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: 5/1/2022
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 05/01/2022 19:45:47 -69.57, 60.79 125.79 05/01/2022 19:46:40 -69.54, 60.83 125.82 3.21 53
2 05/01/2022 20:36:31 69.44,-131.72 54.07 05/01/2022 20:36:07 69.44,-131.66 54.07 2.08 24
3 05/01/2022 21:26:58 -68.56, 36.81 126.83 05/01/2022 21:25:50 -68.60, 34.91 126.77 77.24 68
4 05/04/2022 11:12:15 70.42, 7.95 54.31 05/04/2022 11:13:22 70.31, 10.15 54.17 83.13 67
5 05/04/2022 12:02:41 -69.49, 176.66 126.65 05/04/2022 12:03:05 -69.48, 176.63 126.67 1.53 24
6 05/04/2022 12:53:25 69.36, -15.85 53.21 05/04/2022 12:52:32 69.37, -15.87 53.22 1.21 53
7 05/07/2022 03:28:53 69.56, 125.01 52.67 05/07/2022 03:29:58 69.57, 124.99 52.67 1.22 65
8 05/07/2022 04:19:35 -69.48, -67.55 127.43 05/07/2022 04:19:28 -69.45, -67.52 127.45 2.57 7
9 05/07/2022 05:10:12 68.98, 100.46 52.06 05/07/2022 05:09:01 69.01, 99.54 52.10 36.73 71
10 05/09/2022 19:45:47 69.50,-119.13 51.88 05/09/2022 19:46:22 69.51,-119.20 51.89 3.04 35
11 05/09/2022 20:36:29 -69.41, 48.31 128.22 05/09/2022 20:35:52 -69.40, 48.29 128.23 1.48 37
12 05/12/2022 11:12:03 -69.88,-171.23 128.41 05/12/2022 11:13:15 -69.77,-170.61 128.53 26.68 72
13 05/12/2022 12:02:42 69.50, -3.36 51.19 05/12/2022 12:02:45 69.48, -3.35 51.18 1.44 3
14 05/12/2022 12:53:23 -69.36, 164.16 128.96 05/12/2022 12:52:15 -69.38, 164.14 128.94 2.69 68
15 05/15/2022 03:28:52 -69.56, -55.00 129.38 05/15/2022 03:29:41 -69.56, -55.01 129.39 0.74 49
16 05/15/2022 04:19:36 69.45, 112.48 50.49 05/15/2022 04:19:08 69.43, 112.47 50.48 1.50 28

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 5/1/2022
SNOs_Map_NOAA-20_TERRA_20220501.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 05/01/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA