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: 4/18/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/19/2023 06:25:49 -0.04, -75.21 -0.10, -74.91 33.46 80
2 04/21/2023 18:31:38 0.04, -75.20 -0.10, -75.68 54.94 80
3 04/22/2023 18:10:12 0.04, -75.20 0.93, -71.15 461.84 80
4 04/24/2023 06:34:39 -0.03, -75.21 0.22, -76.42 137.46 80
5 04/25/2023 06:13:12 -0.03, -75.21 -0.75, -71.88 379.54 80
6 04/26/2023 18:37:48 0.02, -75.22 -0.39, -77.19 224.22 80
7 04/27/2023 18:16:21 0.02, -75.22 0.59, -72.65 293.29 80
8 04/29/2023 06:40:47 -0.02, -75.24 0.55, -77.92 304.64 80
9 04/30/2023 06:19:21 -0.02, -75.25 -0.43, -73.38 213.29 80
10 05/01/2023 18:43:55 0.01, -75.27 -0.76, -78.68 389.10 80
11 05/02/2023 18:22:30 0.01, -75.28 0.29, -74.15 129.30 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 4/18/2023
SNOs_Map_GOES-16_NPP_20230419.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 04/18/2023 in txt file.

Historical Predications of SNOs between GOES-16 and NPP