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: 2/8/2019
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 02/08/2019 10:11:23 78.46, 44.54 93.73 02/08/2019 10:12:26 78.37, 48.69 93.89 93.16 63
2 02/08/2019 11:02:15 -77.99,-145.37 86.59 02/08/2019 11:02:02 -77.99,-145.51 86.61 3.44 13
3 02/10/2019 16:35:40 78.01, -48.73 92.72 02/10/2019 16:35:45 78.03, -48.75 92.73 1.86 5
4 02/12/2019 22:09:14 -78.04, 47.80 88.00 02/12/2019 22:09:30 -78.05, 47.91 87.98 2.90 16
5 02/12/2019 23:00:09 78.01,-144.75 91.97 02/12/2019 22:58:57 78.00,-144.69 91.95 1.87 72
6 02/15/2019 03:42:38 78.04, 144.52 91.26 02/15/2019 03:43:14 78.06, 144.51 91.28 1.90 36
7 02/15/2019 04:33:42 -77.99, -47.96 88.79 02/15/2019 04:32:42 -78.03, -47.98 88.77 4.53 60
8 02/17/2019 09:16:12 -78.06,-118.88 89.50 02/17/2019 09:17:00 -78.06,-118.93 89.49 1.25 48
9 02/17/2019 10:07:07 78.04, 48.49 90.48 02/17/2019 10:06:26 78.04, 48.64 90.48 3.51 41
10 02/19/2019 14:49:36 78.07, -22.24 89.73 02/19/2019 14:50:44 78.08, -22.28 89.75 1.10 68
11 02/19/2019 15:40:41 -78.05, 145.11 90.30 02/19/2019 15:40:12 -78.05, 145.25 90.29 3.18 29
12 02/21/2019 20:23:18 -78.38, 72.57 90.87 02/21/2019 20:24:25 -78.31, 75.41 90.76 64.33 67

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 2/8/2019
SNOs_Map_NOAA-19_TERRA_20190208.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 02/08/2019 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service