Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/19/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 08/19/2023 03:23:55 -0.01,-104.68 1.00,-100.38 492.01 16
2 08/20/2023 15:54:47 0.01,-104.72 0.77,-108.03 378.49 80
3 08/21/2023 15:42:43 0.01,-104.72 0.11,-105.09 43.02 80
4 08/22/2023 15:33:19 0.01,-104.72 -0.61,-102.16 292.49 80
5 08/25/2023 03:53:28 -0.00,-104.68 -0.53,-106.94 258.20 80
6 08/26/2023 03:38:44 -0.01,-104.68 0.15,-104.00 76.81 80
7 08/27/2023 03:26:39 -0.01,-104.67 0.83,-101.06 411.78 80
8 08/28/2023 15:58:37 0.01,-104.69 0.93,-108.73 460.80 80
9 08/29/2023 15:46:32 0.01,-104.68 0.26,-105.79 125.66 80
10 08/30/2023 15:37:08 0.01,-104.68 -0.41,-102.84 209.57 80

Figure of GOES-17 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 8/19/2023
SNOs_Map_GOES-17_NOAA-19_20230819.jpg

Download SNOs between GOES-17 and NOAA-19 since TLE EPOCH: 08/19/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NOAA-19