Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/29/2021
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/01/2021 18:25:53 0.02, -75.19 -0.06, -75.63 49.53 80
2 05/02/2021 18:09:50 0.02, -75.20 0.97, -71.11 467.07 80
3 05/04/2021 06:31:38 -0.02, -75.21 0.24, -76.37 132.44 80
4 05/05/2021 06:10:14 -0.02, -75.22 -0.79, -71.85 384.48 80
5 05/06/2021 18:32:12 0.01, -75.23 -0.42, -77.15 218.86 80
6 05/07/2021 18:16:08 0.01, -75.25 0.61, -72.63 298.84 80
7 05/09/2021 06:37:57 -0.01, -75.28 0.60, -77.89 298.78 80
8 05/10/2021 06:16:33 -0.01, -75.29 -0.43, -73.37 219.01 80
9 05/11/2021 18:38:30 0.01, -75.31 -0.77, -78.67 383.66 80
10 05/12/2021 18:22:27 0.01, -75.33 0.26, -74.15 134.61 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 4/29/2021
SNOs_Map_GOES-16_NPP_20210430.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 04/29/2021 in txt file.

Historical Predications of SNOs between GOES-16 and NPP