UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112723.upa.cvt Date: 2300Z 27 NOV 25 Searching for VAAH... Searching the city database file for: VAAH ... Date:2300Z 27 NOV 25 Station: VAAH WMO ident: 42647 Latitude: 23.07 Longitude: 72.63 Elevation: 55.00 ------------------------------------------------------------------------------- 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 1008 55 22.6 18.0 75 4.6 19.5 0 0 295.1 297.4 292.3 332.3 12.99 1 1000 125 22.4 17.4 73 5.0 19.1 75 8 295.5 297.8 292.2 331.8 12.60 2 997 151 22.2 17.2 73 5.0 18.8 81 9 295.6 297.8 292.1 331.5 12.47 3 977 329 26.0 16.0 54 10.0 19.2 114 15 301.1 303.3 293.3 335.8 11.78 4 925 810 22.4 13.4 57 9.0 16.5 105 8 302.2 304.1 292.6 333.3 10.50 5 891 1135 19.2 14.3 73 4.9 16.0 137 8 302.2 304.3 293.4 336.4 11.58 6 850 1540 16.4 11.4 72 5.0 13.2 175 8 303.3 305.2 292.6 333.1 10.01 7 800 2051 12.2 7.2 71 5.0 9.2 169 9 304.2 305.6 291.2 328.1 7.99 8 778 2284 11.2 0.2 47 11.0 5.5 167 9 305.5 306.4 289.0 320.8 4.99 9 750 2588 8.4 3.4 71 5.0 5.6 180 9 305.7 306.9 290.4 325.5 6.53 10 747 2621 8.0 4.1 76 3.9 5.8 184 9 305.6 306.9 290.7 326.5 6.89 11 741 2688 8.0 -1.0 53 9.0 3.4 191 9 306.3 307.2 289.0 321.1 4.80 12 735 2755 7.6 -1.4 53 9.0 3.1 198 9 306.6 307.5 289.0 321.1 4.70 13 729 2822 8.2 -7.8 31 16.0 1.1 205 9 308.0 308.5 287.8 317.2 2.91 14 700 3156 5.8 -8.2 36 14.0 -0.3 240 15 308.9 309.5 288.2 318.2 2.94 15 698 3179 5.8 -9.2 33 15.0 -0.6 240 15 309.2 309.7 288.1 317.8 2.73 16 673 3478 6.8 -27.2 7 34.0 -3.3 243 16 313.5 313.6 287.3 315.6 0.61 17 582 4653 0.0 -46.0 2 46.0 -8.8 258 18 318.9 318.9 288.5 319.3 0.11 18 553 5061 -1.9 -33.9 7 32.0 -9.6 264 18 321.3 321.4 289.6 322.8 0.39 19 521 5530 -6.5 -27.5 17 21.0 -12.1 270 18 321.3 321.5 290.0 324.0 0.77 20 500 5850 -7.9 -34.9 9 27.0 -13.8 265 22 323.4 323.5 290.2 324.9 0.39 21 450 6658 -12.9 -50.9 3 38.0 -18.1 255 28 327.0 327.0 290.9 327.3 0.08 22 419 7195 -17.5 -51.5 3 34.0 -21.6 255 35 327.9 327.9 291.2 328.2 0.08 23 400 7540 -19.5 -54.5 3 35.0 -23.2 255 40 329.6 329.7 291.7 329.9 0.06 24 347 8581 -25.3 -56.3 4 31.0 -28.0 250 49 335.5 335.5 293.2 335.7 0.05 25 300 9620 -32.3 -58.3 6 26.0 -34.1 255 72 339.9 339.9 294.3 340.1 0.05 26 285 9983 -34.3 -64.3 3 30.0 -35.9 254 72 342.0 342.0 294.8 342.1 0.02 27 250 10890 -41.7 -70.7 3 29.0 -42.6 250 71 344.1 344.1 295.3 344.1 0.01 28 206 12170 -52.5 -68.5 13 16.0 -52.8 233 80 346.7 346.7 295.9 346.8 0.02 29 200 12360 -53.9 -67.9 16 14.0 -54.2 230 81 347.4 347.4 296.1 347.5 0.02 30 195 12522 -54.8 -69.1 15 14.4 -55.1 230 84 348.5 348.5 296.3 348.6 0.02 31 150 14160 -64.1 -82.1 7 18.0 -64.2 240 52 359.7 359.7 298.7 359.7 0.00 32 100 16580 -75.1 -89.1 10 14.0 -75.2 225 16 382.6 382.6 302.6 382.6 0.00 33 99 16638 -75.5 -89.5 9 14.0 -75.5 215 15 383.0 383.0 302.7 383.0 0.00 34 70 18650 -75.3 -89.3 9 14.0 -75.3 60 18 423.3 423.3 308.1 423.3 0.00 35 63 19257 -75.7 -89.7 9 14.0 -75.7 71 19 435.4 435.4 309.4 435.4 0.00 36 50 20610 -69.5 -92.5 2 23.0 -69.6 95 20 479.7 479.7 313.4 479.7 0.00 37 37 22442 -62.3 -95.3 0 33.0 -62.9 66 24 541.3 541.3 317.6 541.3 0.00 38 35 22785 -63.7 -96.7 0 33.0 -64.2 60 25 546.4 546.4 317.9 546.4 0.00 39 30 23740 -60.3 -94.3 0 34.0 -61.2 45 27 580.3 580.3 319.7 580.3 0.00 40 29 23950 -60.5 -94.5 0 34.0 -61.4 44 27 585.4 585.4 319.9 585.4 0.00 41 22 25701 -51.1 -87.1 1 36.0 -54.1 34 25 661.5 661.5 323.1 661.5 0.01 42 20 26320 -49.9 -85.9 1 36.0 -53.4 30 25 683.4 683.4 323.9 683.5 0.01 43 17 27383 -48.5 -85.5 1 37.0 -52.9 15 23 720.4 720.4 325.1 720.6 0.02 44 15 28200 -50.5 -86.5 1 36.0 -54.6 3 21 740.0 740.1 325.7 740.2 0.01 45 10 30860 -46.9 -83.9 1 37.0 -53.7 325 16 844.5 844.5 328.2 844.8 0.03 46 9.7 31062 -46.5 -83.5 1 37.0 -53.6 853.4 853.4 328.5 853.7 0.04 47 9.4 31271 -45.7 -82.7 1 37.0 -53.3 864.1 864.1 328.7 864.6 0.05 48 8.7 31796 -37.3 -77.3 1 40.0 -49.8 916.1 916.1 329.8 917.4 0.12 TRP 99 16638 -75.5 -89.5 9 14.0 -75.5 215 15 383.0 383.0 302.7 383.0 0.00 WND 195 12522 -54.8 -69.1 15 14.4 -55.1 230 84 348.5 348.5 296.3 348.6 0.02 Sounding variables and indices 1000-500 mb thick: 5725.00 m Freezing level: 582.00 mb = 4653.35 m = 15266.73 ft Wetbulb zero: 706.84 mb = 3076.08 m = 10091.99 ft Precipitable water: 1.13 inches Sfc-500 mean rel hum: 35.64 % Est. max temperature: 30.64 C = 87.15 F Sfc-Lift cond lev (LCL): 942.26 mb = 647.53 m = 2124.41 ft T: 23.62 C 700-500 lapse rate: 5.09 C/km ThetaE index: 15.59 C Layer 850.0- 750.0 mb Conv cond level (CCL): 803.91 mb = 2010.10 m = 6594.74 ft Mean mixing ratio: 11.43 g/kg Conv temperature: 31.63 C = 88.94 F Cap Strength: 2.78 C Lifted Index: 1.46 C Risk: Showers probable Lifted Index @300 mb: 5.41 C Lifted Index @700 mb: 0.04 C Showalter Index: 1.87 C Risk: Showers probable Total Totals Index: 43.60 C Risk: None Vertical Totals Index: 24.30 C Cross Totals Index: 19.30 C K Index: 21.70 Risk: 20-40 % chance of thunderstorms Sweat Index: 174.80 Risk: None Energy Index: -1.54 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 30.01 J/kg Max Up Vert Vel: 7.75 m/s Conv Inhibition (B-): 115.16 J/kg Cap Strength: 2.78 C Lift Cond Lev (LCL): 846.62 mb = 1573.58 m = 5162.61 ft Lev Free Conv (LFC): 751.62 mb = 2570.42 m = 8433.04 ft Equ Level (EL): 731.62 mb = 2792.89 m = 9162.91 ft B at Equ Level: 28.80 J/kg Max Parcel Lev (MPL): 661.62 mb = 3615.62 m = 11862.14 ft Wind level data Storm motion: 265 at 10 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 1008 55 0 0 -0.0 -0.0 | 85 10 -10.1 -0.8 1 1000 125 75 8 -7.7 -2.1 | 81 18 -17.8 -2.9 2 980 305 115 16 -14.5 6.8 | 104 25 -24.6 5.9 3 946 610 100 9 -8.9 1.6 | 92 19 -18.9 0.7 4 925 810 105 8 -7.7 2.1 | 94 18 -17.8 1.2 5 852 1524 175 8 -0.7 8.0 | 123 13 -10.8 7.1 6 850 1540 175 8 -0.7 8.0 | 123 13 -10.8 7.1 7 763 2438 165 9 -2.3 8.7 | 122 15 -12.4 7.8 8 709 3048 230 9 6.9 5.8 | 147 6 -3.2 4.9 9 700 3156 240 15 13.0 7.5 | 204 7 2.9 6.7 10 657 3658 245 17 15.4 7.2 | 220 8 5.3 6.3 11 523 5486 270 18 18.0 -0.0 | 276 8 7.9 -0.8 12 500 5850 265 22 21.9 1.9 | 265 12 11.8 1.1 13 465 6401 255 24 23.2 6.2 | 248 14 13.1 5.4 14 429 7010 255 33 31.9 8.5 | 251 23 21.8 7.7 15 400 7540 255 40 38.6 10.4 | 252 30 28.6 9.5 16 349 8534 250 48 45.1 16.4 | 246 38 35.0 15.6 17 300 9620 255 72 69.5 18.6 | 253 62 59.5 17.8 18 294 9754 255 72 69.5 18.6 | 253 62 59.5 17.8 19 250 10890 250 71 66.7 24.3 | 248 61 56.6 23.4 20 200 12360 230 81 62.0 52.1 | 225 73 52.0 51.2 21 195 12522 230 84 64.3 54.0 | 226 76 54.3 53.1 22 178 13106 240 79 68.4 39.5 | 236 70 58.3 38.7 23 161 13716 250 52 48.9 17.8 | 246 42 38.8 16.9 24 150 14160 240 52 45.0 26.0 | 234 43 35.0 25.2 25 146 14326 235 51 41.8 29.3 | 228 43 31.7 28.4 26 132 14935 240 31 26.8 15.5 | 229 22 16.8 14.7 27 125 15240 230 29 22.2 18.6 | 214 22 12.1 17.8 28 113 15850 240 35 30.3 17.5 | 231 26 20.2 16.7 29 107 16154 245 33 29.9 13.9 | 237 24 19.8 13.1 30 102 16459 260 22 21.7 3.8 | 256 12 11.6 3.0 31 100 16580 225 16 11.3 11.3 | 187 11 1.2 10.5 32 99 16638 215 15 8.6 12.3 | 173 12 -1.5 11.4 33 70 18650 60 18 -15.6 -9.0 | 69 27 -25.7 -9.8 34 50 20610 95 20 -19.9 1.7 | 92 30 -30.0 0.9 35 30 23740 45 27 -19.1 -19.1 | 56 35 -29.2 -19.9 36 20 26320 30 25 -12.5 -21.7 | 45 32 -22.6 -22.5 37 10 30860 325 16 9.2 -13.1 | 4 14 -0.9 -14.0 Wind Parameters Mean winds (0-6000m): 235.2 at 13.5 knts Storm direction: 265.2 at 10.1 knts Shear (0-3000m) pos: 1.7 neg: 0.2 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): 65.9 deg Storm rel helicity (0-3000m) pos: 92.6 neg: -22.0 tot: 70.6 m^2/s^2 ave: 23.5 10^-3 m/s^2 rel: 0.36 Storm rel vorticity (0-3000m) horiz: 8.1 stream: 2.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.44 Bulk Shear: 67.48 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 ------------------------------------------------------------------------------- 500 105 11 96 21| 10.5 0.0 10.5| 40.8 -18.7 22.1 44.2 0.16| 23.7 3.7 1000 107 10 96 20| 4.1 0.0 4.1| 57.5 -21.1 36.4 36.4 0.24| 14.8 3.5 1500 119 9 101 19| 2.7 0.0 2.7| 77.6 -21.1 56.5 37.7 0.34| 12.1 4.0 2000 132 9 107 18| 2.1 0.3 2.3| 77.6 -21.5 56.1 28.1 0.32| 9.3 3.0 2500 140 9 111 17| 1.8 0.2 2.0| 82.5 -22.0 60.5 24.2 0.33| 7.9 2.6 3000 150 9 116 16| 1.7 0.2 1.9| 92.6 -22.0 70.6 23.5 0.36| 8.1 2.9 4000 190 11 140 13| 2.3 0.1 2.4|109.4 -22.0 87.4 21.9 0.46| 7.4 3.4 5000 218 12 163 9| 1.9 0.1 2.0|117.9 -22.0 95.9 19.2 0.50| 6.3 3.2 6000 235 13 188 7| 1.7 0.4 2.1|121.4 -31.4 90.0 15.0 0.42| 5.9 2.5 Wrote GIF file: /home/apache/climate/data/raob//VAAH/skewt/VAAH.skewt.20251127.23.gif