Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NOAA-21 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/21/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 03/23/2024 08:25:49 -0.00,-104.69 0.11,-105.15 52.50 80
2 03/24/2024 08:04:25 -0.00,-104.69 -0.92,-100.62 463.71 80
3 03/25/2024 20:26:23 0.00,-104.67 -0.30,-105.92 143.54 80
4 03/26/2024 20:10:19 0.00,-104.67 0.73,-101.40 372.86 80
5 03/28/2024 08:32:08 -0.00,-104.69 0.42,-106.67 225.10 80
6 03/29/2024 08:10:44 -0.00,-104.69 -0.55,-102.13 290.99 80
7 03/30/2024 20:32:41 0.00,-104.66 -0.64,-107.44 316.90 80
8 03/31/2024 20:16:38 0.00,-104.66 0.40,-102.91 199.02 80
9 04/02/2024 08:38:26 -0.00,-104.68 0.81,-108.18 399.51 80
10 04/03/2024 08:17:03 -0.00,-104.67 -0.24,-103.66 116.23 80

Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 3/21/2024
SNOs_Map_GOES-17_NOAA-21_20240322.jpg

Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 03/21/2024 in txt file.

Historical Predications of SNOs between GOES-17 and NOAA-21