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: 3/30/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 03/31/2022 10:40:08 -0.03,-137.21 0.23,-138.33 128.63 80
2 04/01/2022 10:18:44 -0.03,-137.21 -0.81,-133.81 387.61 80
3 04/02/2022 22:43:22 0.03,-137.21 -0.38,-139.11 216.79 80
4 04/03/2022 22:21:57 0.03,-137.20 0.60,-134.57 299.16 80
5 04/05/2022 10:46:27 -0.03,-137.19 0.56,-139.85 302.49 80
6 04/06/2022 10:25:03 -0.03,-137.19 -0.48,-135.32 212.99 80
7 04/07/2022 22:46:59 0.03,-137.17 -0.76,-140.62 392.78 80
8 04/08/2022 22:30:56 0.02,-137.16 0.28,-136.09 122.38 80
9 04/10/2022 10:52:44 -0.02,-137.14 0.93,-141.35 480.35 80
10 04/11/2022 10:31:20 -0.01,-137.13 -0.05,-136.82 34.59 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 3/30/2022
SNOs_Map_GOES-17_NOAA-20_20220330.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 03/30/2022 in txt file.

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