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: 1/18/2020
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 01/19/2020 05:08:32 79.13, 128.45 100.34 01/19/2020 05:09:03 79.13, 128.55 100.34 2.17 31
2 01/19/2020 05:59:27 -79.12, -64.12 79.68 01/19/2020 05:58:31 -79.09, -64.06 79.72 3.57 56
3 01/21/2020 10:41:48 -79.13,-134.75 80.15 01/21/2020 10:42:50 -79.15,-134.73 80.11 2.49 62
4 01/21/2020 11:32:52 79.11, 32.67 99.84 01/21/2020 11:32:17 79.12, 32.69 99.84 1.10 35
5 01/23/2020 17:06:09 -79.13, 129.30 80.67 01/23/2020 17:06:04 -79.15, 129.41 80.65 3.07 5
6 01/25/2020 22:39:34 79.15,-134.19 98.80 01/25/2020 22:39:51 79.12,-134.16 98.78 3.20 17
7 01/25/2020 23:30:30 -79.12, 33.34 81.22 01/25/2020 23:29:19 -79.09, 33.28 81.28 3.48 71
8 01/28/2020 04:12:51 -79.14, -37.32 81.78 01/28/2020 04:13:38 -79.15, -37.46 81.77 3.21 47
9 01/28/2020 05:03:54 79.14, 129.96 98.22 01/28/2020 05:03:05 79.11, 129.91 98.17 3.51 49
10 01/30/2020 09:46:15 79.17, 59.15 97.65 01/30/2020 09:47:24 79.16, 59.14 97.65 1.94 69

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 1/18/2020
SNOs_Map_NOAA-19_TERRA_20200118.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 01/18/2020 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service