Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/16/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/16/2022 22:15:19 0.04,-128.36 -0.89,-132.66 490.26 80
2 01/17/2022 21:59:13 0.04,-128.36 0.10,-128.12 27.14 80
3 01/20/2022 09:59:32 -0.04,-128.36 0.09,-128.84 55.62 80
4 01/21/2022 09:43:26 -0.04,-128.36 -0.96,-124.31 461.30 80
5 01/22/2022 22:02:40 0.04,-128.35 -0.22,-129.61 142.80 80
6 01/23/2022 21:46:34 0.04,-128.35 0.78,-125.07 374.00 80
7 01/25/2022 10:08:19 -0.04,-128.34 0.40,-130.33 226.48 80
8 01/26/2022 09:46:53 -0.04,-128.34 -0.59,-125.79 289.76 80
9 01/27/2022 22:08:47 0.04,-128.32 -0.58,-131.09 315.71 80
10 01/28/2022 21:52:41 0.03,-128.31 0.42,-126.55 200.16 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 1/16/2022
SNOs_Map_GOES-15_NPP_20220116.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 01/16/2022 in txt file.

Historical Predications of SNOs between GOES-15 and NPP