UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112812.upa.cvt Date: 1200Z 28 NOV 25 Searching for SCTE... Searching the city database file for: SCTE ... Date:1200Z 28 NOV 25 Station: SCTE WMO ident: 85799 Latitude: -41.43 Longitude: -73.10 Elevation: 86.00 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- SFC 1001 86 10.6 8.0 84 2.6 9.2 0 0 283.7 284.8 282.3 302.3 6.73 1 1000 97 11.0 8.1 82 2.9 9.4 235 1 284.1 285.3 282.5 303.0 6.78 2 961 431 14.6 9.6 72 5.0 11.7 317 6 291.0 292.4 286.5 313.3 7.82 3 953 502 17.2 8.2 55 9.0 12.0 334 7 294.4 295.7 287.1 315.1 7.17 4 925 756 16.2 7.2 55 9.0 11.0 35 11 295.9 297.1 287.4 316.0 6.90 5 903 960 14.6 4.6 51 10.0 9.2 39 13 296.3 297.3 286.6 313.5 5.89 6 850 1469 10.8 3.8 62 7.0 7.1 50 19 297.5 298.5 287.1 314.9 5.92 7 779 2189 5.2 -1.8 61 7.0 1.9 21 26 299.0 299.7 286.0 311.9 4.30 8 762 2368 3.4 0.6 82 2.8 2.0 13 27 298.9 299.9 286.9 314.5 5.25 9 755 2443 4.2 -2.8 60 7.0 0.9 10 28 300.6 301.3 286.4 313.0 4.12 10 743 2574 3.8 -10.2 35 14.0 -1.7 5 29 301.5 301.9 284.9 308.9 2.37 11 716 2874 2.0 -7.0 51 9.0 -1.9 353 32 302.7 303.3 286.2 312.5 3.16 12 704 3010 2.0 -24.0 13 26.0 -5.4 347 34 304.2 304.3 284.1 306.8 0.78 13 700 3056 1.8 -23.2 14 25.0 -5.5 345 34 304.5 304.6 284.3 307.3 0.84 14 675 3348 0.0 -13.0 37 13.0 -4.8 346 33 305.6 306.0 286.1 312.3 2.08 15 633 3861 -2.1 -28.1 12 26.0 -8.7 346 31 308.9 309.0 285.7 311.0 0.60 16 528 5276 -12.1 -46.1 4 34.0 -16.9 349 26 313.4 313.4 286.6 313.8 0.12 17 500 5690 -15.7 -26.7 38 11.0 -18.2 350 25 313.9 314.1 287.7 316.8 0.86 18 484 5933 -18.1 -26.1 50 8.0 -19.8 349 26 313.9 314.1 287.8 317.1 0.94 19 474 6089 -17.9 -40.9 11 23.0 -21.2 348 27 316.0 316.0 287.7 316.8 0.23 20 424 6910 -24.3 -34.3 39 10.0 -25.8 343 32 318.1 318.2 288.7 319.8 0.49 21 406 7223 -27.1 -31.7 65 4.6 -27.8 341 34 318.4 318.5 289.0 320.7 0.66 22 400 7330 -28.1 -34.1 56 6.0 -29.0 340 35 318.5 318.6 288.9 320.4 0.53 23 340 8470 -37.5 -50.5 25 13.0 -38.3 334 33 320.8 320.8 289.1 321.2 0.11 24 335 8572 -38.1 -57.1 12 19.0 -39.0 334 33 321.4 321.4 289.2 321.6 0.05 25 300 9320 -44.1 -59.1 17 15.0 -44.6 330 32 323.2 323.2 289.8 323.4 0.04 26 250 10530 -52.3 -62.3 29 10.0 -52.5 320 50 328.3 328.3 291.3 328.5 0.04 27 233 10982 -54.9 -63.9 32 9.0 -55.1 315 52 331.0 331.1 292.0 331.2 0.03 28 209 11677 -53.5 -75.5 5 22.0 -53.8 315 59 343.7 343.7 295.2 343.7 0.01 29 204 11833 -53.3 -76.9 4 23.7 -53.6 315 60 346.4 346.4 295.8 346.4 0.01 30 200 11960 -53.1 -78.1 3 25.0 -53.4 310 58 348.7 348.7 296.3 348.7 0.00 31 175 12818 -52.3 -81.3 2 29.0 -52.7 305 49 363.6 363.6 299.4 363.6 0.00 32 173 12892 -52.1 -81.1 2 29.0 -52.5 305 48 365.1 365.1 299.7 365.1 0.00 33 150 13810 -52.9 -82.9 1 30.0 -53.4 300 39 378.9 378.9 302.1 378.9 0.00 34 100 16390 -58.7 -85.7 2 27.0 -59.0 285 27 414.3 414.3 307.0 414.3 0.00 35 72 18428 -64.7 -88.7 2 24.0 -64.9 271 15 442.4 442.4 310.1 442.4 0.00 36 70 18600 -64.7 -88.7 2 24.0 -64.9 270 14 446.0 446.0 310.5 446.0 0.00 37 60 19539 -65.5 -89.5 2 24.0 -65.7 229 12 464.3 464.3 312.1 464.3 0.00 38 50 20660 -61.1 -89.1 1 28.0 -61.6 180 10 499.5 499.5 314.9 499.5 0.00 39 48 20914 -60.1 -89.1 1 29.0 -60.7 507.7 507.7 315.5 507.8 0.00 40 45 21316 -61.1 -89.1 1 28.0 -61.7 514.8 514.8 315.9 514.8 0.00 TRP 233 10982 -54.9 -63.9 32 9.0 -55.1 315 52 331.0 331.1 292.0 331.2 0.03 WND 204 11833 -53.3 -76.9 4 23.7 -53.6 315 60 346.4 346.4 295.8 346.4 0.01 Sounding variables and indices 1000-500 mb thick: 5593.00 m Freezing level: 675.00 mb = 3348.29 m = 10985.06 ft Wetbulb zero: 750.82 mb = 2488.52 m = 8164.34 ft Precipitable water: 0.73 inches Sfc-500 mean rel hum: 36.91 % Est. max temperature: 24.37 C = 75.87 F Sfc-Lift cond lev (LCL): 962.34 mb = 419.47 m = 1376.20 ft T: 14.47 C 700-500 lapse rate: 6.64 C/km ThetaE index: 5.68 C Layer 704.0- 700.0 mb Conv cond level (CCL): 775.81 mb = 2222.13 m = 7290.36 ft Mean mixing ratio: 7.00 g/kg Conv temperature: 25.88 C = 78.59 F Cap Strength: 5.91 C Lifted Index: 5.20 C Risk: None Lifted Index @300 mb: 8.03 C Lifted Index @700 mb: 4.83 C Showalter Index: 3.62 C Risk: None Total Totals Index: 46.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.50 C Cross Totals Index: 19.50 C K Index: 5.30 Risk: None Sweat Index: 108.60 Risk: None Energy Index: 0.46 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 56.06 J/kg Max Up Vert Vel: 10.59 m/s Conv Inhibition (B-): 21860.58 J/kg Cap Strength: 5.91 C Lift Cond Lev (LCL): 854.99 mb = 1419.80 m = 4658.07 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 27 at 18 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 1001 86 0 0 -0.0 -0.0 | 207 18 8.3 16.2 1 1000 97 235 1 0.8 0.6 | 209 19 9.2 16.8 2 925 756 35 11 -6.3 -9.0 | 196 8 2.0 7.2 3 850 1469 50 19 -14.6 -12.2 | 123 7 -6.2 4.0 4 700 3056 345 34 8.8 -32.8 | 314 24 17.1 -16.6 5 500 5690 350 25 4.3 -24.6 | 303 15 12.7 -8.4 6 400 7330 340 35 12.0 -32.9 | 309 26 20.3 -16.6 7 300 9320 330 32 16.0 -27.7 | 295 27 24.3 -11.5 8 250 10530 320 50 32.1 -38.3 | 299 46 40.5 -22.1 9 233 10982 315 52 36.8 -36.8 | 294 50 45.1 -20.5 10 204 11833 315 60 42.4 -42.4 | 297 57 50.8 -26.2 11 200 11960 310 58 44.4 -37.3 | 292 57 52.8 -21.0 12 150 13810 300 39 33.8 -19.5 | 274 42 42.1 -3.3 13 100 16390 285 27 26.1 -7.0 | 255 36 34.4 9.3 14 70 18600 270 14 14.0 -0.0 | 234 28 22.3 16.2 15 50 20660 180 10 0.0 10.0 | 198 28 8.3 26.2 Wind Parameters Mean winds (0-6000m): 357.2 at 24.3 knts Storm direction: 27.2 at 18.3 knts Shear (0-3000m) pos: 2.8 neg: 6.2 tot: 9.0 10-3/s Storm rel Dir Shear (0-3000m): 106.8 deg Storm rel helicity (0-3000m) pos: 36.1 neg: -94.6 tot: -58.5 m^2/s^2 ave: -19.5 10^-3 m/s^2 rel: -0.48 Storm rel vorticity (0-3000m) horiz: 10.8 stream: -5.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.08 Bulk Shear: 51.83 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 347 5 219 15| 0.0 8.7 8.7| 36.1 0.0 36.1 72.1 0.55| 13.7 7.5 1000 36 8 200 10| 5.7 4.3 10.0| 36.1 -17.4 18.6 18.6 -0.05| 12.7 -0.7 1500 43 11 185 8| 5.6 2.9 8.5| 36.1 -27.2 8.9 5.9 -0.23| 10.8 -2.5 2000 39 14 175 5| 4.2 4.5 8.7| 36.1 -39.8 -3.7 -1.9 -0.39| 10.5 -4.1 2500 29 17 189 2| 3.3 5.6 8.9| 36.1 -59.3 -23.3 -9.3 -0.45| 10.6 -4.8 3000 16 19 308 4| 2.8 6.2 9.0| 36.1 -94.6 -58.5 -19.5 -0.48| 10.8 -5.2 4000 4 22 313 9| 2.2 4.6 6.9| 36.1-100.3 -64.2 -16.0 -0.47| 8.6 -4.0 5000 360 24 312 11| 1.9 3.7 5.6| 36.1-107.0 -71.0 -14.2 -0.46| 7.2 -3.4 6000 357 24 310 12| 1.7 3.3 5.0| 39.8-111.5 -71.7 -11.9 -0.44| 6.4 -2.8 Wrote GIF file: /home/apache/climate/data/raob//SCTE/skewt/SCTE.skewt.20251128.12.gif