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: 1/18/2022
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 01/19/2022 21:49:27 75.89, 91.66 117.53 01/19/2022 21:48:14 75.89, 91.68 117.59 0.48 73
2 01/19/2022 22:38:35 -76.84, -97.57 63.55 01/19/2022 22:38:39 -76.84, -97.59 63.55 0.37 4
3 01/22/2022 14:05:49 76.18,-151.55 116.67 01/22/2022 14:04:59 76.18,-151.57 116.72 0.73 50
4 01/22/2022 14:54:58 -77.07, 19.17 64.37 01/22/2022 14:55:25 -77.06, 19.12 64.38 1.19 27
5 01/25/2022 06:22:09 76.54, -34.45 115.66 01/25/2022 06:21:42 76.54, -34.46 115.69 0.21 27
6 01/25/2022 07:11:19 -77.37, 136.25 65.32 01/25/2022 07:12:09 -77.37, 136.23 65.36 0.30 50
7 01/27/2022 21:54:47 -58.01,-111.26 46.90 01/27/2022 21:53:35 -58.22,-112.79 46.36 92.75 72
8 01/27/2022 22:38:26 76.98, 83.00 114.51 01/27/2022 22:38:22 76.99, 83.07 114.50 2.06 4
9 01/27/2022 23:27:37 -77.74,-106.30 66.42 01/27/2022 23:28:50 -77.75,-106.21 66.50 2.43 73
10 01/30/2022 14:05:44 -76.20, 28.56 65.26 01/30/2022 14:04:47 -76.20, 28.54 65.20 0.54 57

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 1/18/2022
SNOs_Map_AQUA_NPP_20220118.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 01/18/2022 in txt file.

Historial Predications of SNOs between AQUA and NPP