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: 11/22/2021
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 11/22/2021 04:43:46 73.72, -17.50 118.38 11/22/2021 04:42:32 73.77, -17.62 118.47 6.80 74
2 11/22/2021 05:32:27 -76.06, 156.23 63.99 11/22/2021 05:32:30 -76.05, 156.18 63.98 1.55 3
3 11/22/2021 06:17:07 79.90, 55.90 101.03 11/22/2021 06:18:19 79.23, 53.59 100.59 87.03 72
4 11/24/2021 20:59:46 75.21, 102.01 117.46 11/24/2021 20:58:55 75.20, 101.95 117.53 1.93 51
5 11/24/2021 21:48:50 -76.36, -86.92 63.74 11/24/2021 21:49:16 -76.35, -87.00 63.74 2.33 26
6 11/27/2021 13:16:06 75.66,-140.84 117.54 11/27/2021 13:15:38 75.65,-140.91 117.58 1.91 28
7 11/27/2021 14:05:12 -76.69, 30.11 63.56 11/27/2021 14:06:01 -76.69, 30.03 63.59 2.25 49
8 11/30/2021 05:32:25 76.09, -23.65 117.58 11/30/2021 05:32:20 76.09, -23.69 117.59 1.00 5
9 11/30/2021 06:21:32 -77.06, 147.33 63.48 11/30/2021 06:22:44 -77.06, 147.29 63.53 1.29 72
10 12/02/2021 20:59:42 -75.41, -77.43 61.27 12/02/2021 20:58:43 -75.41, -77.42 61.21 0.20 59
11 12/02/2021 21:48:43 76.60, 93.91 117.48 12/02/2021 21:49:01 76.60, 93.95 117.45 0.83 18
12 12/05/2021 13:15:58 -76.02, 40.26 61.51 12/05/2021 13:15:22 -76.03, 40.35 61.49 2.35 36

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 11/22/2021
SNOs_Map_AQUA_NPP_20211122.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 11/22/2021 in txt file.

Historial Predications of SNOs between AQUA and NPP