Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-19 and METOP-C Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/29/2025
Index Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Date (METOP-C) Time (METOP-C) Lat,Lon (METOP-C) SZA (METOP-C ) Distance(km) Time Diff (sec)
1 03/30/2025 08:33:32 79.52, 138.86 85.44 03/30/2025 08:34:32 79.50, 139.00 85.51 3.18 60
2 03/30/2025 09:24:22 -79.42, -52.96 94.42 03/30/2025 09:25:10 -79.41, -52.94 94.38 0.72 48
3 03/30/2025 10:15:21 79.31, 115.20 85.74 03/30/2025 10:15:47 79.32, 115.14 85.75 1.54 26
4 03/30/2025 11:06:14 -79.30, -77.46 94.27 03/30/2025 11:06:27 -79.29, -77.35 94.24 2.53 13
5 03/30/2025 11:57:13 79.16, 90.96 85.94 03/30/2025 11:57:04 79.16, 90.97 85.94 0.31 9
6 03/30/2025 12:48:04 -79.08,-101.19 93.97 03/30/2025 12:47:43 -79.10,-101.27 94.00 2.21 21
7 03/30/2025 13:39:05 79.00, 66.68 86.14 03/30/2025 13:38:21 78.99, 66.77 86.13 2.18 44
8 03/30/2025 14:29:55 -78.89,-125.24 93.72 03/30/2025 14:28:59 -78.90,-125.25 93.77 0.36 56
9 04/11/2025 14:29:53 79.75, 47.77 80.70 04/11/2025 14:30:58 79.74, 47.92 80.77 3.21 65
10 04/11/2025 15:20:43 -79.67,-144.15 99.18 04/11/2025 15:21:37 -79.68,-144.22 99.16 1.49 54
11 04/11/2025 16:11:45 79.62, 23.62 80.90 04/11/2025 16:12:16 79.62, 23.56 80.91 1.54 31
12 04/11/2025 17:02:37 -79.59,-168.88 99.08 04/11/2025 17:02:56 -79.59,-168.86 99.06 0.42 19
13 04/11/2025 17:53:37 79.48, -0.56 81.11 04/11/2025 17:53:33 79.47, -0.55 81.11 0.36 4
14 04/11/2025 18:44:29 -79.46, 166.92 98.87 04/11/2025 18:44:13 -79.45, 167.01 98.87 2.24 16
15 04/11/2025 19:35:30 79.37, -25.05 81.26 04/11/2025 19:34:51 79.36, -24.96 81.25 2.19 39
16 04/11/2025 20:26:19 -79.25, 143.22 98.57 04/11/2025 20:25:29 -79.26, 143.12 98.63 2.43 50

Figure of NOAA-19 and METOP-C satellite orbits during SNOs since TLE Epoch: 3/29/2025
SNOs_Map_NOAA-19_METOP-C_20250329.jpg

Download SNOs between NOAA-19 and METOP-C since TLE EPOCH: 03/29/2025 in txt file.

Historial Predications of SNOs between NOAA-19 and METOP-C