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: 12/9/2021
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 12/10/2021 21:04:47 59.13, 81.72 134.43 12/10/2021 21:03:34 59.36, 80.44 134.95 77.38 73
2 12/10/2021 21:49:05 -76.21, -87.40 61.05 12/10/2021 21:49:02 -76.21, -87.45 61.03 1.62 3
3 12/10/2021 22:37:54 77.87, 86.53 117.10 12/10/2021 22:39:08 77.83, 86.59 117.04 5.42 74
4 12/13/2021 13:16:18 75.76,-140.57 119.70 12/13/2021 13:15:17 75.76,-140.47 119.73 2.76 61
5 12/13/2021 14:05:26 -76.70, 30.13 61.33 12/13/2021 14:05:42 -76.71, 30.17 61.35 1.06 16
6 12/16/2021 05:32:47 75.91, -24.24 119.75 12/16/2021 05:32:06 75.90, -24.23 119.78 0.29 41
7 12/16/2021 06:21:56 -76.80, 146.36 61.23 12/16/2021 06:22:32 -76.80, 146.31 61.25 1.44 36
8 12/18/2021 21:49:16 76.05, 92.06 119.75 12/18/2021 21:48:55 76.04, 92.00 119.78 1.61 21
9 12/18/2021 22:38:18 -77.27, -96.03 61.60 12/18/2021 22:39:13 -77.28, -95.93 61.68 2.72 55
10 12/21/2021 13:20:03 -64.12, 21.26 48.87 12/21/2021 13:18:50 -64.28, 20.14 48.46 56.63 73
11 12/21/2021 14:05:43 76.27,-151.34 119.60 12/21/2021 14:05:42 76.26,-151.44 119.63 2.80 1

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 12/9/2021
SNOs_Map_AQUA_NPP_20211210.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 12/09/2021 in txt file.

Historial Predications of SNOs between AQUA and NPP