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: 4/24/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 04/24/2023 03:27:01 0.00,-104.72 0.06,-104.48 26.98 0
2 04/25/2023 03:13:40 -0.00,-104.72 0.74,-101.56 360.89 80
3 04/27/2023 15:33:43 0.01,-104.75 0.40,-106.31 178.57 80
4 04/28/2023 15:24:22 0.01,-104.75 -0.29,-103.39 155.56 80
5 04/29/2023 15:12:22 0.01,-104.76 -0.98,-100.47 489.72 80
6 05/01/2023 03:44:38 -0.01,-104.72 -0.80,-108.20 396.75 80
7 05/02/2023 03:32:37 -0.01,-104.73 -0.14,-105.27 62.24 80
8 05/03/2023 03:17:55 -0.01,-104.73 0.54,-102.34 272.31 80
9 05/05/2023 15:37:59 0.01,-104.77 0.54,-107.11 267.02 80
10 05/06/2023 15:28:38 0.01,-104.77 -0.14,-104.18 67.12 80
11 05/07/2023 15:16:36 -0.00,-104.77 -0.81,-101.25 401.04 80

Figure of GOES-17 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/24/2023
SNOs_Map_GOES-17_NOAA-19_20230424.jpg

Download SNOs between GOES-17 and NOAA-19 since TLE EPOCH: 04/24/2023 in txt file.

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