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: 6/20/2025
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 06/21/2025 00:15:20 -75.73, 1.95 127.72 06/21/2025 00:15:11 -75.74, 1.83 127.71 3.59 9
2 06/21/2025 01:04:47 76.14, 168.34 52.66 06/21/2025 01:05:55 76.16, 170.58 52.75 59.66 68
3 06/23/2025 02:22:38 75.73, 150.18 52.30 06/23/2025 02:22:20 75.74, 150.08 52.31 2.86 18
4 06/23/2025 03:12:05 -76.19, -43.60 127.28 06/23/2025 03:13:12 -76.23, -40.95 127.16 70.46 67
5 06/25/2025 04:29:55 -75.75, -61.66 127.65 06/25/2025 04:29:38 -75.75, -61.68 127.65 0.81 17
6 06/25/2025 05:19:16 75.88, 105.63 52.48 06/25/2025 05:20:28 75.93, 106.21 52.55 16.64 72
7 06/27/2025 06:37:12 75.75, 86.59 52.43 06/27/2025 06:36:47 75.77, 86.65 52.45 3.01 25
8 06/27/2025 07:26:33 -75.92,-106.24 127.42 06/27/2025 07:27:45 -75.96,-105.47 127.35 21.44 72
9 06/29/2025 08:44:28 -75.76,-125.18 127.47 06/29/2025 08:44:04 -75.78,-125.11 127.45 3.25 24
10 06/29/2025 09:33:48 75.84, 42.23 52.61 06/29/2025 09:34:58 75.81, 42.28 52.60 3.02 70
11 07/01/2025 10:51:44 75.75, 23.08 52.66 07/01/2025 10:51:15 75.74, 23.01 52.65 2.10 29
12 07/01/2025 11:41:03 -75.81,-169.43 127.29 07/01/2025 11:42:14 -75.84,-169.41 127.25 3.29 71
13 07/03/2025 12:58:59 -75.73, 171.36 127.20 07/03/2025 12:58:31 -75.74, 171.22 127.20 3.78 28

Figure of AQUA and NOAA-19 satellite orbits during SNOs since TLE Epoch: 6/20/2025
SNOs_Map_AQUA_NOAA-19_20250620.jpg

Download SNOs between AQUA and NOAA-19 since TLE EPOCH: 06/20/2025 in txt file.

Historial Predications of SNOs between AQUA and NOAA-19