UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120511.upa.cvt Date: 1100Z 5 DEC 25 Searching for VAAH... Searching the city database file for: VAAH ... Date:1100Z 5 DEC 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 1011 55 28.0 11.0 35 17.0 17.4 45 8 300.2 301.7 290.0 324.3 8.17 1 1010 63 27.6 11.6 37 16.0 17.5 45 9 299.9 301.5 290.3 325.0 8.52 2 1000 148 26.0 10.0 37 16.0 16.2 40 14 299.1 300.6 289.3 321.9 7.72 3 925 824 19.4 9.4 52 10.0 13.3 70 12 299.1 300.6 289.6 322.7 8.02 4 886 1192 16.2 6.2 51 10.0 10.4 65 11 299.5 300.8 288.5 319.4 6.72 5 883 1221 16.8 -0.2 31 17.0 8.1 65 11 300.5 301.2 286.5 313.3 4.27 6 861 1435 17.2 -26.8 3 44.0 3.4 58 10 303.0 303.1 283.3 304.7 0.49 7 850 1545 17.6 55 9 304.6 8 823 1819 17.4 65 10 307.2 9 700 3170 8.2 -17.8 14 26.0 -1.3 30 3 311.6 311.8 287.4 316.0 1.35 10 605 4349 0.0 -24.0 14 24.0 -7.2 299 7 315.4 315.5 288.2 318.5 0.91 11 569 4834 -4.1 -26.1 16 22.0 -10.1 304 9 316.1 316.3 288.4 318.9 0.80 12 531 5374 -7.5 -29.5 15 22.0 -12.9 275 12 318.4 318.5 288.9 320.6 0.62 13 521 5521 -7.1 -51.1 2 44.0 -13.7 275 14 320.6 320.6 289.0 320.8 0.07 14 506 5748 -7.7 -44.7 3 37.0 -14.1 275 16 322.5 322.6 289.7 323.1 0.14 15 500 5840 -8.5 -41.5 5 33.0 -14.5 275 17 322.7 322.7 289.8 323.4 0.20 16 450 6650 -15.9 -33.9 20 18.0 -19.4 277 20 323.2 323.3 290.3 325.0 0.48 17 400 7530 -22.7 -44.7 12 22.0 -25.4 265 24 325.5 325.5 290.6 326.2 0.18 18 355 8394 -29.7 -52.7 9 23.0 -31.5 257 28 327.4 327.4 291.0 327.7 0.08 19 300 9570 -39.5 -57.5 13 18.0 -40.4 260 29 329.7 329.7 291.7 329.9 0.05 20 250 10800 -49.7 -63.7 18 14.0 -50.0 245 38 332.2 332.2 292.3 332.3 0.03 21 249 10826 -49.9 -63.9 18 14.0 -50.3 245 38 332.3 332.3 292.3 332.4 0.03 22 232 11283 -53.7 -63.7 28 10.0 -53.9 242 43 333.3 333.3 292.6 333.4 0.03 23 205 12073 -55.5 -76.5 6 21.0 -55.8 232 67 342.4 342.5 294.9 342.5 0.01 24 200 12230 -56.3 -77.3 5 21.0 -56.5 235 65 343.6 343.6 295.2 343.6 0.01 25 178 12967 -57.2 -83.6 2 26.3 -57.5 240 79 353.7 353.7 297.4 353.7 0.00 26 168 13331 -57.7 -86.7 1 29.0 -57.9 240 75 358.8 358.8 298.5 358.9 0.00 27 150 14040 -60.7 -92.7 1 32.0 -60.9 240 50 365.5 365.5 299.8 365.5 0.00 28 146 14207 -60.9 -93.9 1 33.0 -61.1 239 51 368.0 368.0 300.2 368.0 0.00 29 100 16470 -74.1 -92.1 5 18.0 -74.2 235 36 384.6 384.6 303.0 384.6 0.00 30 95 16768 -76.5 -93.5 5 17.0 -76.5 225 42 385.5 385.5 303.1 385.5 0.00 31 92 16954 -74.3 -93.3 4 19.0 -74.3 224 38 393.4 393.4 304.3 393.4 0.00 32 82 17622 -76.3 -94.3 4 18.0 -76.3 223 23 402.5 402.5 305.5 402.5 0.00 33 74 18215 -75.7 -92.7 5 17.0 -75.7 221 10 415.8 415.8 307.2 415.8 0.00 34 70 18540 -72.3 -90.3 5 18.0 -72.4 220 3 429.7 429.7 308.8 429.7 0.00 35 65 18975 -74.3 -91.3 6 17.0 -74.3 208 4 434.5 434.5 309.3 434.5 0.00 36 51 20411 -69.3 -97.3 1 28.0 -69.5 168 6 477.5 477.5 313.2 477.5 0.00 37 50 20530 -66.9 -96.9 1 30.0 -67.1 165 6 485.8 485.8 313.9 485.8 0.00 38 49 20652 -65.7 -96.7 1 31.0 -66.0 168 6 491.5 491.5 314.3 491.5 0.00 39 43 21453 -61.7 -94.7 0 33.0 -62.3 187 8 520.0 520.0 316.3 520.0 0.00 40 37 22379 -63.7 -96.7 0 33.0 -64.2 209 10 537.7 537.7 317.4 537.7 0.00 41 30 23680 -58.9 -92.9 0 34.0 -59.9 240 13 584.1 584.1 319.9 584.1 0.00 42 28 24114 -58.1 -92.1 1 34.0 -59.3 597.9 597.9 320.5 597.9 0.00 43 26 24580 -58.7 -104.7 0 46.0 -59.9 609.0 609.0 321.0 609.0 0.00 TRP 95 16768 -76.5 -93.5 5 17.0 -76.5 225 42 385.5 385.5 303.1 385.5 0.00 WND 178 12967 -57.2 -83.6 2 26.3 -57.5 240 79 353.7 353.7 297.4 353.7 0.00 Sounding variables and indices 1000-500 mb thick: 5692.00 m Freezing level: 605.00 mb = 4349.27 m = 14269.07 ft Wetbulb zero: 744.15 mb = 2659.49 m = 8725.26 ft Precipitable water: 0.56 inches Sfc-500 mean rel hum: 22.26 % Est. max temperature: 30.85 C = 87.53 F Sfc-Lift cond lev (LCL): 788.31 mb = 2178.24 m = 7146.38 ft T: 14.95 C 700-500 lapse rate: 6.25 C/km ThetaE index: 18.02 C Layer 886.0- 850.0 mb Conv cond level (CCL): 649.72 mb = 3772.71 m = 12377.51 ft Mean mixing ratio: 7.89 g/kg Conv temperature: 41.37 C = 106.47 F Cap Strength: 8.42 C Lifted Index: 6.60 C Risk: None Lifted Index @300 mb: 5.77 C Lifted Index @700 mb: 6.77 C Showalter Index: 14.84 C Risk: None Total Totals Index: 8.36 C Risk: None Vertical Totals Index: 26.10 C Cross Totals Index: -17.74 C K Index: -26.14 Risk: None Sweat Index: 35.00 Risk: None Energy Index: 3.56 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.21 J/kg Max Up Vert Vel: 1.56 m/s Conv Inhibition (B-): 26021.10 J/kg Cap Strength: 8.42 C Lift Cond Lev (LCL): 793.54 mb = 2123.09 m = 6965.42 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 40 at 7 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 1011 55 45 8 -5.7 -5.7 | 80 1 -1.1 -0.2 1 1000 148 40 14 -9.0 -10.7 | 40 7 -4.4 -5.3 2 982 305 60 13 -11.3 -6.5 | 81 7 -6.7 -1.0 3 925 824 70 12 -11.3 -4.1 | 101 7 -6.7 1.4 4 883 1219 65 11 -10.0 -4.6 | 99 5 -5.4 0.8 5 850 1545 55 9 -7.4 -5.2 | 96 3 -2.8 0.3 6 822 1829 65 10 -9.1 -4.2 | 105 5 -4.5 1.2 7 792 2134 75 7 -6.8 -1.8 | 149 4 -2.2 3.6 8 764 2438 60 11 -9.5 -5.5 | 90 5 -4.9 -0.0 9 737 2743 50 9 -6.9 -5.8 | 82 2 -2.3 -0.3 10 710 3048 100 5 -4.9 0.9 | 177 6 -0.3 6.3 11 700 3170 30 3 -1.5 -2.6 | 227 4 3.1 2.9 12 684 3353 15 6 -1.6 -5.8 | 276 3 3.0 -0.3 13 658 3658 345 5 1.3 -4.8 | 264 6 5.9 0.6 14 633 3962 295 5 4.5 -2.1 | 250 10 9.1 3.3 15 565 4877 305 9 7.4 -5.2 | 269 12 11.9 0.3 16 543 5182 275 10 10.0 -0.9 | 252 15 14.5 4.6 17 500 5840 275 17 16.9 -1.5 | 260 22 21.5 4.0 18 483 6096 285 18 17.4 -4.7 | 268 22 22.0 0.8 19 400 7530 265 24 23.9 2.1 | 255 29 28.5 7.6 20 395 7620 265 25 24.9 2.2 | 255 30 29.5 7.6 21 347 8534 255 29 28.0 7.5 | 248 35 32.6 13.0 22 319 9144 255 30 29.0 7.8 | 248 36 33.6 13.2 23 300 9570 260 29 28.6 5.0 | 252 35 33.1 10.5 24 250 10800 245 38 34.4 16.1 | 241 45 39.0 21.5 25 221 11582 240 46 39.8 23.0 | 237 53 44.4 28.5 26 201 12192 230 72 55.2 46.3 | 229 79 59.7 51.7 27 200 12230 235 65 53.2 37.3 | 234 72 57.8 42.7 28 192 12497 235 63 51.6 36.1 | 233 70 56.2 41.6 29 178 12967 240 79 68.4 39.5 | 238 86 73.0 45.0 30 166 13411 240 74 64.1 37.0 | 238 81 68.7 42.5 31 150 14021 245 57 51.7 24.1 | 242 64 56.2 29.5 32 150 14040 240 50 43.3 25.0 | 238 57 47.9 30.5 33 117 15545 230 56 42.9 36.0 | 229 63 47.5 41.5 34 111 15850 235 45 36.9 25.8 | 233 52 41.4 31.3 35 100 16459 250 38 35.7 13.0 | 245 44 40.3 18.5 36 100 16470 235 36 29.5 20.6 | 233 43 34.1 26.1 37 95 16768 225 42 29.7 29.7 | 224 49 34.3 35.2 38 70 18540 220 3 1.9 2.3 | 220 10 6.5 7.8 39 50 20530 165 6 -1.6 5.8 | 195 12 3.0 11.3 40 30 23680 240 13 11.3 6.5 | 233 20 15.8 12.0 Wind Parameters Mean winds (0-6000m): 10.0 at 9.5 knts Storm direction: 40.0 at 7.1 knts Shear (0-3000m) pos: 1.8 neg: 0.8 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): 97.7 deg Storm rel helicity (0-3000m) pos: 22.2 neg: -7.1 tot: 15.1 m^2/s^2 ave: 5.0 10^-3 m/s^2 rel: 0.25 Storm rel vorticity (0-3000m) horiz: 6.1 stream: 1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.12 Bulk Shear: 10.54 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 55 13 72 6| 5.8 0.0 5.8| 10.0 -1.2 8.8 17.6 0.26| 12.4 3.3 1000 61 12 86 6| 2.6 0.0 2.6| 12.2 -1.5 10.7 10.7 0.30| 7.2 2.2 1500 62 12 89 6| 1.7 1.1 2.8| 12.2 -1.9 10.3 6.8 0.23| 5.9 1.3 2000 62 11 93 5| 1.6 0.8 2.4| 15.5 -1.9 13.6 6.8 0.32| 5.5 1.8 2500 62 11 96 5| 1.3 0.9 2.2| 16.1 -7.0 9.1 3.7 0.11| 5.6 0.6 3000 62 10 99 5| 1.8 0.8 2.5| 22.2 -7.1 15.1 5.0 0.25| 6.1 1.5 4000 55 9 99 3| 1.3 1.7 3.1| 29.8 -12.5 17.3 4.3 0.26| 6.6 1.7 5000 41 9 44 1| 0.9 1.6 2.5| 38.7 -19.4 19.4 3.9 0.25| 5.9 1.5 6000 10 9 323 5| 0.6 1.7 2.3| 63.9 -25.0 38.9 6.5 0.25| 5.9 1.5 Wrote GIF file: /home/apache/climate/data/raob//VAAH/skewt/VAAH.skewt.20251205.11.gif