Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AQUA and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/15/2023
Index Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 02/16/2023 00:20:47 79.43, 71.85 105.29 02/16/2023 00:20:12 79.44, 71.92 105.30 1.50 35
2 02/16/2023 01:10:06 -79.68,-118.72 75.10 02/16/2023 01:10:50 -79.68,-118.70 75.13 0.39 44
3 02/18/2023 14:57:00 79.09,-149.37 104.87 02/18/2023 14:55:46 79.12,-149.33 104.91 3.50 74
4 02/18/2023 15:46:13 -79.58, 21.55 75.86 02/18/2023 15:46:18 -79.58, 21.58 75.86 0.64 5
5 02/21/2023 06:22:21 -79.37, 161.13 76.49 02/21/2023 06:21:49 -79.37, 161.01 76.44 2.46 32
6 02/21/2023 07:11:37 79.70, -28.88 103.02 02/21/2023 07:12:23 79.70, -28.85 102.98 0.53 46
7 02/23/2023 20:58:25 -79.25, -58.67 77.27 02/23/2023 20:57:17 -79.25, -58.78 77.19 2.45 68
8 02/23/2023 21:47:40 79.62, 111.52 102.19 02/23/2023 21:47:50 79.62, 111.56 102.18 0.83 10
9 02/26/2023 12:23:43 79.43,-108.80 101.50 02/26/2023 12:23:19 79.43,-108.90 101.53 2.20 24

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 2/15/2023
SNOs_Map_AQUA_NPP_20230215.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 02/15/2023 in txt file.

Historial Predications of SNOs between AQUA and NPP