Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-14 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/15/2021
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/15/2021 08:39:56 0.24,-104.28 1.11,-108.12 437.48 80
2 10/16/2021 08:18:32 0.26,-104.27 0.12,-103.59 77.35 80
3 10/18/2021 20:21:48 -0.24,-104.19 -0.27,-104.37 20.30 80
4 10/19/2021 20:05:45 -0.25,-104.21 0.72, -99.84 497.35 80
5 10/21/2021 08:27:36 0.23,-104.31 0.39,-105.13 93.92 80
6 10/22/2021 08:06:12 0.24,-104.30 -0.60,-100.60 421.33 80
7 10/23/2021 20:28:11 -0.22,-104.19 -0.59,-105.91 195.60 80
8 10/24/2021 20:12:07 -0.23,-104.20 0.40,-101.38 321.82 80
9 10/26/2021 08:33:58 0.20,-104.34 0.71,-106.67 265.80 80
10 10/27/2021 08:12:35 0.22,-104.33 -0.28,-102.14 249.23 80
11 10/28/2021 20:34:33 -0.18,-104.18 -0.90,-107.45 372.10 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 10/15/2021
SNOs_Map_GOES-14_NPP_20211015.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 10/15/2021 in txt file.

Historical Predications of SNOs between GOES-14 and NPP