UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025080412.upa.cvt Date: 1200Z 4 AUG 25 Searching for SCTE... Searching the city database file for: SCTE ... Date:1200Z 4 AUG 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 1013 86 2.6 1.6 93 1.0 2.2 150 4 274.7 275.4 274.6 286.2 4.23 1 1008 127 5.4 -2.6 56 8.0 2.1 112 3 277.9 278.4 274.9 286.6 3.13 2 1000 193 6.6 -2.4 53 9.0 2.8 50 1 279.8 280.3 276.0 288.7 3.20 3 990 275 6.8 -3.2 49 10.0 2.7 48 3 280.8 281.3 276.3 289.3 3.04 4 955 571 7.4 -8.6 31 16.0 1.4 41 9 284.3 284.6 276.8 290.3 2.09 5 925 832 5.8 -9.2 33 15.0 0.3 35 15 285.2 285.6 277.3 291.3 2.06 6 923 850 5.8 -9.2 33 15.0 0.3 34 15 285.4 285.8 277.4 291.4 2.06 7 870 1330 2.6 -19.4 18 22.0 -3.7 13 19 287.0 287.1 276.6 289.8 0.94 8 850 1518 1.4 -15.6 27 17.0 -3.8 5 21 287.6 287.8 277.4 291.6 1.33 9 839 1623 0.6 -16.4 27 17.0 -4.6 0 21 287.8 288.1 277.5 291.7 1.26 10 826 1749 1.6 -1.2 82 2.8 0.3 355 22 290.2 290.9 282.4 302.5 4.24 11 817 1837 1.8 0.4 90 1.4 1.1 351 22 291.3 292.2 283.5 305.3 4.82 12 781 2200 0.0 0.0 100 0.0 0.0 334 23 293.2 294.0 284.4 307.4 4.90 13 700 3073 -3.3 -3.3 100 0.0 -3.3 295 25 298.8 299.6 285.9 311.7 4.28 14 622 4000 -8.3 -8.7 97 0.4 -8.5 293 26 303.4 304.0 286.5 313.2 3.18 15 500 5660 -19.5 -20.2 94 0.7 -19.7 290 28 309.3 309.6 286.8 314.3 1.54 16 446 6500 -25.5 -26.2 94 0.7 -25.6 280 36 312.0 312.2 287.2 315.4 1.01 17 423 6882 -28.9 -32.6 70 3.7 -29.4 275 40 312.4 312.5 286.9 314.4 0.58 18 400 7280 -32.3 -35.3 75 3.0 -32.7 270 44 313.0 313.1 287.0 314.7 0.47 19 347 8262 -40.7 -45.3 61 4.6 -41.0 270 51 314.6 314.7 287.2 315.3 0.19 20 308 9058 -48.1 -50.1 80 2.0 -48.2 270 57 315.2 315.2 287.3 315.7 0.13 21 300 9230 -49.7 -53.4 65 3.7 -49.8 270 58 315.3 315.3 287.3 315.6 0.09 22 286 9542 -52.5 -55.9 67 3.4 -52.6 269 64 315.6 315.6 287.4 315.9 0.07 23 259 10177 -57.5 -62.1 56 4.6 -57.6 266 76 317.4 317.4 287.9 317.5 0.03 24 250 10400 -58.5 -62.7 58 4.2 -58.6 265 80 319.1 319.1 288.5 319.2 0.03 25 246 10501 -58.9 -60.6 81 1.7 -58.9 265 81 320.0 320.0 288.8 320.1 0.04 26 238 10707 -60.3 -67.3 39 7.0 -60.4 265 83 320.9 320.9 289.0 321.0 0.02 27 227 11001 -61.8 -71.5 26 9.7 -61.9 265 86 323.0 323.0 289.7 323.1 0.01 28 226 11028 -61.9 -71.9 25 10.0 -62.0 265 86 323.2 323.2 289.8 323.3 0.01 29 215 11335 -63.1 -72.1 29 9.0 -63.1 265 83 326.0 326.0 290.6 326.1 0.01 30 200 11780 -62.5 -75.5 16 13.0 -62.6 260 68 333.8 333.8 292.7 333.8 0.01 31 188 12164 -60.3 -81.3 5 21.0 -60.4 263 65 343.3 343.3 295.1 343.3 0.00 32 150 13560 -63.9 -83.9 5 20.0 -64.0 275 53 360.0 360.0 298.7 360.0 0.00 33 137 14113 -64.9 -84.9 5 20.0 -65.0 273 52 367.7 367.7 300.1 367.7 0.00 34 108 15581 -59.5 -84.5 2 25.0 -59.8 267 49 403.8 403.8 305.7 403.8 0.00 35 100 16060 -60.9 -85.9 2 25.0 -61.2 265 48 410.1 410.1 306.5 410.1 0.00 36 75 17837 -64.9 -87.9 3 23.0 -65.1 261 54 436.8 436.8 309.6 436.8 0.00 37 70 18260 -63.7 -87.7 2 24.0 -64.0 260 56 448.1 448.1 310.7 448.1 0.00 38 50 20330 -62.7 -88.7 2 26.0 -63.1 260 68 495.7 495.7 314.7 495.7 0.00 39 36 22343 -62.5 -89.5 1 27.0 -63.1 260 74 545.1 545.1 317.8 545.1 0.00 40 30 23450 -66.9 -90.9 2 24.0 -67.3 260 77 562.3 562.3 318.8 562.3 0.00 41 28 23867 -67.1 -91.1 2 24.0 -67.5 258 83 572.9 572.9 319.3 572.9 0.00 42 20 25920 -63.3 -90.3 1 27.0 -64.2 250 110 642.4 642.4 322.4 642.4 0.01 43 16 27303 -61.7 -89.7 1 28.0 -63.0 250 118 690.0 690.0 324.1 690.0 0.01 44 14 28144 -56.1 -87.1 1 31.0 -58.7 250 123 735.8 735.8 325.6 735.9 0.01 45 12 29125 -56.9 -86.9 1 30.0 -59.6 250 128 766.1 766.2 326.4 766.3 0.02 46 10 30300 -50.3 -84.3 1 34.0 -55.6 250 135 831.8 831.8 328.0 832.1 0.03 47 8.6 31293 -46.3 -83.3 1 37.0 -54.0 884.0 884.1 329.1 884.5 0.04 TRP 215 11335 -63.1 -72.1 29 9.0 -63.1 265 83 326.0 326.0 290.6 326.1 0.01 WND 227 11001 -61.8 -71.5 26 9.7 -61.9 265 86 323.0 323.0 289.7 323.1 0.01 Sounding variables and indices 1000-500 mb thick: 5467.00 m Freezing level: 781.00 mb = 2199.94 m = 7217.56 ft Wetbulb zero: 919.57 mb = 879.97 m = 2887.02 ft Precipitable water: 0.67 inches Sfc-500 mean rel hum: 78.95 % Est. max temperature: 15.10 C = 59.17 F Sfc-Lift cond lev (LCL): 997.31 mb = 215.06 m = 705.58 ft T: 6.65 C 700-500 lapse rate: 6.26 C/km ThetaE index: 1.60 C Layer 870.0- 850.0 mb Conv cond level (CCL): 568.27 mb = 4686.73 m = 15376.23 ft Mean mixing ratio: 2.49 g/kg Conv temperature: 33.85 C = 92.93 F Cap Strength: 14.41 C Lifted Index: 16.78 C Risk: None Lifted Index @300 mb: 18.01 C Lifted Index @700 mb: 12.38 C Showalter Index: 15.52 C Risk: None Total Totals Index: 24.80 C Risk: None Vertical Totals Index: 20.90 C Cross Totals Index: 3.90 C K Index: 5.30 Risk: None Sweat Index: 70.00 Risk: None Energy Index: 4.77 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 28.70 J/kg Max Up Vert Vel: 7.58 m/s Conv Inhibition (B-): 66935.28 J/kg Cap Strength: 16.53 C Lift Cond Lev (LCL): 789.90 mb = 2108.73 m = 6918.32 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 339 at 17 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 1013 86 150 4 -2.0 3.5 | 157 21 -8.1 19.3 1 1000 193 50 1 -0.8 -0.6 | 155 17 -6.9 15.2 2 925 832 35 15 -8.6 -12.3 | 103 15 -14.8 3.5 3 850 1518 5 21 -1.8 -20.9 | 57 9 -8.0 -5.1 4 700 3073 295 25 22.7 -10.6 | 252 17 16.5 5.2 5 500 5660 290 28 26.3 -9.6 | 253 21 20.2 6.2 6 400 7280 270 44 44.0 -0.0 | 247 41 37.9 15.8 7 300 9230 270 58 58.0 -0.0 | 253 54 51.9 15.8 8 250 10400 265 80 79.7 7.0 | 253 77 73.5 22.8 9 227 11001 265 86 85.7 7.5 | 254 83 79.5 23.3 10 215 11335 265 83 82.7 7.2 | 253 80 76.5 23.0 11 200 11780 260 68 67.0 11.8 | 246 67 60.8 27.6 12 150 13560 275 53 52.8 -4.6 | 257 48 46.6 11.2 13 100 16060 265 48 47.8 4.2 | 244 46 41.7 20.0 14 70 18260 260 56 55.1 9.7 | 242 55 49.0 25.5 15 50 20330 260 68 67.0 11.8 | 246 67 60.8 27.6 16 30 23450 260 77 75.8 13.4 | 247 76 69.7 29.2 17 20 25920 250 110 103.4 37.6 | 241 111 97.2 53.4 18 10 30300 250 135 126.9 46.2 | 243 136 120.7 62.0 Wind Parameters Mean winds (0-6000m): 308.7 at 22.6 knts Storm direction: 338.7 at 17.0 knts Shear (0-3000m) pos: 0.0 neg: 4.9 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 95.3 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -142.8 tot: -142.8 m^2/s^2 ave: -47.6 10^-3 m/s^2 rel: -0.81 Storm rel vorticity (0-3000m) horiz: 9.9 stream: -8.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.38 Bulk Shear: 74.85 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 47 5 143 16| 0.0 11.9 11.9| 0.0 -38.1 -38.1 -76.3 -0.71| 13.1 -9.3 1000 34 9 125 14| 0.0 10.2 10.2| 0.0 -72.1 -72.1 -72.1 -0.81| 11.3 -9.2 1500 22 13 110 12| 0.0 8.5 8.5| 0.0 -92.9 -92.9 -61.9 -0.82| 10.4 -8.6 2000 11 15 97 9| 0.0 6.8 6.8| 0.0-106.1-106.1 -53.0 -0.84| 10.1 -8.4 2500 359 17 82 6| 0.0 5.7 5.7| 0.0-120.7-120.7 -48.3 -0.84| 9.9 -8.3 3000 346 18 47 2| 0.0 4.9 4.9| 0.0-142.8-142.8 -47.6 -0.81| 9.9 -8.0 4000 327 20 281 5| 0.0 3.8 3.8| 0.6-142.8-142.3 -35.6 -0.79| 7.6 -6.0 5000 316 21 267 9| 0.0 3.1 3.1| 0.7-142.9-142.1 -28.4 -0.77| 6.2 -4.8 6000 309 23 262 12| 0.0 3.0 3.0| 1.6-143.3-141.8 -23.6 -0.70| 5.7 -4.0 Wrote GIF file: /home/apache/climate/data/raob//SCTE/skewt/SCTE.skewt.20250804.12.gif