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: 4/23/2019
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/25/2019 16:26:06 -6.14, 136.55 04/25/2019 16:16:08 -6.05, 136.25 34.17 598
2 04/25/2019 17:14:20 1.51, -54.85 04/25/2019 17:05:38 1.38, -55.41 64.16 522
3 04/25/2019 18:02:28 2.99, 113.77 04/25/2019 17:55:01 3.18, 112.94 93.74 447
4 04/28/2019 08:42:02 -4.31,-107.17 04/28/2019 08:32:34 -4.22,-107.57 45.28 568
5 04/28/2019 09:30:16 -0.32, 61.43 04/28/2019 09:22:04 -0.44, 60.77 75.36 492
6 05/01/2019 00:16:11 29.95,-164.83 05/01/2019 00:06:11 30.08,-165.41 57.26 600
7 05/01/2019 00:57:58 -2.48, 9.10 05/01/2019 00:49:00 -2.40, 8.60 56.67 538
8 05/01/2019 01:46:13 -2.09, 177.69 05/01/2019 01:38:30 -2.26, 176.94 86.49 463
9 05/03/2019 16:25:46 5.22, -43.25 05/03/2019 16:16:02 5.15, -43.58 37.93 584
10 05/03/2019 17:13:54 -0.73, 125.36 05/03/2019 17:05:25 -0.59, 124.77 67.94 509
11 05/03/2019 18:02:08 -3.91, -66.03 05/03/2019 17:54:55 -4.08, -66.89 97.55 433
12 05/06/2019 08:41:42 3.41, 73.03 05/06/2019 08:32:28 3.34, 72.59 49.34 554
13 05/06/2019 09:29:50 1.08,-118.36 05/06/2019 09:21:51 1.23,-119.06 79.23 479

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/23/2019
SNOs_Map_AQUA_NPP_20190423.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 04/23/2019 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service