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: 10/18/2019
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/21/2019 07:52:44 5.73, 84.84 10/21/2019 07:42:52 5.72, 84.71 14.06 592
2 10/21/2019 08:40:51 -1.19,-106.54 10/21/2019 08:32:14 -1.09,-106.92 44.20 517
3 10/21/2019 09:29:07 -3.35, 62.05 10/21/2019 09:21:45 -3.51, 61.40 74.03 442
4 10/24/2019 00:08:48 4.30,-158.98 10/23/2019 23:59:20 4.23,-159.18 24.55 568
5 10/24/2019 00:56:54 0.30, 9.66 10/24/2019 00:48:42 0.40, 9.18 54.53 492
6 10/24/2019 01:45:10 -4.83, 178.25 10/24/2019 01:38:13 -5.00, 177.50 84.21 417
7 10/26/2019 15:42:52 -29.97, 143.38 10/26/2019 15:32:52 -30.41, 142.94 64.66 600
8 10/26/2019 16:24:51 2.76, -42.77 10/26/2019 16:15:48 2.68, -43.07 34.77 543
9 10/26/2019 17:12:58 1.79, 125.86 10/26/2019 17:05:11 1.89, 125.28 64.91 467
10 10/26/2019 18:01:13 -6.37, -65.54 10/26/2019 17:54:41 -6.54, -66.38 94.27 392
11 10/29/2019 07:52:39 -5.80, -95.16 10/29/2019 07:42:46 -5.79, -95.29 15.14 593
12 10/29/2019 08:40:55 1.29, 73.43 10/29/2019 08:32:17 1.19, 73.03 45.22 518
13 10/29/2019 09:29:02 3.27,-117.95 10/29/2019 09:21:39 3.44,-118.60 75.20 443
14 11/01/2019 00:08:42 -4.26, 21.05 10/31/2019 23:59:14 -4.24, 20.82 25.59 568
15 11/01/2019 00:56:58 -0.24,-170.37 11/01/2019 00:48:45 -0.35,-170.85 55.65 493
16 11/01/2019 01:45:06 4.74, -1.75 11/01/2019 01:38:08 4.92, -2.50 85.42 418

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 10/18/2019
SNOs_Map_AQUA_NPP_20191019.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 10/18/2019 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service