Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/23/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/23/2023 08:18:21 -0.01,-104.68 -0.27,-103.57 126.10 80
2 11/24/2023 20:40:16 0.01,-104.65 -0.96,-108.87 480.92 80
3 11/25/2023 20:24:12 0.01,-104.66 0.09,-104.35 35.82 80
4 11/28/2023 08:27:13 -0.01,-104.69 0.08,-105.08 44.79 80
5 11/29/2023 08:05:48 -0.00,-104.69 -0.91,-100.54 471.68 80
6 11/30/2023 20:27:43 -0.00,-104.66 -0.30,-105.84 135.52 80
7 12/01/2023 20:11:39 -0.01,-104.66 0.76,-101.32 381.47 80
8 12/03/2023 08:33:25 0.01,-104.70 0.44,-106.58 214.92 80
9 12/04/2023 08:12:00 0.01,-104.70 -0.56,-102.04 302.01 80
10 12/05/2023 20:33:55 -0.02,-104.67 -0.64,-107.34 304.96 80
11 12/06/2023 20:17:51 -0.02,-104.68 0.43,-102.82 212.32 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 11/23/2023
SNOs_Map_GOES-17_NPP_20231123.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 11/23/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NPP