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: 10/23/2019
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/24/2019 00:08:48 4.29,-158.97 10/23/2019 23:59:20 4.22,-159.18 24.51 568
2 10/24/2019 00:56:54 0.31, 9.66 10/24/2019 00:48:42 0.41, 9.18 54.49 492
3 10/24/2019 01:45:10 -4.84, 178.25 10/24/2019 01:38:13 -5.00, 177.51 84.17 417
4 10/26/2019 15:42:52 -29.97, 143.38 10/26/2019 15:32:52 -30.40, 142.94 64.39 600
5 10/26/2019 16:24:51 2.75, -42.76 10/26/2019 16:15:48 2.67, -43.07 34.75 543
6 10/26/2019 17:12:58 1.79, 125.86 10/26/2019 17:05:11 1.90, 125.28 64.88 467
7 10/26/2019 18:01:13 -6.38, -65.54 10/26/2019 17:54:41 -6.55, -66.38 94.23 392
8 10/29/2019 07:52:39 -5.80, -95.15 10/29/2019 07:42:46 -5.78, -95.29 15.07 593
9 10/29/2019 08:40:55 1.28, 73.43 10/29/2019 08:32:17 1.19, 73.04 45.22 518
10 10/29/2019 09:29:01 3.33,-117.93 10/29/2019 09:21:39 3.44,-118.60 75.19 442
11 11/01/2019 00:08:42 -4.27, 21.05 10/31/2019 23:59:14 -4.24, 20.83 25.51 568
12 11/01/2019 00:56:58 -0.24,-170.36 11/01/2019 00:48:45 -0.36,-170.85 55.66 493
13 11/01/2019 01:45:05 4.80, -1.74 11/01/2019 01:38:07 4.98, -2.49 85.37 418
14 11/03/2019 15:42:52 29.94, -36.62 11/03/2019 15:32:52 30.38, -37.07 65.75 600
15 11/03/2019 16:24:45 -2.80, 137.25 11/03/2019 16:15:42 -2.76, 136.93 36.02 543
16 11/03/2019 17:13:00 -1.76, -54.16 11/03/2019 17:05:12 -1.89, -54.74 66.11 468
17 11/03/2019 18:01:08 6.26, 114.46 11/03/2019 17:54:35 6.46, 113.62 95.56 393

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 10/23/2019
SNOs_Map_AQUA_NPP_20191023.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 10/23/2019 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service