Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/23/2024
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 04/24/2024 00:20:27 72.07, 168.12 59.14 04/24/2024 00:20:50 72.08, 168.13 59.13 0.21 23
2 04/24/2024 01:11:09 -71.97, -24.36 121.00 04/24/2024 01:10:14 -71.96, -24.41 120.99 2.15 55
3 04/26/2024 11:33:04 72.81, -1.45 59.13 04/26/2024 11:34:11 72.73, 0.87 58.94 77.08 67
4 04/26/2024 12:23:34 -72.09, 167.31 121.67 04/26/2024 12:23:45 -72.08, 167.37 121.68 2.29 11
5 04/26/2024 13:14:17 71.95, -25.12 58.18 04/26/2024 13:13:08 71.95, -25.19 58.19 2.27 69
6 04/28/2024 23:36:02 -72.38, -1.35 122.13 04/28/2024 23:37:13 -72.28, -0.69 122.27 24.73 71
7 04/29/2024 00:26:41 72.04, 166.61 57.50 04/29/2024 00:26:38 72.04, 166.56 57.50 1.76 3
8 04/29/2024 01:17:18 -71.67, -25.39 122.91 04/29/2024 01:16:06 -71.72, -26.33 122.81 33.41 72
9 05/01/2024 11:39:05 72.15, -1.70 56.86 05/01/2024 11:40:06 72.18, -1.63 56.87 3.46 61
10 05/01/2024 12:29:47 -72.03, 165.85 123.28 05/01/2024 12:29:31 -72.02, 165.76 123.29 3.24 16
11 05/03/2024 23:42:10 -72.15, -2.48 123.88 05/03/2024 23:42:57 -72.14, -2.44 123.90 1.76 47
12 05/04/2024 00:32:53 72.03, 165.07 55.98 05/04/2024 00:32:19 72.05, 165.06 56.00 2.00 34
13 05/06/2024 11:45:16 72.11, -3.19 55.38 05/06/2024 11:45:45 72.14, -3.18 55.40 2.88 29
14 05/06/2024 12:35:59 -72.04, 164.26 124.71 05/06/2024 12:35:09 -72.05, 164.33 124.70 2.46 50

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 4/23/2024
SNOs_Map_NOAA-20_TERRA_20240423.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 04/23/2024 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA