![](\"https:\/\/cimss.ssec.wisc.edu\/satellite-blog\/images\/2023\/11\/231118_goes16_30second_abiBands01-16_rocketPlumeRGB_Starship_2_launch_TX_anim.gif\")
<\/a>30-second GOES-16 images of ABI spectral bands 01-16 and a Rocket Plume RGB, from 1301-1308 UTC on 18 November; KBRO denotes the Brownsville TX rawinsonde<\/strong><\/a> site [click to play animated GIF | MP4<\/strong><\/a>]<\/p><\/div>Overlapping 1-minute Mesoscale Domain Sectors<\/strong><\/a> provided 30-second interval GOES-16 (GOES-East)<\/em>\u00a0images from all 16 of the\u00a0ABI<\/strong><\/a> spectral bands plus a Rocket Plume RGB<\/strong><\/a> (above)<\/strong><\/em> — which displayed signatures of the SpaceX Starship 2<\/strong><\/a> rocket that was launched from the Starbase facility in Boca Chica Beach, Texas at 13:02:53 UTC on 18 November 2023<\/strong><\/a>. The Stage 1 rocket booster condensation cloud was evident in images from all 16 spectral bands, as it began to drift slowly southeastward away from the Texas coast \u2014 and the ascending rocket booster\u2019s thermal signature was seen in Near-Infrared and Infrared spectral bands 03-16, as well as the Rocket Plume RGB.<\/p>\n A close-up view using 16-panel displays of all GOES-16 ABI spectral bands (below)<\/strong><\/em> showed that a reflectance signature of the Stage 1 rocket booster was evident in most of the Visible and Near-Infrared bands (01\/02\/03\/05\/06) at 13:02:55 UTC<\/strong><\/a>, along with a warm thermal signature in Infrared bands 07 and 11-15. After that time, warm thermal signatures then became apparent in all Near-Infrared and Infrared spectral bands (03-16) as the rocket began its ascent.<\/p>\n 16-panel display of all GOES-16 ABI spectral bands, every 30 seconds from 1301-1303 UTC on 18 November [click to play animated GIF | MP4<\/strong><\/a>]<\/p><\/div>A larger-scale look at GOES-16 Upper-level Water Vapor (6.2 \u00b5m), Mid-level Water Vapor (6.9 \u00b5m), Low-level Water Vapor (7.3 \u00b5m) and Rocket Plume RGB images (below)<\/strong><\/em> allowed a signature of the Stage 2 rocket booster to be followed farther east across the Gulf of Mexico.<\/p>\n 30-second GOES-16 Upper-level Water Vapor (6.2 \u00b5m), Mid-level Water Vapor (6.9 \u00b5m), Low-level Water Vapor (7.3 \u00b5m) and Rocket Plume RGB images, from 1301-1309 UTC on 18 November [click to play animated GIF | MP4<\/strong><\/a>]<\/p><\/div>In a series of toggles between GOES-16 Upper-level Water Vapor (6.2 \u00b5m) and Shortwave Infrared (3.9 \u00b5m) images at 13:05:25 UTC, 13:06:25 UTC, 13:07:25 UTC and 13:09:25 UTC (below)<\/strong><\/em> a small cluster of warm 3.9 \u00b5m pixels (darker shades of orange-red) marked the exit point of hot exhaust from the Starship booster engines — and in 6.2 \u00b5m images, the trailing exhaust plume extended southwestward then westward from those warm 3.9 \u00b5m pixels. Note the change in exhaust plume shape with time and atmospheric layer<\/strong><\/a>: at altitudes of 61-101 km (where the Mesosphere and lower Thermosphere had more density, and higher ambient pressure), the plume was more linear — but at higher altitudes of 128-149 km (where the Thermosphere was much less dense, with lower ambient pressure) the plume was able to expand outward into more of a curved shape.<\/p>\n GOES-16 Upper-level Water Vapor (6.2 \u00b5m) and Shortwave Infrared (3.9 \u00b5m) images at 13:05:25 UTC, when the Stage 1 rocket booster was firing in the Mesosphere at an altitude of 61 km [click to enlarge]<\/p><\/div>\n GOES-16 Upper-level Water Vapor (6.2 \u00b5m) and Shortwave Infrared (3.9 \u00b5m) images at 13:06:25 UTC, when the Stage 2 rocket booster was firing in the Thermosphere at an altitude of 101 km [click to enlarge]<\/p><\/div>\n<\/a><\/a><\/a><\/a>