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: 8/1/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 08/01/2021 04:16:08 -0.02,-137.21 0.00,-139.05 205.20 0
2 08/02/2021 04:05:36 -0.02,-137.21 0.25,-136.08 128.44 80
3 08/03/2021 03:53:50 -0.03,-137.20 0.90,-133.21 455.95 80
4 08/04/2021 16:23:40 0.02,-137.21 0.89,-140.99 431.70 80
5 08/05/2021 16:11:55 0.02,-137.20 0.25,-138.11 104.87 80
6 08/06/2021 16:02:50 0.02,-137.19 -0.44,-135.25 221.89 80
7 08/09/2021 04:21:03 0.02,-137.16 -0.67,-140.20 346.71 80
8 08/10/2021 04:09:18 0.02,-137.14 -0.01,-137.32 20.37 80
9 08/11/2021 04:00:12 0.02,-137.13 0.65,-134.45 305.95 80
10 08/13/2021 16:18:19 -0.02,-137.10 0.50,-139.37 258.37 80
11 08/14/2021 16:09:14 -0.02,-137.08 -0.15,-136.49 67.23 80

Figure of GOES-17 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 8/1/2021
SNOs_Map_GOES-17_NOAA-19_20210801.jpg

Download SNOs between GOES-17 and NOAA-19 since TLE EPOCH: 08/01/2021 in txt file.

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