Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NPP and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/24/2022
Index Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 02/25/2022 13:18:20 69.27, -22.03 78.23 02/25/2022 13:18:56 69.26, -22.05 78.21 1.04 36
2 02/25/2022 14:09:01 -69.12, 145.48 101.94 02/25/2022 14:08:26 -69.14, 145.44 101.92 2.64 35
3 02/28/2022 04:44:37 -69.66, -74.15 102.36 02/28/2022 04:45:48 -69.60, -73.36 102.46 31.39 71
4 02/28/2022 05:35:15 69.23, 93.79 77.18 02/28/2022 05:35:20 69.21, 93.77 77.16 2.48 5
5 02/28/2022 06:25:56 -69.08, -98.70 102.99 02/28/2022 06:24:50 -69.09, -98.74 102.97 1.96 66
6 03/02/2022 21:01:26 -69.31, 42.13 103.75 03/02/2022 21:02:16 -69.32, 42.16 103.75 1.58 50
7 03/02/2022 21:52:10 69.20,-150.40 76.12 03/02/2022 21:51:43 69.20,-150.34 76.13 2.39 27
8 03/02/2022 22:42:35 -68.19, 18.25 104.94 03/02/2022 22:41:28 -68.26, 16.12 104.79 88.30 67
9 03/05/2022 12:27:50 70.01, -10.45 75.97 03/05/2022 12:28:59 69.92, -8.78 75.81 64.40 69
10 03/05/2022 13:18:20 -69.28, 157.94 104.82 03/05/2022 13:18:39 -69.26, 157.96 104.85 2.76 19
11 03/05/2022 14:09:03 69.11, -34.52 75.00 03/05/2022 14:08:06 69.14, -34.54 75.03 2.77 57
12 03/08/2022 04:44:33 69.35, 106.29 74.23 03/08/2022 04:45:32 69.34, 106.33 74.21 1.79 59
13 03/08/2022 05:35:14 -69.20, -86.18 105.95 03/08/2022 05:35:03 -69.18, -86.24 105.96 3.03 11
14 03/08/2022 06:25:48 68.55, 82.01 73.37 03/08/2022 06:24:38 68.62, 80.69 73.49 53.96 70

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 2/24/2022
SNOs_Map_NPP_TERRA_20220224.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 02/24/2022 in txt file.

Historial Predications of SNOs between NPP and TERRA