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: 8/22/2021
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 08/23/2021 13:16:04 74.62,-143.69 87.90 08/23/2021 13:15:00 74.62,-143.69 87.95 0.37 64
2 08/23/2021 14:05:10 -75.71, 26.89 93.33 08/23/2021 14:05:23 -75.71, 26.82 93.33 1.91 13
3 08/26/2021 05:32:24 74.99, -26.87 88.35 08/26/2021 05:31:48 74.99, -26.91 88.39 1.23 36
4 08/26/2021 06:21:30 -76.07, 143.85 92.88 08/26/2021 06:22:11 -76.06, 143.76 92.89 2.71 41
5 08/28/2021 21:48:43 75.45, 90.25 88.71 08/28/2021 21:48:35 75.44, 90.20 88.73 1.48 8
6 08/28/2021 22:37:51 -76.42, -99.15 92.40 08/28/2021 22:39:00 -76.41, -99.24 92.43 2.89 69
7 08/31/2021 13:15:56 -74.94, 37.13 89.84 08/31/2021 13:14:58 -74.95, 37.21 89.82 2.70 58
8 08/31/2021 14:05:02 75.89,-152.57 89.10 08/31/2021 14:05:22 75.88,-152.61 89.10 1.13 20
9 09/03/2021 05:32:23 -74.99, 153.13 88.99 09/03/2021 05:31:54 -74.98, 153.05 88.94 2.52 29
10 09/03/2021 06:21:21 76.32, -35.33 89.52 09/03/2021 06:22:09 76.32, -35.34 89.48 0.20 48
11 09/05/2021 21:02:34 64.46, 85.71 102.69 09/05/2021 21:01:21 64.60, 84.74 102.95 48.79 73

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/22/2021
SNOs_Map_AQUA_NPP_20210823.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 08/22/2021 in txt file.

Historial Predications of SNOs between AQUA and NPP