Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-14 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/31/2023
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 03/31/2023 20:52:49 -0.16,-108.05 -1.04,-112.02 453.09 80
2 04/01/2023 20:36:46 -0.16,-108.06 -0.02,-107.50 64.16 80
3 04/04/2023 08:39:51 0.17,-108.06 0.23,-108.23 20.55 80
4 04/05/2023 08:18:27 0.17,-108.06 -0.80,-103.71 496.08 80
5 04/06/2023 20:40:24 -0.17,-108.09 -0.40,-109.01 105.69 80
6 04/07/2023 20:24:21 -0.17,-108.10 0.64,-104.48 411.55 80
7 04/09/2023 08:46:10 0.17,-108.09 0.53,-109.76 189.40 80
8 04/10/2023 08:24:46 0.17,-108.09 -0.46,-105.22 326.67 80
9 04/11/2023 20:46:43 -0.17,-108.10 -0.72,-110.53 277.38 80
10 04/12/2023 20:30:39 -0.18,-108.10 0.27,-105.99 239.39 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 3/31/2023
SNOs_Map_GOES-14_NOAA-20_20230331.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 03/31/2023 in txt file.

Historical Predications of SNOs between GOES-14 and NOAA-20