Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NOAA-21 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/25/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 10/26/2023 08:15:54 0.00,-104.68 -0.26,-103.52 132.78 80
2 10/27/2023 20:37:53 -0.00,-104.66 -0.92,-108.84 475.49 80
3 10/28/2023 20:21:50 -0.00,-104.67 0.06,-104.31 40.46 80
4 10/31/2023 08:24:58 -0.00,-104.70 0.07,-105.07 42.46 80
5 11/01/2023 08:03:34 -0.00,-104.69 -0.91,-100.54 473.10 80
6 11/02/2023 20:25:33 0.00,-104.67 -0.25,-105.86 135.43 80
7 11/03/2023 20:09:30 0.00,-104.67 0.74,-101.33 380.49 80
8 11/05/2023 08:31:20 -0.00,-104.70 0.43,-106.61 217.56 80
9 11/06/2023 08:09:57 -0.00,-104.71 -0.56,-102.08 298.34 80
10 11/07/2023 20:31:56 -0.00,-104.68 -0.59,-107.41 309.95 80
11 11/08/2023 20:15:53 -0.00,-104.69 0.41,-102.88 206.37 80

Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 10/25/2023
SNOs_Map_GOES-17_NOAA-21_20231026.jpg

Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 10/25/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NOAA-21