Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/24/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 07/24/2022 09:43:06 -0.26,-128.22 -1.12,-124.33 443.28 80
2 07/25/2022 22:02:21 0.29,-128.19 -0.05,-129.64 165.89 80
3 07/26/2022 21:46:16 0.28,-128.16 0.96,-125.10 348.35 80
4 07/28/2022 10:05:23 -0.32,-128.12 0.17,-130.38 256.88 80
5 07/29/2022 09:49:17 -0.30,-128.09 -0.78,-125.83 256.90 80
6 07/30/2022 22:08:32 0.33,-128.04 -0.38,-131.14 353.44 80
7 07/31/2022 21:52:27 0.32,-128.01 0.63,-126.60 160.51 80
8 08/02/2022 10:11:34 -0.35,-127.98 0.50,-131.88 444.53 80
9 08/03/2022 09:55:27 -0.34,-127.94 -0.46,-127.33 68.85 80
10 08/05/2022 21:55:57 0.35,-127.84 0.32,-128.11 29.86 80
11 08/06/2022 21:39:51 0.34,-127.80 1.28,-123.56 483.09 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 7/24/2022
SNOs_Map_GOES-15_NOAA-20_20220724.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 07/24/2022 in txt file.

Historical Predications of SNOs between GOES-15 and NOAA-20