UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101912.upa.cvt Date: 1200Z 19 OCT 25 Searching for SCTE... Searching the city database file for: SCTE ... Date:1200Z 19 OCT 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 1005 86 5.2 5.1 99 0.1 5.1 0 0 278.0 278.9 278.0 292.8 5.48 1 1004 95 7.4 7.3 99 0.1 7.3 343 0 280.2 281.3 280.3 297.7 6.39 2 1000 129 7.0 6.9 99 0.1 6.9 275 2 280.1 281.2 280.1 297.2 6.24 3 996 162 7.4 6.1 91 1.3 6.8 280 2 280.9 281.9 280.1 297.2 5.93 4 972 363 7.2 5.5 89 1.7 6.3 308 5 282.6 283.6 280.8 298.8 5.83 5 940 639 9.2 -4.8 37 14.0 3.3 346 8 287.4 287.9 279.4 295.7 2.84 6 935 684 9.2 2.2 62 7.0 5.8 353 8 287.8 288.7 282.0 301.5 4.79 7 930 728 9.8 -16.2 14 26.0 1.1 359 9 288.9 289.1 277.9 292.4 1.16 8 926 764 10.0 -20.0 10 30.0 0.8 4 9 289.4 289.6 277.7 292.1 0.84 9 925 773 10.0 -17.0 13 27.0 1.1 5 9 289.5 289.7 278.1 292.9 1.09 10 916 854 9.2 -1.8 46 11.0 4.2 359 10 289.5 290.2 281.4 300.1 3.65 11 904 963 8.8 -9.2 27 18.0 1.8 350 10 290.2 290.6 279.8 296.5 2.10 12 899 1009 8.4 -0.6 53 9.0 4.2 346 11 290.3 291.0 282.2 302.0 4.07 13 891 1083 8.6 -1.4 49 10.0 3.9 341 11 291.2 291.9 282.4 302.5 3.87 14 886 1129 9.0 -21.0 10 30.0 -0.1 337 12 292.1 292.2 278.9 294.6 0.81 15 876 1223 8.8 -32.2 4 41.0 -1.2 330 12 292.8 292.9 278.5 293.8 0.29 16 850 1472 8.2 -17.8 14 26.0 -0.3 310 14 294.7 294.9 280.6 298.2 1.11 17 840 1569 7.4 -23.6 9 31.0 -1.5 309 15 294.9 295.0 280.0 297.1 0.68 18 819 1778 7.6 -12.4 23 20.0 0.1 306 16 297.2 297.6 282.5 302.8 1.80 19 700 3054 0.6 -14.4 31 15.0 -4.7 290 27 303.1 303.5 284.9 308.8 1.79 20 624 3966 -5.3 -14.3 49 9.0 -8.4 295 30 306.5 306.9 286.4 313.0 2.02 21 551 4928 -13.3 -16.2 79 2.9 -14.2 301 34 308.1 308.5 286.9 314.4 1.96 22 530 5223 -15.9 -23.9 50 8.0 -17.8 302 35 308.5 308.7 286.0 311.9 1.05 23 512 5483 -17.3 -31.3 28 14.0 -19.9 304 36 309.8 309.9 285.9 311.7 0.55 24 500 5660 -18.7 -27.7 45 9.0 -20.5 305 37 310.2 310.4 286.4 312.9 0.78 25 494 5750 -19.7 -28.7 45 9.0 -21.4 305 37 310.1 310.2 286.2 312.6 0.72 26 485 5886 -20.3 -37.3 20 17.0 -22.8 304 37 311.0 311.0 286.1 312.1 0.32 27 418 6967 -28.9 -38.9 38 10.0 -30.0 301 38 313.5 313.5 286.9 314.6 0.32 28 400 7280 -30.9 -50.9 12 20.0 -32.3 300 38 314.8 314.8 287.1 315.2 0.09 29 398 7316 -31.1 -51.1 12 20.0 -32.5 300 38 315.0 315.0 287.2 315.4 0.09 30 388 7495 -32.5 -50.5 15 18.0 -33.7 300 39 315.5 315.5 287.3 315.9 0.10 31 320 8821 -43.9 -52.9 36 9.0 -44.3 300 46 317.6 317.6 288.1 317.9 0.09 32 305 9141 -47.1 -50.2 70 3.1 -47.2 300 47 317.5 317.5 288.1 317.9 0.13 33 300 9250 -48.1 -52.8 58 4.7 -48.3 300 48 317.6 317.6 288.1 317.9 0.10 34 286 9563 -51.1 -54.6 66 3.5 -51.2 298 49 317.6 317.7 288.1 317.9 0.08 35 270 9935 -53.3 -58.2 55 4.9 -53.4 295 51 319.7 319.7 288.7 319.9 0.05 36 250 10430 -53.5 -70.5 11 17.0 -53.7 285 55 326.5 326.5 290.7 326.6 0.01 37 200 11860 -54.5 -76.5 5 22.0 -54.8 280 60 346.5 346.5 295.8 346.5 0.01 38 150 13690 -57.3 -83.3 2 26.0 -57.6 280 48 371.4 371.4 300.8 371.4 0.00 39 125 14835 -58.0 -84.6 2 26.6 -58.3 280 64 389.9 389.9 303.8 389.9 0.00 40 111 15580 -58.5 -85.5 2 27.0 -58.8 280 57 402.5 402.5 305.5 402.5 0.00 41 100 16230 -60.7 -85.7 2 25.0 -61.0 280 50 410.4 410.4 306.6 410.5 0.00 42 92 16748 -62.1 -87.1 2 25.0 -62.3 275 48 417.6 417.6 307.4 417.6 0.00 43 70 18450 -59.1 -87.1 1 28.0 -59.6 260 43 457.9 457.9 311.6 458.0 0.00 44 67 18725 -57.3 -86.3 1 29.0 -57.9 261 42 467.6 467.6 312.4 467.6 0.00 45 50 20550 -61.5 -88.5 2 27.0 -62.0 265 32 498.6 498.6 314.8 498.6 0.00 46 30 23750 -55.5 -86.5 1 31.0 -57.0 245 37 593.3 593.3 320.3 593.4 0.01 47 25 24914 -55.9 -86.9 1 31.0 -57.6 254 27 623.9 624.0 321.6 624.0 0.01 48 23 25450 -52.3 -85.3 1 33.0 -54.9 258 22 649.6 649.6 322.7 649.7 0.01 49 20 26350 -54.9 -85.9 1 31.0 -57.1 265 14 668.1 668.1 323.3 668.2 0.01 50 18 27018 -55.9 -86.9 1 31.0 -58.1 267 16 685.4 685.4 324.0 685.5 0.01 51 15 28181 -52.5 -85.5 1 33.0 -55.9 271 20 733.4 733.4 325.4 733.5 0.02 52 10 30800 -51.1 -85.1 1 34.0 -56.2 280 29 828.8 828.8 327.9 829.1 0.03 53 5.8 34453 -37.3 -79.3 0 42.0 -52.0 1028.7 1028.8 331.6 1030.3 0.13 TRP 270 9935 -53.3 -58.2 55 4.9 -53.4 295 51 319.7 319.7 288.7 319.9 0.05 WND 125 14835 -58.0 -84.6 2 26.6 -58.3 280 64 389.9 389.9 303.8 389.9 0.00 Sounding variables and indices 1000-500 mb thick: 5531.00 m Freezing level: 692.27 mb = 3146.77 m = 10323.93 ft Wetbulb zero: 886.12 mb = 1128.20 m = 3701.38 ft Precipitable water: 0.46 inches Sfc-500 mean rel hum: 42.66 % Est. max temperature: 21.63 C = 70.94 F Sfc-Lift cond lev (LCL): 1003.37 mb = 100.00 m = 328.08 ft T: 7.34 C 700-500 lapse rate: 7.41 C/km ThetaE index: 9.43 C Layer 930.0- 925.0 mb Conv cond level (CCL): 629.34 mb = 3898.57 m = 12790.44 ft Mean mixing ratio: 4.24 g/kg Conv temperature: 33.56 C = 92.41 F Cap Strength: 12.20 C Lifted Index: 12.13 C Risk: None Lifted Index @300 mb: 14.40 C Lifted Index @700 mb: 11.60 C Showalter Index: 11.51 C Risk: None Total Totals Index: 27.80 C Risk: None Vertical Totals Index: 26.90 C Cross Totals Index: 0.90 C K Index: -5.90 Risk: None Sweat Index: 65.00 Risk: None Energy Index: 3.12 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 41.94 J/kg Max Up Vert Vel: 9.16 m/s Conv Inhibition (B-): 71237.00 J/kg Cap Strength: 12.12 C Lift Cond Lev (LCL): 849.14 mb = 1480.33 m = 4856.66 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 331 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 1005 86 0 0 -0.0 -0.0 | 151 18 -8.7 15.9 1 1000 129 275 2 2.0 -0.2 | 157 17 -6.7 15.7 2 925 773 5 9 -0.8 -9.0 | 126 12 -9.5 6.9 3 850 1472 310 14 10.7 -9.0 | 197 7 2.0 6.9 4 700 3054 290 27 25.4 -9.2 | 248 18 16.7 6.7 5 500 5660 305 37 30.3 -21.2 | 284 22 21.6 -5.3 6 400 7280 300 38 32.9 -19.0 | 277 24 24.2 -3.1 7 300 9250 300 48 41.6 -24.0 | 284 34 32.9 -8.1 8 270 9935 295 51 46.2 -21.6 | 279 38 37.5 -5.7 9 250 10430 285 55 53.1 -14.2 | 268 44 44.4 1.7 10 200 11860 280 60 59.1 -10.4 | 264 51 50.4 5.5 11 150 13690 280 48 47.3 -8.3 | 259 39 38.6 7.6 12 125 14835 280 64 63.0 -11.1 | 265 55 54.3 4.8 13 100 16230 280 50 49.2 -8.7 | 260 41 40.6 7.2 14 70 18450 260 43 42.3 7.5 | 235 41 33.7 23.4 15 50 20550 265 32 31.9 2.8 | 231 30 23.2 18.7 16 30 23750 245 37 33.5 15.6 | 218 40 24.9 31.5 17 20 26350 265 14 13.9 1.2 | 197 18 5.3 17.1 18 10 30800 280 29 28.6 -5.0 | 241 23 19.9 10.9 Wind Parameters Mean winds (0-6000m): 301.4 at 24.1 knts Storm direction: 331.4 at 18.1 knts Shear (0-3000m) pos: 0.7 neg: 4.2 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 97.4 deg Storm rel helicity (0-3000m) pos: 46.6 neg: -20.6 tot: 25.9 m^2/s^2 ave: 8.6 10^-3 m/s^2 rel: 0.30 Storm rel vorticity (0-3000m) horiz: 6.9 stream: 2.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.76 Bulk Shear: 54.91 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 ------------------------------------------------------------------------------- 500 325 4 153 14| 0.0 7.2 7.2| 10.7 -8.8 1.8 3.6 -0.04| 9.3 -0.4 1000 351 7 140 12| 2.2 3.6 5.8| 14.5 -20.6 -6.2 -6.2 -0.15| 9.2 -1.4 1500 333 9 149 9| 1.5 4.0 5.5| 26.9 -20.6 6.2 4.1 0.18| 8.9 1.6 2000 322 11 165 8| 1.1 4.1 5.2| 35.1 -20.6 14.4 7.2 0.28| 7.9 2.2 2500 313 13 186 7| 0.9 4.2 5.1| 42.0 -20.6 21.3 8.5 0.31| 7.3 2.3 3000 306 15 206 8| 0.7 4.2 5.0| 46.6 -20.6 25.9 8.6 0.30| 6.9 2.1 4000 301 18 228 10| 1.2 3.2 4.3| 69.4 -20.6 48.8 12.2 0.37| 5.8 2.2 5000 300 21 243 11| 1.4 2.5 4.0| 94.7 -20.6 74.1 14.8 0.43| 5.1 2.2 6000 301 24 254 12| 1.4 2.2 3.6|110.4 -24.6 85.8 14.3 0.44| 4.6 2.0 Wrote GIF file: /home/apache/climate/data/raob//SCTE/skewt/SCTE.skewt.20251019.12.gif