29/2023	20:25:29	0.02,-104.70	-0.22,-105.77	121.84	80
10	07/30/2023	20:09:23	0.02,-104.69	0.81,-101.24	394.54	80

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

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

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