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: 12/12/2021
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 12/13/2021 13:16:18 75.77,-140.52 119.68 12/13/2021 13:15:17 75.78,-140.42 119.71 2.68 61
2 12/13/2021 14:05:27 -76.67, 30.01 61.29 12/13/2021 14:05:43 -76.67, 30.05 61.31 0.98 16
3 12/16/2021 05:32:48 75.87, -24.33 119.78 12/16/2021 05:32:07 75.87, -24.33 119.81 0.10 41
4 12/16/2021 06:21:57 -76.77, 146.25 61.20 12/16/2021 06:22:33 -76.77, 146.19 61.22 1.61 36
5 12/18/2021 21:49:16 76.02, 91.98 119.78 12/18/2021 21:48:55 76.01, 91.92 119.81 1.86 21
6 12/18/2021 22:38:18 -77.24, -96.13 61.57 12/18/2021 22:39:13 -77.25, -96.04 61.65 2.44 55
7 12/21/2021 13:20:06 -63.93, 21.09 48.70 12/21/2021 13:18:53 -64.09, 19.96 48.29 57.53 73
8 12/21/2021 14:05:34 76.69,-149.95 119.15 12/21/2021 14:05:32 76.69,-149.85 119.13 2.72 2
9 12/21/2021 14:53:59 -79.40, 30.74 64.17 12/21/2021 14:55:13 -79.28, 31.23 64.29 16.75 74
10 12/24/2021 05:33:00 -75.74, 155.23 59.78 12/24/2021 05:32:01 -75.74, 155.25 59.73 0.52 59

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 12/12/2021
SNOs_Map_AQUA_NPP_20211212.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 12/12/2021 in txt file.

Historial Predications of SNOs between AQUA and NPP