Tropical Storm Eta over the Gulf of Mexico
![Suomi NPP VIIRS Infrared Window (11.45 µm) and Day/Night Band (0.7 µm) images at 0734 UTC [click to enlarge]](https://cimss.ssec.wisc.edu/satellite-blog/images/2020/11/201110_0734utc_suomiNPP_viirs_infraredWindow_dayNightBand_TS_Eta_anim.gif)
Suomi NPP VIIRS Infrared Window (11.45 µm) and Day/Night Band (0.7 µm) images at 0734 UTC [click to enlarge]
1-minute Mesoscale Domain Sector GOES-16 (GOES-East) “Clean” Infrared Window (10.35 µm), GLM Flash Extent Density and “Red” Visible (0.64 µm) images (below) showed Tropical Storm Eta from sunrise to sunset, as it continued a slow northward movement — pulsing overshooting tops occasionally exhibited infrared brightness temperatures of -90ºC and colder (yellow pixels embedded within darker shades of purple), and lightning activity persisted for much of the day.
![GOES-16 “Clean” Infrared Window (10.35 µm) images (with and without an overlay of GLM Flash Extent Density) and “Red” Visible (0.64 µm) images [click to play MP4 animation]](https://cimss.ssec.wisc.edu/satellite-blog/images/2020/11/eta_glm-20201110_200250.png)
GOES-16 “Clean” Infrared Window (10.35 µm) images (with and without an overlay of GLM Flash Extent Density) and “Red” Visible (0.64 µm) images [click to play MP4 animation]
===== 11 November Update =====
![GOES-16 “Red” Visible (0.64 µm) images [click to play animation | MP4]](https://cimss.ssec.wisc.edu/satellite-blog/images/2020/11/201111_goes16_visible_Hurricane_Eta_anim.gif)
GOES-16 “Red” Visible (0.64 µm) images [click to play animation | MP4]