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: 7/1/2018
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 07/02/2018 02:30:40 77.18, 158.96 54.60 07/02/2018 02:30:49 77.19, 159.06 54.62 2.58 9
2 07/02/2018 03:21:31 -76.71, -31.73 125.70 07/02/2018 03:20:25 -76.79, -34.78 125.87 78.28 66
3 07/04/2018 08:04:15 -77.18,-104.34 125.23 07/04/2018 08:04:33 -77.19,-104.35 125.21 2.06 18
4 07/04/2018 08:55:13 77.11, 63.20 54.74 07/04/2018 08:54:00 77.13, 63.04 54.72 4.38 73
5 07/06/2018 13:37:49 77.18, -7.67 54.99 07/06/2018 13:38:16 77.20, -7.76 55.01 3.22 27
6 07/06/2018 14:28:49 -77.13, 159.78 125.04 07/06/2018 14:27:45 -77.13, 159.62 125.07 4.16 64
7 07/08/2018 19:11:25 -77.22, 88.79 124.74 07/08/2018 19:12:01 -77.20, 88.81 124.76 2.52 36
8 07/08/2018 20:02:24 77.16,-103.65 55.22 07/08/2018 20:01:27 77.18,-103.63 55.23 2.26 57
9 07/11/2018 00:45:00 77.23,-174.56 55.54 07/11/2018 00:45:43 77.24,-174.46 55.57 2.81 43
10 07/11/2018 01:35:59 -77.19, -7.12 124.48 07/11/2018 01:35:12 -77.18, -7.08 124.51 1.64 47
11 07/13/2018 06:18:34 -77.25, -77.95 124.14 07/13/2018 06:19:28 -77.24, -77.91 124.13 1.14 54
12 07/13/2018 07:09:34 77.18, 89.62 55.82 07/13/2018 07:08:54 77.22, 89.63 55.84 4.09 40
13 07/15/2018 11:52:10 77.26, 18.68 56.21 07/15/2018 11:53:10 77.27, 18.78 56.24 2.88 60

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 7/1/2018
SNOs_Map_NOAA-19_TERRA_20180702.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 07/01/2018 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service