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: 3/25/2022
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 03/25/2022 12:53:01 -69.29, 164.17 112.70 03/25/2022 12:53:29 -69.30, 164.15 112.69 1.60 28
2 03/25/2022 13:43:45 69.17, -28.35 67.17 03/25/2022 13:42:56 69.20, -28.35 67.19 2.48 49
3 03/28/2022 04:19:16 69.36, 112.52 66.34 03/28/2022 04:20:23 69.38, 112.50 66.35 2.65 67
4 03/28/2022 05:09:58 -69.27, -80.03 113.78 03/28/2022 05:09:53 -69.27, -80.01 113.78 0.55 5
5 03/28/2022 06:00:36 68.83, 87.89 65.76 03/28/2022 05:59:25 68.88, 87.13 65.84 30.81 71
6 03/30/2022 20:36:13 69.34,-131.68 65.27 03/30/2022 20:36:47 69.34,-131.68 65.26 0.91 34
7 03/30/2022 21:26:55 -69.25, 35.77 114.85 03/30/2022 21:26:17 -69.23, 35.81 114.87 2.88 38
8 04/02/2022 12:02:30 -69.65, 176.33 115.44 04/02/2022 12:03:41 -69.56, 176.85 115.55 22.87 71
9 04/02/2022 12:53:09 69.28, -15.82 64.16 04/02/2022 12:53:11 69.27, -15.87 64.16 2.18 2
10 04/02/2022 13:43:51 -69.18, 151.64 115.96 04/02/2022 13:42:41 -69.17, 151.62 115.96 1.32 70
11 04/05/2022 04:19:21 -69.38, -67.50 116.75 04/05/2022 04:20:06 -69.38, -67.50 116.76 0.34 45
12 04/05/2022 05:10:05 69.27, 99.96 63.13 04/05/2022 05:09:33 69.26, 99.99 63.12 1.49 32
13 04/07/2022 19:45:43 69.84,-119.73 62.73 04/07/2022 19:46:54 69.73,-118.77 62.59 38.95 71
14 04/07/2022 20:36:17 -69.32, 48.35 117.83 04/07/2022 20:36:30 -69.30, 48.28 117.85 3.45 13
15 04/07/2022 21:27:01 69.21,-144.19 62.05 04/07/2022 21:25:56 69.23,-144.16 62.07 2.39 65

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 3/25/2022
SNOs_Map_NOAA-20_TERRA_20220325.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 03/25/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA