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: 5/27/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 05/28/2023 08:27:28 0.00,-104.72 0.09,-105.03 36.17 80
2 05/29/2023 08:06:03 0.00,-104.72 -0.95,-100.50 480.55 80
3 05/30/2023 20:28:00 -0.00,-104.71 -0.22,-105.80 123.74 80
4 05/31/2023 20:11:54 -0.01,-104.72 0.75,-101.26 393.29 80
5 06/02/2023 08:33:41 0.01,-104.72 0.42,-106.53 205.61 80
6 06/03/2023 08:12:17 0.01,-104.72 -0.62,-102.00 310.86 80
7 06/04/2023 20:34:12 -0.02,-104.70 -0.60,-107.29 294.65 80
8 06/05/2023 20:18:08 -0.02,-104.70 0.44,-102.76 221.82 80
9 06/07/2023 08:39:54 0.02,-104.70 0.78,-108.01 377.38 80
10 06/08/2023 08:18:30 0.02,-104.70 -0.26,-103.48 138.73 80
11 06/09/2023 20:40:25 -0.02,-104.68 -0.96,-108.77 467.35 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 5/27/2023
SNOs_Map_GOES-17_NOAA-20_20230527.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 05/27/2023 in txt file.

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