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: 1/23/2021
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/23/2021 08:07:28 -0.06,-104.37 -0.95,-100.52 439.86 80
2 01/24/2021 20:29:24 0.06,-104.09 -0.30,-105.81 194.70 80
3 01/25/2021 20:07:58 0.06,-104.09 0.66,-101.27 321.52 80
4 01/27/2021 08:29:48 -0.05,-104.37 0.43,-106.56 249.35 80
5 01/28/2021 08:13:43 -0.05,-104.37 -0.59,-102.03 267.04 80
6 01/29/2021 20:35:38 0.04,-104.09 -0.65,-107.32 367.09 80
7 01/30/2021 20:14:13 0.04,-104.09 0.31,-102.78 148.90 80
8 02/01/2021 08:36:02 -0.04,-104.36 0.78,-108.07 422.68 80
9 02/02/2021 08:19:58 -0.04,-104.36 -0.24,-103.54 93.83 80
10 02/04/2021 20:23:08 0.04,-104.09 -0.02,-104.29 23.54 80
11 02/05/2021 20:01:43 0.04,-104.08 1.00, -99.76 492.40 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 1/23/2021
SNOs_Map_GOES-14_NPP_20210123.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 01/23/2021 in txt file.

Historical Predications of SNOs between GOES-14 and NPP