Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/5/2022
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 05/07/2022 03:28:54 69.58, 124.98 52.69 05/07/2022 03:29:58 69.59, 125.03 52.70 2.26 64
2 05/07/2022 04:19:35 -69.45, -67.51 127.45 05/07/2022 04:19:28 -69.48, -67.49 127.43 2.97 7
3 05/07/2022 05:10:12 68.95, 100.50 52.03 05/07/2022 05:09:01 69.03, 99.58 52.13 38.01 71
4 05/09/2022 19:45:48 69.53,-119.17 51.91 05/09/2022 19:46:22 69.53,-119.17 51.91 0.52 34
5 05/09/2022 20:36:29 -69.39, 48.34 128.24 05/09/2022 20:35:52 -69.42, 48.31 128.21 3.03 37
6 05/12/2022 11:12:02 -69.86,-171.21 128.43 05/12/2022 11:13:14 -69.78,-170.60 128.53 25.10 72
7 05/12/2022 12:02:41 69.48, -3.33 51.17 05/12/2022 12:02:44 69.49, -3.34 51.19 2.01 3
8 05/12/2022 12:53:23 -69.39, 164.11 128.92 05/12/2022 12:52:14 -69.38, 164.15 128.93 2.01 69
9 05/15/2022 03:28:51 -69.55, -54.98 129.39 05/15/2022 03:29:40 -69.55, -55.02 129.40 1.47 49
10 05/15/2022 04:19:35 69.43, 112.50 50.48 05/15/2022 04:19:07 69.43, 112.46 50.47 1.32 28
11 05/15/2022 05:09:59 -68.39, -78.76 130.59 05/15/2022 05:08:53 -68.44, -81.15 130.51 98.06 66
12 05/17/2022 18:55:14 70.19,-107.48 50.66 05/17/2022 18:56:23 70.12,-105.98 50.56 57.08 69
13 05/17/2022 19:45:45 -69.52, 60.84 130.05 05/17/2022 19:46:02 -69.52, 60.83 130.05 0.61 17
14 05/17/2022 20:36:29 69.40,-131.68 49.83 05/17/2022 20:35:29 69.39,-131.69 49.83 0.57 60

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 5/5/2022
SNOs_Map_NOAA-20_TERRA_20220505.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 05/05/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA