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: 12/21/2024
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 12/21/2024 18:16:20 81.30,-165.09 110.29 12/21/2024 18:15:51 81.30,-164.99 110.30 1.67 29
2 12/21/2024 19:05:40 -81.29, 2.46 69.70 12/21/2024 19:06:36 -81.30, 2.42 69.72 1.14 56
3 12/24/2024 04:38:28 -81.30,-140.42 69.73 12/24/2024 04:37:36 -81.30,-140.48 69.69 1.24 52
4 12/24/2024 05:27:48 81.29, 27.02 110.31 12/24/2024 05:28:20 81.30, 27.10 110.28 1.45 32
5 12/26/2024 15:00:56 80.81,-124.15 111.29 12/26/2024 14:59:43 81.13,-125.21 111.58 39.68 73
6 12/26/2024 15:49:54 -81.29, 51.50 69.73 12/26/2024 15:50:04 -81.30, 51.57 69.75 1.49 10
7 12/29/2024 02:11:59 81.29, 76.03 110.18 12/29/2024 02:11:48 81.30, 76.03 110.19 0.87 11
8 12/29/2024 03:01:16 -81.34,-115.25 69.95 12/29/2024 03:02:30 -81.30,-115.28 70.00 3.82 74
9 12/31/2024 12:34:02 -81.30, 100.90 70.00 12/31/2024 12:33:32 -81.30, 100.81 69.97 1.64 30
10 12/31/2024 13:23:22 81.29, -91.72 110.04 12/31/2024 13:24:16 81.30, -91.71 110.01 0.85 54
11 01/02/2025 22:56:04 81.30, 125.40 109.83 01/02/2025 22:55:15 81.30, 125.46 109.85 1.05 49

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 12/21/2024
SNOs_Map_AQUA_NPP_20241221.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 12/21/2024 in txt file.

Historial Predications of SNOs between AQUA and NPP