Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between METOP-B and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/5/2025
Index Date (METOP-B) Time (METOP-B) Lat,Lon (METOP-B) SZA (METOP-B ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 08/07/2025 15:35:13 -77.64, 125.18 118.64 08/07/2025 15:35:50 -77.63, 125.07 118.65 2.84 37
2 08/07/2025 16:25:44 78.04, -65.58 61.76 08/07/2025 16:25:00 78.04, -65.53 61.76 1.16 44
3 08/10/2025 04:24:22 -77.25, -68.85 118.28 08/10/2025 04:25:35 -77.24, -68.90 118.29 1.42 73
4 08/10/2025 05:14:51 77.74, 100.65 62.19 08/10/2025 05:14:43 77.74, 100.73 62.20 2.18 8
5 08/12/2025 18:03:58 77.42, -93.07 62.65 08/12/2025 18:04:26 77.42, -93.00 62.65 1.72 28
6 08/12/2025 18:54:22 -78.15, 77.72 116.64 08/12/2025 18:53:30 -78.14, 77.67 116.65 1.34 52
7 08/15/2025 06:53:02 77.18, 73.63 63.20 08/15/2025 06:54:06 77.18, 73.62 63.19 0.28 64
8 08/15/2025 07:43:26 -77.92,-115.69 116.08 08/15/2025 07:43:10 -77.91,-115.79 116.09 2.51 16
9 08/17/2025 20:32:36 -77.48, 49.96 115.71 08/17/2025 20:32:55 -77.48, 50.00 115.71 1.01 19

Figure of METOP-B and TERRA satellite orbits during SNOs since TLE Epoch: 8/5/2025
SNOs_Map_METOP-B_TERRA_20250806.jpg

Download SNOs between METOP-B and TERRA since TLE EPOCH: 08/05/2025 in txt file.

Historial Predications of SNOs between METOP-B and TERRA