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: 4/1/2022
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 04/01/2022 20:56:40 77.63, 111.21 90.64 04/01/2022 20:56:35 77.64, 111.31 90.62 2.76 5
2 04/01/2022 21:45:58 -78.03, -79.35 89.89 04/01/2022 21:47:11 -78.03, -79.43 89.93 1.75 73
3 04/04/2022 12:23:45 -76.97, 56.90 89.59 04/04/2022 12:23:01 -76.97, 56.82 89.54 2.15 44
4 04/04/2022 13:12:51 77.86,-131.83 89.30 04/04/2022 13:13:24 77.86,-131.80 89.27 0.92 33
5 04/07/2022 04:39:48 -77.50, 174.92 91.27 04/07/2022 04:39:42 -77.50, 174.91 91.26 0.23 6
6 04/07/2022 05:29:01 78.05, -15.00 88.02 04/07/2022 05:30:13 78.04, -15.11 87.99 2.67 72
7 04/09/2022 20:06:43 77.14, 121.81 88.17 04/09/2022 20:05:59 77.14, 121.78 88.21 0.69 44
8 04/09/2022 20:55:54 -77.89, -67.47 92.77 04/09/2022 20:56:27 -77.89, -67.46 92.80 0.12 33
9 04/12/2022 12:22:50 77.45,-121.01 86.79 04/12/2022 12:22:46 77.45,-121.10 86.81 2.13 4
10 04/12/2022 13:12:02 -78.14, 49.66 94.10 04/12/2022 13:13:15 -78.14, 49.61 94.14 1.22 73

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/1/2022
SNOs_Map_AQUA_NPP_20220401.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 04/01/2022 in txt file.

Historial Predications of SNOs between AQUA and NPP