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: 10/17/2019
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/18/2019 15:42:57 29.97, -36.63 10/18/2019 15:32:57 30.33, -37.04 55.94 600
2 10/18/2019 16:24:47 -2.70, 137.26 10/18/2019 16:15:46 -2.65, 136.96 33.93 541
3 10/18/2019 17:13:02 -1.91, -54.14 10/18/2019 17:05:16 -2.01, -54.70 63.77 466
4 10/18/2019 18:01:10 6.37, 114.47 10/18/2019 17:54:39 6.57, 113.65 93.53 391
5 10/21/2019 07:52:44 5.73, 84.84 10/21/2019 07:42:52 5.72, 84.71 14.05 592
6 10/21/2019 08:40:51 -1.20,-106.54 10/21/2019 08:32:14 -1.10,-106.92 44.22 517
7 10/21/2019 09:29:07 -3.34, 62.05 10/21/2019 09:21:45 -3.50, 61.40 74.05 442
8 10/24/2019 00:08:48 4.25,-158.96 10/23/2019 23:59:21 4.23,-159.19 24.56 567
9 10/24/2019 00:56:55 0.29, 9.66 10/24/2019 00:48:43 0.40, 9.18 54.55 492
10 10/24/2019 01:45:11 -4.82, 178.24 10/24/2019 01:38:14 -4.99, 177.50 84.25 417
11 10/26/2019 15:42:52 -29.98, 143.38 10/26/2019 15:32:52 -30.41, 142.94 64.13 600
12 10/26/2019 16:24:51 2.77, -42.77 10/26/2019 16:15:48 2.69, -43.07 34.86 543
13 10/26/2019 17:12:57 1.84, 125.87 10/26/2019 17:05:10 1.94, 125.29 64.87 467
14 10/26/2019 18:01:13 -6.36, -65.55 10/26/2019 17:54:41 -6.54, -66.38 94.31 392
15 10/29/2019 07:52:39 -5.81, -95.16 10/29/2019 07:42:46 -5.79, -95.29 15.10 593
16 10/29/2019 08:40:54 1.25, 73.44 10/29/2019 08:32:16 1.14, 73.04 45.26 518
17 10/29/2019 09:29:01 3.31,-117.94 10/29/2019 09:21:39 3.43,-118.61 75.25 442

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 10/17/2019
SNOs_Map_AQUA_NPP_20191018.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 10/17/2019 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service