Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AQUA and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/29/2025
Index Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 04/29/2025 17:31:47 75.72, -78.50 61.00 04/29/2025 17:31:46 75.69, -78.52 60.97 3.04 1
2 05/01/2025 19:39:17 -75.69, 69.75 119.66 05/01/2025 19:39:03 -75.68, 69.66 119.68 3.01 14
3 05/01/2025 20:28:45 76.12,-123.91 60.73 05/01/2025 20:29:52 76.11,-121.57 60.79 62.61 67
4 05/03/2025 21:46:48 75.67,-142.00 59.71 05/03/2025 21:46:20 75.69,-142.10 59.72 3.27 28
5 05/03/2025 22:36:07 -75.75, 25.42 120.23 05/03/2025 22:37:17 -75.76, 25.40 120.22 0.64 70
6 05/05/2025 23:54:17 -75.69, 6.13 120.87 05/05/2025 23:53:37 -75.71, 6.20 120.85 3.16 40
7 05/06/2025 00:43:37 75.73, 173.67 59.16 05/06/2025 00:44:34 75.73, 173.52 59.16 3.99 57
8 05/08/2025 02:01:46 75.66, 154.38 58.54 05/08/2025 02:00:53 75.69, 154.36 58.56 2.93 53
9 05/08/2025 02:51:05 -75.75, -38.19 121.40 05/08/2025 02:51:51 -75.77, -38.12 121.37 3.18 46
10 05/10/2025 04:09:13 -75.67, -57.46 122.01 05/10/2025 04:08:12 -75.66, -57.53 122.03 2.55 61
11 05/10/2025 04:58:33 75.73, 110.06 58.03 05/10/2025 04:59:06 75.76, 110.08 58.07 3.82 33
12 05/12/2025 06:16:40 75.65, 90.79 57.45 05/12/2025 06:15:27 75.61, 90.56 57.39 7.94 73
13 05/12/2025 07:05:59 -75.73,-101.76 122.50 05/12/2025 07:06:25 -75.74,-101.76 122.48 1.55 26

Figure of AQUA and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/29/2025
SNOs_Map_AQUA_NOAA-19_20250430.jpg

Download SNOs between AQUA and NOAA-19 since TLE EPOCH: 04/29/2025 in txt file.

Historial Predications of SNOs between AQUA and NOAA-19