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: 10/18/2021
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/18/2021 20:21:48 -0.24,-104.19 -0.28,-104.37 20.38 80
2 10/19/2021 20:05:44 -0.25,-104.20 0.71, -99.84 497.10 80
3 10/21/2021 08:27:36 0.23,-104.30 0.41,-105.13 94.84 80
4 10/22/2021 08:06:12 0.25,-104.28 -0.59,-100.60 420.23 80
5 10/23/2021 20:28:10 -0.22,-104.18 -0.61,-105.91 196.48 80
6 10/24/2021 20:12:07 -0.23,-104.19 0.39,-101.38 320.80 80
7 10/26/2021 08:33:58 0.20,-104.32 0.73,-106.67 267.44 80
8 10/27/2021 08:12:35 0.22,-104.31 -0.27,-102.14 247.42 80
9 10/28/2021 20:34:33 -0.18,-104.17 -0.92,-107.44 373.75 80
10 10/29/2021 20:18:30 -0.19,-104.17 0.08,-102.91 143.37 80
11 10/31/2021 08:40:21 0.16,-104.34 1.04,-108.21 440.80 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 10/18/2021
SNOs_Map_GOES-14_NPP_20211018.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 10/18/2021 in txt file.

Historical Predications of SNOs between GOES-14 and NPP