Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/21/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 10/21/2020 09:58:35 -0.13,-128.32 -0.03,-128.85 59.55 80
2 10/22/2020 09:42:31 -0.14,-128.30 -1.02,-124.31 454.63 80
3 10/23/2020 22:04:28 0.13,-128.26 -0.16,-129.62 154.59 80
4 10/24/2020 21:43:04 0.14,-128.24 0.83,-125.09 359.18 80
5 10/26/2020 10:07:32 -0.13,-128.23 0.38,-130.36 243.28 80
6 10/27/2020 09:46:09 -0.14,-128.21 -0.67,-125.84 270.77 80
7 10/28/2020 22:10:45 0.13,-128.17 -0.56,-131.13 338.03 80
8 10/29/2020 21:49:21 0.14,-128.15 0.49,-126.61 175.58 80
9 10/31/2020 10:13:50 -0.12,-128.13 0.72,-131.88 427.71 80
10 11/01/2020 09:52:25 -0.13,-128.10 -0.27,-127.35 85.88 80
11 11/03/2020 21:58:18 0.12,-128.03 0.10,-128.12 10.54 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 10/21/2020
SNOs_Map_GOES-15_NOAA-20_20201021.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 10/21/2020 in txt file.

Historical Predications of SNOs between GOES-15 and NOAA-20