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: 2/27/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 02/27/2021 09:40:17 -0.17,-128.18 -1.05,-124.31 441.34 80
2 02/28/2021 22:02:13 0.16,-128.25 -0.12,-129.61 155.04 80
3 03/01/2021 21:46:08 0.16,-128.27 0.91,-125.08 363.89 80
4 03/03/2021 10:07:56 -0.16,-128.26 0.28,-130.34 236.54 80
5 03/04/2021 09:46:30 -0.16,-128.28 -0.69,-125.80 281.38 80
6 03/05/2021 22:08:26 0.15,-128.33 -0.48,-131.11 317.00 80
7 03/06/2021 21:52:22 0.15,-128.34 0.56,-126.58 201.13 80
8 03/08/2021 10:14:09 -0.13,-128.33 0.64,-131.84 399.42 80
9 03/09/2021 09:52:45 -0.14,-128.34 -0.40,-127.31 117.91 80
10 03/10/2021 22:14:40 0.12,-128.37 -0.82,-132.60 481.99 80
11 03/11/2021 21:58:36 0.13,-128.38 0.21,-128.07 35.93 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 2/27/2021
SNOs_Map_GOES-15_NOAA-20_20210227.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 02/27/2021 in txt file.

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