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: 3/16/2021
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 03/16/2021 14:05:14 -75.70, 26.84 80.55 03/16/2021 14:04:17 -75.71, 26.92 80.52 2.70 57
2 03/16/2021 14:54:19 76.71,-162.27 98.27 03/16/2021 14:54:39 76.72,-162.18 98.23 2.49 20
3 03/19/2021 06:21:43 -75.70, 142.70 81.62 03/19/2021 06:21:12 -75.69, 142.62 81.57 2.41 31
4 03/19/2021 07:10:49 76.66, -46.58 97.25 03/19/2021 07:11:35 76.65, -46.67 97.24 2.58 46
5 03/21/2021 22:38:03 -76.12,-100.11 83.19 03/21/2021 22:37:57 -76.12,-100.15 83.17 1.05 6
6 03/21/2021 23:27:10 77.03, 70.62 95.74 03/21/2021 23:28:21 77.02, 70.58 95.69 0.97 71
7 03/24/2021 14:05:16 75.50,-153.72 96.47 03/24/2021 14:04:18 75.50,-153.72 96.52 0.18 58
8 03/24/2021 14:54:21 -76.59, 17.29 84.80 03/24/2021 14:54:40 -76.59, 17.33 84.83 1.03 19
9 03/27/2021 06:21:34 76.02, -36.31 94.81 03/27/2021 06:21:01 76.03, -36.23 94.81 2.57 33
10 03/27/2021 07:10:47 -76.71, 133.58 86.01 03/27/2021 07:11:32 -76.70, 133.51 86.03 2.20 45
11 03/29/2021 22:37:59 76.18, 80.07 93.56 03/29/2021 22:37:52 76.18, 80.07 93.57 0.17 7

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 3/16/2021
SNOs_Map_AQUA_NPP_20210316.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 03/16/2021 in txt file.

Historial Predications of SNOs between AQUA and NPP