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: 7/18/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 07/18/2023 20:12:12 0.01,-104.71 0.76,-101.40 377.96 80
2 07/20/2023 08:34:00 -0.01,-104.72 0.39,-106.67 221.61 80
3 07/21/2023 08:12:36 -0.01,-104.72 -0.62,-102.15 294.48 80
4 07/22/2023 20:34:32 0.02,-104.71 -0.59,-107.45 312.12 80
5 07/23/2023 20:18:27 0.01,-104.71 0.43,-102.92 204.37 80
6 07/25/2023 08:40:15 -0.02,-104.73 0.78,-108.19 394.46 80
7 07/26/2023 08:18:50 -0.02,-104.73 -0.24,-103.66 121.61 80
8 07/27/2023 20:40:46 0.02,-104.71 -0.96,-108.96 485.90 80
9 07/28/2023 20:24:42 0.02,-104.70 0.06,-104.44 30.15 80
10 07/31/2023 08:27:46 -0.02,-104.71 0.06,-105.19 53.61 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 7/18/2023
SNOs_Map_GOES-17_NOAA-20_20230718.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 07/18/2023 in txt file.

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