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: 4/9/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 04/09/2022 22:08:57 -0.12,-128.41 -0.73,-131.11 307.31 80
2 04/10/2022 21:52:54 -0.12,-128.41 0.31,-126.58 208.91 80
3 04/12/2022 10:14:42 0.12,-128.39 0.89,-131.84 393.65 80
4 04/13/2022 09:53:18 0.13,-128.38 -0.10,-127.31 122.17 80
5 04/14/2022 22:15:15 -0.12,-128.38 -1.08,-132.61 482.13 80
6 04/15/2022 21:59:11 -0.13,-128.38 -0.08,-128.08 33.69 80
7 04/18/2022 10:02:15 0.12,-128.34 0.23,-128.82 54.50 80
8 04/19/2022 09:40:51 0.13,-128.33 -0.76,-124.28 460.32 80
9 04/20/2022 22:02:48 -0.12,-128.31 -0.40,-129.59 145.95 80
10 04/21/2022 21:46:44 -0.13,-128.29 0.60,-125.06 368.64 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/9/2022
SNOs_Map_GOES-15_NOAA-20_20220409.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 04/09/2022 in txt file.

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