Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/28/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 08/28/2023 20:40:39 0.03,-104.68 -0.91,-108.99 490.89 80
2 08/29/2023 20:24:34 0.03,-104.68 0.08,-104.45 25.56 80
3 09/01/2023 08:27:36 -0.03,-104.71 0.09,-105.19 54.96 80
4 09/02/2023 08:06:10 -0.03,-104.71 -0.91,-100.66 461.58 80
5 09/03/2023 20:28:06 0.03,-104.68 -0.28,-105.96 145.93 80
6 09/04/2023 20:12:01 0.03,-104.68 0.78,-101.44 370.88 80
7 09/06/2023 08:33:48 -0.03,-104.72 0.43,-106.70 225.84 80
8 09/07/2023 08:12:23 -0.04,-104.72 -0.63,-102.17 290.57 80
9 09/08/2023 20:34:17 0.04,-104.68 -0.61,-107.46 317.63 80
10 09/09/2023 20:18:13 0.04,-104.69 0.46,-102.94 199.11 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 8/28/2023
SNOs_Map_GOES-17_NOAA-20_20230828.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 08/28/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NOAA-20