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: 8/25/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 08/26/2023 08:40:08 0.02,-104.72 0.83,-108.20 397.99 80
2 08/27/2023 08:18:43 0.02,-104.71 -0.22,-103.68 117.99 80
3 08/28/2023 20:40:38 -0.02,-104.67 -0.97,-108.98 490.33 80
4 08/29/2023 20:24:33 -0.03,-104.67 0.02,-104.44 26.00 80
5 09/01/2023 08:27:35 0.03,-104.70 0.15,-105.18 54.64 80
6 09/02/2023 08:06:09 0.03,-104.70 -0.85,-100.64 461.69 80
7 09/03/2023 20:28:05 -0.03,-104.67 -0.33,-105.95 146.19 80
8 09/04/2023 20:12:00 -0.03,-104.67 0.73,-101.42 370.48 80
9 09/06/2023 08:33:47 0.03,-104.70 0.49,-106.68 226.03 80
10 09/07/2023 08:12:21 0.04,-104.70 -0.51,-102.15 290.33 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 8/25/2023
SNOs_Map_GOES-17_NOAA-20_20230825.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 08/25/2023 in txt file.

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