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: 4/17/2020
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/19/2020 16:26:08 6.03, -43.46 04/19/2020 16:16:11 5.94, -43.78 37.00 597
2 04/19/2020 17:14:15 -1.50, 125.16 04/19/2020 17:05:34 -1.39, 124.57 67.08 521
3 04/19/2020 18:02:30 -3.10, -66.24 04/19/2020 17:55:04 -3.28, -67.09 96.72 446
4 04/22/2020 08:42:10 4.43, 72.76 04/22/2020 08:32:39 4.34, 72.35 46.84 571
5 04/22/2020 09:30:17 0.10,-118.62 04/22/2020 09:22:02 0.21,-119.30 77.04 495
6 04/25/2020 00:16:11 -29.96, 15.15 04/25/2020 00:06:11 -30.48, 14.47 87.14 600
7 04/25/2020 00:58:13 2.90,-171.03 04/25/2020 00:49:08 2.80,-171.54 56.89 545
8 04/25/2020 01:46:20 1.63, -2.41 04/25/2020 01:38:30 1.81, -3.17 86.89 470
9 04/27/2020 16:25:59 -5.91, 136.59 04/27/2020 16:16:06 -5.87, 136.25 37.14 594
10 04/27/2020 17:14:14 1.31, -54.81 04/27/2020 17:05:35 1.21, -55.41 66.91 519
11 04/27/2020 18:02:22 3.15, 113.79 04/27/2020 17:54:58 3.35, 112.94 96.78 444
12 04/30/2020 08:42:02 -4.39,-107.21 04/30/2020 08:32:33 -4.28,-107.62 47.17 569
13 04/30/2020 09:30:16 -0.27, 61.40 04/30/2020 09:22:03 -0.39, 60.72 76.92 493

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/17/2020
SNOs_Map_AQUA_NPP_20200418.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 04/17/2020 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service