Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs near equator between AQUA and NPP Satellite Orbit:

Table of predicted SNOs near equator for the next 14.0 days since TLE Epoch: 2/21/2020
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/23/2020 16:26:03 -6.25, 136.51 02/23/2020 16:16:03 -6.22, 136.21 33.94 600
2 02/23/2020 17:14:18 1.68, -54.89 02/23/2020 17:05:33 1.56, -55.45 63.97 525
3 02/23/2020 18:02:26 2.82, 113.72 02/23/2020 17:54:56 3.00, 112.90 94.00 450
4 02/26/2020 08:42:08 -4.76,-107.29 02/26/2020 08:32:32 -4.69,-107.68 44.01 576
5 02/26/2020 09:30:24 0.25, 61.29 02/26/2020 09:22:03 0.09, 60.64 74.36 501
6 02/29/2020 00:58:15 -3.33, 8.89 02/29/2020 00:49:03 -3.22, 8.41 54.41 552
7 02/29/2020 01:46:29 -1.29, 177.50 02/29/2020 01:38:33 -1.44, 176.75 84.60 476
8 03/02/2020 16:26:19 6.73, -43.62 03/02/2020 16:16:19 6.78, -43.95 37.59 600
9 03/02/2020 17:14:20 -1.80, 125.09 03/02/2020 17:05:33 -1.69, 124.52 64.74 527
10 03/02/2020 18:02:35 -2.76, -66.31 03/02/2020 17:55:04 -2.91, -67.15 94.96 451
11 03/05/2020 08:42:18 4.84, 72.67 03/05/2020 08:32:41 4.79, 72.26 45.19 577
12 03/05/2020 09:30:27 -0.38,-118.73 03/05/2020 09:22:04 -0.22,-119.38 75.22 503

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 2/21/2020
SNOs_Map_AQUA_NPP_20200221.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 02/21/2020 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service