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: 5/24/2020
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/27/2020 00:16:01 -29.95, 15.18 05/27/2020 00:06:01 -30.15, 14.60 60.62 600
2 05/27/2020 00:57:58 2.58,-170.94 05/27/2020 00:48:58 2.48,-171.42 55.33 540
3 05/27/2020 01:46:04 2.00, -2.30 05/27/2020 01:38:20 2.14, -3.06 85.45 464
4 05/29/2020 16:25:46 -5.63, 136.67 05/29/2020 16:15:56 -5.57, 136.36 35.19 590
5 05/29/2020 17:14:02 1.08, -54.74 05/29/2020 17:05:27 0.97, -55.31 65.01 515
6 05/29/2020 18:02:08 3.49, 113.89 05/29/2020 17:54:49 3.65, 113.05 94.94 439
7 06/01/2020 08:41:49 -4.14,-107.13 06/01/2020 08:32:24 -4.07,-107.52 44.87 565
8 06/01/2020 09:30:05 -0.40, 61.46 06/01/2020 09:21:55 -0.53, 60.80 74.67 490
9 06/04/2020 00:16:04 29.99,-164.84 06/04/2020 00:06:04 30.25,-165.43 62.85 600
10 06/04/2020 00:57:52 -2.59, 9.08 06/04/2020 00:48:52 -2.50, 8.60 54.52 540
11 06/04/2020 01:46:08 -1.95, 177.67 06/04/2020 01:38:23 -2.09, 176.92 84.23 465
12 06/06/2020 16:25:49 5.65, -43.35 06/06/2020 16:15:58 5.58, -43.64 34.09 591
13 06/06/2020 17:13:56 -1.12, 125.28 06/06/2020 17:05:21 -1.00, 124.71 64.24 515
14 06/06/2020 18:02:11 -3.48, -66.12 06/06/2020 17:54:51 -3.65, -66.95 93.74 440

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/24/2020
SNOs_Map_AQUA_NPP_20200525.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 05/24/2020 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service