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: 5/19/2021
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/19/2021 08:41:28 -3.74,-107.04 05/19/2021 08:32:09 -3.67,-107.42 42.41 559
2 05/19/2021 09:29:44 -0.80, 61.54 05/19/2021 09:21:40 -0.94, 60.91 72.32 484
3 05/22/2021 00:12:40 18.62,-162.08 05/22/2021 00:02:40 18.67,-162.45 39.00 600
4 05/22/2021 00:57:29 -2.13, 9.18 05/22/2021 00:48:37 -2.01, 8.72 53.13 532
5 05/22/2021 01:45:44 -2.47, 177.78 05/22/2021 01:38:08 -2.60, 177.04 82.91 456
6 05/24/2021 16:25:23 5.00, -43.21 05/24/2021 16:15:43 4.91, -43.50 33.86 580
7 05/24/2021 17:13:30 -0.46, 125.42 05/24/2021 17:05:06 -0.35, 124.85 63.78 504
8 05/24/2021 18:01:45 -4.13, -65.99 05/24/2021 17:54:36 -4.32, -66.81 93.32 429
9 05/27/2021 08:41:24 3.34, 73.03 05/27/2021 08:32:12 3.25, 72.64 44.50 552
10 05/27/2021 09:29:30 1.26,-118.34 05/27/2021 09:21:34 1.37,-119.00 74.48 476
11 05/30/2021 00:09:09 -6.21, 20.67 05/29/2021 23:59:09 -6.14, 20.46 25.36 600
12 05/30/2021 00:57:24 1.63,-170.73 05/30/2021 00:48:40 1.54,-171.22 55.25 524
13 05/30/2021 01:45:31 2.91, -2.10 05/30/2021 01:38:02 3.09, -2.85 85.00 449
14 06/01/2021 16:25:08 -4.51, 136.92 06/01/2021 16:15:36 -4.42, 136.61 35.99 572
15 06/01/2021 17:13:23 -0.06, -54.48 06/01/2021 17:05:07 -0.17, -55.07 66.05 496
16 06/01/2021 18:01:31 4.56, 114.13 06/01/2021 17:54:30 4.74, 113.29 95.58 421

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/19/2021
SNOs_Map_AQUA_NPP_20210519.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 05/19/2021 in txt file.

Historical Predications of SNOs near equator between AQUA and NPP