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: 3/17/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 03/17/2022 10:01:52 0.08,-128.04 0.27,-128.79 86.31 80
2 03/18/2022 09:40:28 0.08,-128.07 -0.76,-124.26 433.28 80
3 03/19/2022 22:05:06 -0.08,-128.12 -0.39,-129.58 165.87 80
4 03/20/2022 21:43:43 -0.08,-128.15 0.64,-125.05 353.50 80
5 03/22/2022 10:08:12 0.08,-128.19 0.53,-130.32 243.00 80
6 03/23/2022 09:46:48 0.08,-128.21 -0.44,-125.79 275.70 80
7 03/24/2022 22:08:46 -0.09,-128.24 -0.70,-131.10 325.19 80
8 03/25/2022 21:52:42 -0.09,-128.26 0.27,-126.56 193.27 80
9 03/27/2022 10:14:31 0.10,-128.29 0.90,-131.84 404.19 80
10 03/28/2022 09:53:07 0.10,-128.31 -0.13,-127.31 113.99 80
11 03/29/2022 22:15:05 -0.11,-128.34 -1.06,-132.61 487.47 80
12 03/30/2022 21:59:01 -0.11,-128.35 -0.02,-128.09 30.98 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 3/17/2022
SNOs_Map_GOES-15_NOAA-20_20220317.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 03/17/2022 in txt file.

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