UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122112.upa.cvt Date: 1200Z 21 DEC 25 Searching for DAAG... Searching the city database file for: DAAG ... Date:1200Z 21 DEC 25 Station: DAAG WMO ident: 60390 Latitude: 36.72 Longitude: 3.25 Elevation: 25.00 ------------------------------------------------------------------------------- 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 1009 25 16.8 6.8 52 10.0 11.3 250 14 289.2 290.3 284.1 306.7 6.14 1 1000 102 15.8 6.8 55 9.0 10.9 250 11 289.0 290.0 284.0 306.6 6.20 2 925 756 9.0 3.0 66 6.0 6.0 245 21 288.5 289.4 282.7 303.2 5.13 3 893 1047 6.4 3.3 81 3.1 4.8 255 20 288.7 289.7 283.1 304.2 5.43 4 850 1451 4.0 0.0 75 4.0 2.1 270 18 290.3 291.1 282.7 303.3 4.50 5 806 1881 0.8 -2.1 81 2.9 -0.5 266 18 291.4 292.1 282.7 303.2 4.06 6 769 2257 -0.9 -5.9 69 5.0 -2.9 262 17 293.5 294.1 282.6 303.0 3.20 7 755 2404 0.8 -20.2 19 21.0 -5.4 261 17 296.9 297.1 281.4 300.1 1.02 8 704 2963 -2.5 -13.5 43 11.0 -6.2 255 17 299.2 299.6 283.5 305.2 1.91 9 700 3008 -2.7 -14.7 39 12.0 -6.7 255 17 299.5 299.8 283.4 304.9 1.74 10 684 3191 -3.5 -29.5 11 26.0 -9.4 258 17 300.6 300.7 282.3 302.2 0.48 11 671 3343 -4.3 -21.3 25 17.0 -9.0 261 17 301.3 301.5 283.3 304.7 1.04 12 642 3690 -5.5 -38.5 5 33.0 -11.5 268 17 303.8 303.9 283.2 304.6 0.21 13 641 3702 -5.5 -37.5 6 32.0 -11.5 268 17 304.0 304.0 283.3 304.8 0.24 14 589 4360 -10.5 -25.5 28 15.0 -14.0 281 18 305.6 305.7 284.7 308.3 0.81 15 519 5321 -17.5 -43.5 8 26.0 -20.8 299 18 308.4 308.4 284.9 309.0 0.16 16 500 5600 -19.3 -38.3 17 19.0 -22.0 305 18 309.5 309.6 285.5 310.5 0.28 17 421 6849 -29.9 -46.9 18 17.0 -31.3 301 22 311.5 311.6 286.1 312.0 0.13 18 400 7210 -33.1 -45.1 29 12.0 -34.0 300 23 312.0 312.0 286.2 312.6 0.17 19 347 8191 -41.7 -46.7 58 5.0 -42.0 305 34 313.3 313.3 286.7 313.9 0.17 20 337 8389 -43.3 -51.3 41 8.0 -43.6 306 37 313.7 313.7 286.8 314.1 0.10 21 334 8449 -43.7 -62.7 10 19.0 -44.2 306 37 314.0 314.0 286.8 314.1 0.02 22 330 8530 -44.5 -54.5 32 10.0 -44.9 307 38 314.0 314.0 286.8 314.2 0.07 23 314 8860 -47.7 -56.7 35 9.0 -48.0 308 42 314.0 314.0 286.8 314.2 0.06 24 300 9160 -49.9 -57.9 38 8.0 -50.1 310 46 315.0 315.0 287.2 315.2 0.05 25 250 10330 -58.9 -65.9 40 7.0 -59.0 305 32 318.5 318.5 288.3 318.6 0.02 26 236 10690 -61.3 -68.3 39 7.0 -61.4 280 33 320.2 320.2 288.8 320.2 0.02 27 211 11389 -58.3 -77.3 7 19.0 -58.5 256 27 335.3 335.3 293.2 335.3 0.00 28 206 11541 -54.9 -80.9 3 26.0 -55.2 251 26 342.9 342.9 295.0 342.9 0.00 29 200 11730 -55.7 -79.7 3 24.0 -55.9 245 24 344.6 344.6 295.4 344.6 0.00 30 184 12257 -57.9 -79.9 4 22.0 -58.1 249 27 349.3 349.3 296.5 349.3 0.00 31 163 13032 -50.9 -81.9 1 31.0 -51.4 256 31 373.4 373.4 301.2 373.4 0.00 32 150 13570 -52.7 -82.7 1 30.0 -53.2 260 34 379.3 379.3 302.1 379.3 0.00 33 132 14389 -56.3 -84.3 2 28.0 -56.6 247 48 387.0 387.0 303.3 387.0 0.00 34 118 15101 -56.5 -84.9 2 28.4 -56.9 235 60 399.1 399.1 305.1 399.1 0.00 35 100 16150 -56.9 -85.9 1 29.0 -57.3 255 40 417.8 417.8 307.4 417.8 0.00 36 84 17241 -62.1 -87.1 2 25.0 -62.4 250 33 428.6 428.6 308.7 428.6 0.00 37 70 18370 -61.1 -88.1 2 27.0 -61.4 245 25 453.7 453.7 311.2 453.7 0.00 38 69 18460 -60.1 -88.1 1 28.0 -60.5 246 24 457.7 457.7 311.5 457.7 0.00 39 56 19757 -63.5 -89.5 2 26.0 -63.8 258 14 478.1 478.1 313.3 478.1 0.00 40 50 20460 -60.7 -88.7 1 28.0 -61.2 265 9 500.4 500.4 315.0 500.5 0.00 41 46 20982 -58.1 -88.1 1 30.0 -58.9 261 12 518.8 518.8 316.2 518.8 0.00 42 38 22178 -60.5 -89.5 1 29.0 -61.2 252 19 541.8 541.8 317.6 541.8 0.00 43 33 23057 -59.9 -88.9 1 29.0 -60.7 245 24 565.7 565.7 318.9 565.7 0.00 44 32 23251 -55.9 -87.9 1 32.0 -57.3 243 25 581.4 581.4 319.8 581.4 0.01 45 30 23660 -57.3 -88.3 1 31.0 -58.5 240 27 588.4 588.4 320.0 588.5 0.01 46 20 26230 -57.9 -88.9 1 31.0 -59.6 260 42 658.9 658.9 323.0 659.0 0.01 47 19 26553 -57.9 -88.9 1 31.0 -59.6 668.7 668.7 323.4 668.7 0.01 48 18 26896 -55.5 -88.5 1 33.0 -57.8 686.7 686.7 324.0 686.7 0.01 49 16 27645 -56.7 -87.7 1 31.0 -58.9 706.3 706.3 324.6 706.4 0.01 TRP 236 10690 -61.3 -68.3 39 7.0 -61.4 280 33 320.2 320.2 288.8 320.2 0.02 WND 118 15101 -56.5 -84.9 2 28.4 -56.9 235 60 399.1 399.1 305.1 399.1 0.00 Sounding variables and indices 1000-500 mb thick: 5498.00 m Freezing level: 788.59 mb = 2057.77 m = 6751.14 ft Freezing level: 761.59 mb = 2334.98 m = 7660.59 ft Freezing level: 742.64 mb = 2539.64 m = 8332.06 ft Wetbulb zero: 814.47 mb = 1796.13 m = 5892.74 ft Precipitable water: 0.58 inches Sfc-500 mean rel hum: 40.33 % Est. max temperature: 17.59 C = 63.67 F Sfc-Lift cond lev (LCL): 868.61 mb = 1273.62 m = 4178.49 ft T: 5.05 C 700-500 lapse rate: 6.40 C/km ThetaE index: 4.12 C Layer 850.0- 704.0 mb Conv cond level (CCL): 833.50 mb = 1609.45 m = 5280.27 ft Mean mixing ratio: 5.63 g/kg Conv temperature: 18.32 C = 64.98 F Cap Strength: 5.98 C Lifted Index: 6.40 C Risk: None Lifted Index @300 mb: 7.41 C Lifted Index @700 mb: 4.08 C Showalter Index: 7.37 C Risk: None Total Totals Index: 42.60 C Risk: None Vertical Totals Index: 23.30 C Cross Totals Index: 19.30 C K Index: 11.30 Risk: None Sweat Index: 54.00 Risk: None Energy Index: 1.56 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.05 J/kg Max Up Vert Vel: 1.45 m/s Conv Inhibition (B-): 48959.30 J/kg Cap Strength: 6.20 C Lift Cond Lev (LCL): 858.30 mb = 1371.39 m = 4499.27 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 301 at 13 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 1009 25 250 14 13.2 4.8 | 189 12 1.9 11.6 1 1000 102 250 11 10.3 3.8 | 175 11 -1.0 10.6 2 925 756 245 21 19.0 8.9 | 206 17 7.7 15.7 3 850 1451 270 18 18.0 -0.0 | 225 10 6.7 6.8 4 700 3008 255 17 16.4 4.4 | 205 12 5.1 11.2 5 500 5600 305 18 14.7 -10.3 | 316 5 3.4 -3.5 6 400 7210 300 23 19.9 -11.5 | 299 10 8.6 -4.7 7 300 9160 310 46 35.2 -29.6 | 314 33 23.9 -22.8 8 250 10330 305 32 26.2 -18.4 | 308 19 14.9 -11.5 9 236 10690 280 33 32.5 -5.7 | 267 21 21.2 1.1 10 200 11730 245 24 21.8 10.1 | 212 20 10.5 17.0 11 150 13570 260 34 33.5 5.9 | 240 26 22.2 12.7 12 118 15101 235 60 49.1 34.4 | 223 56 37.9 41.2 13 100 16150 255 40 38.6 10.4 | 238 32 27.3 17.2 14 70 18370 245 25 22.7 10.6 | 213 21 11.4 17.4 15 50 20460 265 9 9.0 0.8 | 163 8 -2.3 7.6 16 30 23660 240 27 23.4 13.5 | 211 24 12.1 20.3 17 20 26230 260 42 41.4 7.3 | 245 33 30.1 14.1 Wind Parameters Mean winds (0-6000m): 271.1 at 17.6 knts Storm direction: 301.1 at 13.2 knts Shear (0-3000m) pos: 1.2 neg: 1.1 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 15.8 deg Storm rel helicity (0-3000m) pos: 39.1 neg: -17.6 tot: 21.5 m^2/s^2 ave: 7.2 10^-3 m/s^2 rel: 0.19 Storm rel vorticity (0-3000m) horiz: 4.3 stream: 0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.15 Bulk Shear: 6.82 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 ------------------------------------------------------------------------------- 500 248 14 188 12| 0.0 3.7 3.7| 15.7 -7.2 8.4 16.8 0.27| 9.1 2.4 1000 248 17 198 14| 1.8 1.8 3.6| 31.8 -7.2 24.5 24.5 0.40| 7.9 3.2 1500 253 18 205 13| 2.4 1.2 3.6| 39.1 -7.4 31.7 21.1 0.41| 7.1 2.9 2000 256 18 208 12| 1.8 1.1 2.9| 39.1 -10.8 28.3 14.2 0.32| 5.7 1.8 2500 258 18 209 12| 1.4 1.1 2.5| 39.1 -14.3 24.8 9.9 0.25| 4.9 1.2 3000 258 18 209 12| 1.2 1.1 2.3| 39.1 -17.6 21.5 7.2 0.19| 4.3 0.8 4000 260 17 210 12| 1.6 0.8 2.4| 50.0 -17.6 32.3 8.1 0.29| 4.0 1.1 5000 265 17 216 10| 1.9 0.7 2.5| 58.2 -17.6 40.6 8.1 0.38| 3.8 1.4 6000 271 18 224 9| 1.9 0.5 2.4| 62.5 -18.5 44.0 7.3 0.40| 3.6 1.4 Wrote GIF file: /home/apache/climate/data/raob//DAAG/skewt/DAAG.skewt.20251221.12.gif