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: 3/29/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 03/29/2022 22:15:04 -0.11,-128.37 -1.09,-132.61 483.86 80
2 03/30/2022 21:59:01 -0.11,-128.39 -0.05,-128.08 34.74 80
3 04/02/2022 10:02:07 0.11,-128.42 0.18,-128.83 46.07 80
4 04/03/2022 09:40:42 0.11,-128.44 -0.80,-124.29 472.11 80
5 04/04/2022 22:02:39 -0.11,-128.48 -0.39,-129.60 127.94 80
6 04/05/2022 21:46:36 -0.11,-128.49 0.65,-125.07 390.07 80
7 04/07/2022 10:08:25 0.12,-128.50 0.51,-130.35 210.01 80
8 04/08/2022 09:47:01 0.12,-128.51 -0.47,-125.81 307.48 80
9 04/09/2022 22:08:58 -0.12,-128.54 -0.71,-131.11 293.88 80
10 04/10/2022 21:52:55 -0.13,-128.55 0.34,-126.59 223.56 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 3/29/2022
SNOs_Map_GOES-15_NOAA-20_20220329.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 03/29/2022 in txt file.

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