Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/23/2023
Index Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 01/23/2023 14:40:09 -80.92, 175.21 78.37 01/23/2023 14:40:30 -80.92, 175.21 78.37 0.42 21
2 01/23/2023 15:31:06 80.92, -17.18 101.66 01/23/2023 15:29:53 80.92, -17.15 101.63 0.69 73
3 01/25/2023 18:30:51 80.92, -62.63 101.09 01/25/2023 18:31:20 80.92, -62.52 101.11 1.90 29
4 01/25/2023 19:21:50 -80.92, 105.38 78.86 01/25/2023 19:20:42 -80.94, 105.32 78.88 1.77 68
5 01/27/2023 22:21:35 -80.92, 59.68 79.47 01/27/2023 22:22:09 -80.92, 59.80 79.45 2.08 34
6 01/27/2023 23:12:33 80.92,-132.70 100.55 01/27/2023 23:11:32 80.92,-132.63 100.53 1.54 61
7 01/30/2023 02:12:17 80.92,-177.91 99.96 01/30/2023 02:12:58 80.92,-178.03 99.95 2.25 41
8 01/30/2023 03:03:16 -80.92, -10.30 80.03 01/30/2023 03:02:20 -80.94, -10.13 80.02 3.27 56
9 02/01/2023 06:03:00 -80.93, -55.77 80.67 02/01/2023 06:03:46 -80.92, -55.68 80.65 1.71 46
10 02/01/2023 06:53:58 80.92, 112.24 99.39 02/01/2023 06:53:08 80.94, 112.17 99.38 1.85 50
11 02/03/2023 09:53:42 80.92, 66.88 98.74 02/03/2023 09:54:33 80.93, 66.74 98.75 2.69 51
12 02/03/2023 10:44:40 -80.92,-125.53 81.25 02/03/2023 10:43:56 -80.93,-125.65 81.27 2.14 44
13 02/05/2023 13:44:24 -80.93,-171.15 81.94 02/05/2023 13:45:21 -80.91,-171.23 81.94 2.15 57

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 1/23/2023
SNOs_Map_NOAA-19_TERRA_20230123.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 01/23/2023 in txt file.

Historial Predications of SNOs between NOAA-19 and TERRA