UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025043012.upa.cvt Date: 1200Z 30 APR 25 Searching for SCTE... Searching the city database file for: SCTE ... Date:1200Z 30 APR 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 1000 86 7.0 5.8 92 1.2 6.4 350 8 280.1 281.1 279.6 296.0 5.78 1 985 210 8.2 5.6 84 2.6 6.9 352 10 282.6 283.6 280.7 298.6 5.79 2 935 637 5.2 4.4 95 0.8 4.8 359 17 283.8 284.7 281.1 299.4 5.61 3 925 725 5.8 3.3 84 2.5 4.6 360 18 285.2 286.2 281.3 300.0 5.24 4 892 1023 7.2 -2.8 49 10.0 2.8 360 18 289.7 290.3 281.3 299.8 3.48 5 850 1420 7.0 -14.0 21 21.0 -0.4 360 18 293.5 293.8 280.5 298.2 1.52 6 848 1439 7.0 -16.0 18 23.0 -0.7 360 18 293.7 293.9 280.3 297.7 1.29 7 823 1684 5.4 -3.6 52 9.0 1.4 358 19 294.5 295.1 283.4 305.1 3.56 8 800 1915 4.8 -19.2 16 24.0 -2.7 357 20 296.3 296.5 281.1 299.6 1.05 9 756 2373 1.4 -14.6 29 16.0 -4.0 354 22 297.4 297.7 282.4 302.5 1.63 10 738 2567 2.2 -36.8 4 39.0 -6.0 353 23 300.3 300.4 281.8 301.1 0.22 11 700 2992 0.0 -26.0 12 26.0 -6.8 350 25 302.5 302.6 283.2 304.7 0.66 12 556 4790 -12.1 -43.1 6 31.0 -16.6 340 35 308.8 308.8 285.1 309.3 0.15 13 500 5590 -18.5 -41.5 11 23.0 -21.5 335 39 310.5 310.5 285.8 311.2 0.20 14 418 6905 -28.1 -53.1 7 25.0 -29.9 327 45 314.5 314.5 287.0 314.7 0.07 15 403 7167 -30.5 -39.5 41 9.0 -31.4 325 47 314.7 314.7 287.3 315.8 0.31 16 402 7184 -30.7 -38.7 45 8.0 -31.6 325 47 314.6 314.7 287.3 315.8 0.33 17 400 7220 -30.7 -34.7 68 4.0 -31.2 325 47 315.1 315.2 287.7 316.9 0.50 18 361 7941 -35.1 -38.3 72 3.2 -35.4 321 57 318.6 318.7 288.7 320.0 0.39 19 356 8039 -34.3 -36.9 77 2.6 -34.6 321 58 320.9 321.0 289.5 322.6 0.45 20 316 8859 -41.3 -43.6 78 2.3 -41.5 317 69 322.3 322.4 289.8 323.3 0.25 21 300 9210 -43.9 -46.8 73 2.9 -44.0 315 74 323.5 323.5 290.0 324.2 0.19 22 297 9277 -44.5 -47.1 75 2.6 -44.6 315 74 323.6 323.6 290.0 324.3 0.18 23 295 9322 -44.9 -48.3 69 3.4 -45.1 315 74 323.6 323.7 290.0 324.2 0.16 24 292 9391 -45.1 -59.1 19 14.0 -45.6 314 74 324.3 324.3 290.1 324.5 0.05 25 287 9506 -46.1 -54.1 40 8.0 -46.4 314 74 324.5 324.5 290.2 324.8 0.09 26 283 9599 -46.3 -66.3 9 20.0 -46.8 313 74 325.5 325.5 290.5 325.6 0.02 27 250 10410 -52.9 -66.9 17 14.0 -53.1 310 74 327.4 327.4 291.0 327.5 0.02 28 244 10566 -54.1 -67.1 19 13.0 -54.3 310 72 327.9 327.9 291.2 328.0 0.02 29 208 11576 -60.5 -70.5 26 10.0 -60.6 310 62 333.2 333.2 292.6 333.3 0.01 30 200 11820 -61.1 -72.1 22 11.0 -61.2 310 60 336.0 336.0 293.3 336.1 0.01 31 199 11851 -61.3 -72.3 22 11.0 -61.4 310 60 336.2 336.2 293.4 336.2 0.01 32 177 12577 -61.1 -77.1 10 16.0 -61.2 300 72 348.0 348.0 296.2 348.0 0.01 33 167 12940 -58.6 -80.9 4 22.3 -58.8 295 78 358.0 358.0 298.3 358.0 0.00 34 154 13452 -55.1 -86.1 1 31.0 -55.5 303 58 372.3 372.3 300.9 372.3 0.00 35 150 13620 -55.9 -85.9 1 30.0 -56.2 305 52 373.8 373.8 301.2 373.8 0.00 36 100 16170 -60.1 -90.1 1 30.0 -60.4 305 39 411.6 411.6 306.7 411.6 0.00 37 79 17634 -61.9 -90.9 1 29.0 -62.2 295 34 436.6 436.6 309.6 436.6 0.00 38 77 17793 -59.3 -90.3 1 31.0 -59.7 294 34 445.2 445.2 310.4 445.2 0.00 39 70 18390 -59.1 -91.1 1 32.0 -59.6 290 32 457.9 457.9 311.6 458.0 0.00 40 60 19353 -58.9 -91.9 1 33.0 -59.5 297 28 479.0 479.0 313.4 479.0 0.00 41 50 20490 -59.9 -91.9 1 32.0 -60.5 305 24 502.3 502.3 315.1 502.3 0.00 42 44 21284 -61.9 -92.9 1 31.0 -62.4 300 25 516.1 516.1 316.1 516.1 0.00 43 32 23281 -56.1 -92.1 0 36.0 -57.5 288 27 580.9 580.9 319.7 580.9 0.00 44 30 23690 -57.5 -92.5 0 35.0 -58.7 285 27 587.9 587.9 320.0 587.9 0.00 45 28 24124 -59.3 -93.3 0 34.0 -60.4 286 30 594.6 594.6 320.3 594.6 0.00 46 20 26240 -57.3 -93.3 0 36.0 -59.0 290 42 660.8 660.8 323.1 660.8 0.00 47 18 26905 -58.9 -93.9 0 35.0 -60.5 288 48 675.9 675.9 323.6 676.0 0.00 48 12 29496 -51.5 -88.5 0 37.0 -55.9 279 69 785.3 785.3 326.9 785.4 0.01 49 10 30680 -51.7 -88.7 0 37.0 -56.5 275 79 826.6 826.6 327.9 826.7 0.01 50 9.6 30945 -51.1 -89.1 0 38.0 -56.3 838.5 838.5 328.1 838.7 0.01 51 9.1 31292 -52.3 -89.3 0 37.0 -57.2 846.9 846.9 328.3 847.0 0.01 52 7.3 32738 -46.1 -85.1 0 39.0 -54.6 927.3 927.3 329.9 927.7 0.04 53 5.8 34276 -43.7 -83.7 0 40.0 -54.5 1000.8 1000.8 331.2 1001.5 0.06 54 5.5 34632 -44.3 -84.3 0 40.0 -55.0 1013.5 1013.5 331.4 1014.1 0.06 TRP 199 11851 -61.3 -72.3 22 11.0 -61.4 310 60 336.2 336.2 293.4 336.2 0.01 WND 167 12940 -58.6 -80.9 4 22.3 -58.8 295 78 358.0 358.0 298.3 358.0 0.00 Sounding variables and indices 1000-500 mb thick: 5504.00 m Freezing level: 700.00 mb = 2992.00 m = 9816.15 ft Wetbulb zero: 855.18 mb = 1370.00 m = 4494.70 ft Precipitable water: 0.40 inches Sfc-500 mean rel hum: 26.11 % Est. max temperature: 20.33 C = 68.59 F Sfc-Lift cond lev (LCL): 981.77 mb = 237.22 m = 778.26 ft T: 8.01 C 700-500 lapse rate: 7.12 C/km ThetaE index: 5.49 C Layer 800.0- 756.0 mb Conv cond level (CCL): 695.92 mb = 3037.61 m = 9965.78 ft Mean mixing ratio: 5.39 g/kg Conv temperature: 29.50 C = 85.10 F Cap Strength: 11.08 C Lifted Index: 11.13 C Risk: None Lifted Index @300 mb: 17.43 C Lifted Index @700 mb: 10.00 C Showalter Index: 11.77 C Risk: None Total Totals Index: 30.00 C Risk: None Vertical Totals Index: 25.50 C Cross Totals Index: 4.50 C K Index: -14.50 Risk: None Sweat Index: 75.00 Risk: None Energy Index: 2.82 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.15 J/kg Max Up Vert Vel: 6.95 m/s Conv Inhibition (B-): 63230.78 J/kg Cap Strength: 11.11 C Lift Cond Lev (LCL): 911.79 mb = 843.08 m = 2765.97 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 15 at 20 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 1000 86 350 8 1.4 -7.9 | 210 13 6.5 11.3 1 925 725 360 18 -0.0 -18.0 | 257 5 5.1 1.2 2 850 1420 360 18 -0.0 -18.0 | 257 5 5.1 1.2 3 700 2992 350 25 4.3 -24.6 | 300 11 9.5 -5.4 4 500 5590 335 39 16.5 -35.3 | 307 27 21.6 -16.2 5 400 7220 325 47 27.0 -38.5 | 301 37 32.1 -19.3 6 300 9210 315 74 52.3 -52.3 | 300 66 57.5 -33.2 7 250 10410 310 74 56.7 -47.6 | 295 68 61.8 -28.4 8 200 11820 310 60 46.0 -38.6 | 291 55 51.1 -19.4 9 199 11851 310 60 46.0 -38.6 | 291 55 51.1 -19.4 10 167 12940 295 78 70.7 -33.0 | 280 77 75.8 -13.8 11 150 13620 305 52 42.6 -29.8 | 283 49 47.7 -10.7 12 100 16170 305 39 31.9 -22.4 | 275 37 37.1 -3.2 13 70 18390 290 32 30.1 -10.9 | 257 36 35.2 8.2 14 50 20490 305 24 19.7 -13.8 | 258 25 24.8 5.4 15 30 23690 285 27 26.1 -7.0 | 249 33 31.2 12.2 16 20 26240 290 42 39.5 -14.4 | 264 45 44.6 4.8 17 10 30680 275 79 78.7 -6.9 | 262 85 83.8 12.3 Wind Parameters Mean winds (0-6000m): 345.0 at 26.5 knts Storm direction: 15.0 at 19.8 knts Shear (0-3000m) pos: 1.8 neg: 1.5 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 91.1 deg Storm rel helicity (0-3000m) pos: 25.0 neg: 0.0 tot: 25.0 m^2/s^2 ave: 8.3 10^-3 m/s^2 rel: 0.63 Storm rel vorticity (0-3000m) horiz: 3.2 stream: 2.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.81 Bulk Shear: 29.73 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 ------------------------------------------------------------------------------- 500 356 12 219 9| 8.2 0.0 8.2| 12.0 0.0 12.0 24.1 0.60| 8.2 4.9 1000 358 15 232 7| 5.3 0.0 5.3| 14.8 0.0 14.8 14.8 0.64| 5.3 3.4 1500 359 16 239 6| 3.5 0.3 3.8| 15.9 0.0 15.9 10.6 0.66| 3.8 2.5 2000 358 17 247 6| 2.6 0.8 3.5| 19.2 0.0 19.2 9.6 0.69| 3.5 2.4 2500 357 18 258 6| 2.1 1.2 3.3| 22.2 0.0 22.2 8.9 0.67| 3.3 2.2 3000 356 19 268 7| 1.8 1.5 3.2| 25.0 0.0 25.0 8.3 0.63| 3.2 2.0 4000 353 21 283 8| 1.3 1.9 3.2| 30.3 0.0 30.3 7.6 0.54| 3.2 1.7 5000 349 24 293 11| 1.1 2.1 3.2| 31.2 -0.6 30.7 6.1 0.43| 3.2 1.4 6000 345 26 298 14| 0.9 2.3 3.2| 31.2 -8.7 22.5 3.8 0.33| 3.2 1.1 Wrote GIF file: /home/apache/climate/data/raob//SCTE/skewt/SCTE.skewt.20250430.12.gif