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: 4/5/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 04/05/2022 10:46:27 -0.04,-137.19 0.56,-139.85 303.10 80
2 04/06/2022 10:25:03 -0.04,-137.18 -0.48,-135.32 212.22 80
3 04/07/2022 22:49:39 0.03,-137.16 -0.76,-140.61 394.17 80
4 04/08/2022 22:28:16 0.03,-137.15 0.29,-136.09 120.82 80
5 04/10/2022 10:52:44 -0.02,-137.13 0.92,-141.35 481.72 80
6 04/11/2022 10:31:20 -0.02,-137.11 -0.06,-136.82 33.02 80
7 04/13/2022 22:37:13 0.02,-137.06 -0.12,-137.59 60.07 80
8 04/14/2022 22:18:29 0.02,-137.04 0.93,-133.06 454.21 80
9 04/16/2022 10:40:17 -0.02,-137.01 0.27,-138.33 149.55 80
10 04/17/2022 10:18:53 -0.02,-136.99 -0.72,-133.79 364.16 80
11 04/18/2022 22:40:50 0.02,-136.95 -0.44,-139.10 244.92 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/5/2022
SNOs_Map_GOES-17_NOAA-20_20220405.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 04/05/2022 in txt file.

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