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: 7/23/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 07/23/2022 09:59:13 -0.27,-128.25 -0.16,-128.88 71.01 80
2 07/24/2022 09:43:06 -0.26,-128.23 -1.11,-124.33 443.31 80
3 07/25/2022 22:02:21 0.29,-128.19 -0.06,-129.64 166.00 80
4 07/26/2022 21:46:16 0.28,-128.16 0.95,-125.10 348.29 80
5 07/28/2022 10:05:23 -0.32,-128.12 0.18,-130.38 256.75 80
6 07/29/2022 09:49:18 -0.30,-128.09 -0.83,-125.84 257.03 80
7 07/30/2022 22:08:33 0.33,-128.04 -0.33,-131.15 353.43 80
8 07/31/2022 21:52:27 0.32,-128.01 0.62,-126.60 160.55 80
9 08/02/2022 10:11:34 -0.35,-127.98 0.51,-131.88 444.30 80
10 08/03/2022 09:55:27 -0.34,-127.94 -0.45,-127.33 69.13 80
11 08/05/2022 21:55:57 0.35,-127.84 0.31,-128.11 29.63 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 7/23/2022
SNOs_Map_GOES-15_NOAA-20_20220723.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 07/23/2022 in txt file.

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