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: 2/26/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 02/26/2023 10:11:35 0.10,-128.08 0.90,-131.80 423.33 80
2 02/27/2023 09:55:31 0.10,-128.06 -0.05,-127.25 90.77 80
3 03/01/2023 21:58:46 -0.11,-128.00 -0.11,-128.04 3.80 80
4 03/04/2023 09:59:11 0.12,-127.94 0.31,-128.77 95.36 80
5 03/05/2023 09:43:07 0.12,-127.91 -0.71,-124.25 418.21 80
6 03/06/2023 22:05:04 -0.12,-127.88 -0.51,-129.55 190.01 80
7 03/07/2023 21:43:41 -0.12,-127.86 0.52,-125.02 323.17 80
8 03/09/2023 10:05:29 0.12,-127.81 0.70,-130.28 283.07 80
9 03/10/2023 09:49:26 0.12,-127.78 -0.33,-125.76 230.10 80
10 03/11/2023 22:11:23 -0.13,-127.74 -0.87,-131.06 378.51 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 2/26/2023
SNOs_Map_GOES-15_NOAA-20_20230226.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 02/26/2023 in txt file.

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