UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122100.upa.cvt Date: 0000Z 21 DEC 25 Searching for DAAG... Searching the city database file for: DAAG ... Date:0000Z 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 1011 25 12.4 8.7 78 3.7 10.3 250 10 284.7 285.9 283.0 304.1 6.99 1 1000 121 12.2 7.4 72 4.8 9.6 240 13 285.4 286.5 282.7 303.4 6.46 2 976 324 11.6 4.6 62 7.0 8.0 249 18 286.7 287.7 282.2 302.1 5.45 3 925 770 7.8 3.9 76 3.9 5.8 270 30 287.3 288.2 282.5 302.8 5.47 4 903 968 6.4 3.9 84 2.5 5.1 276 28 287.8 288.8 282.9 303.7 5.61 5 890 1087 6.6 -1.4 57 8.0 2.9 279 27 289.2 289.9 281.5 300.4 3.87 6 850 1463 4.2 2.6 89 1.6 3.4 290 24 290.5 291.5 283.8 306.1 5.43 7 812 1834 2.0 2.0 100 0.0 2.0 295 21 292.0 293.0 284.5 307.8 5.45 8 700 3022 -3.5 -4.6 92 1.1 -4.0 310 13 298.6 299.3 285.4 310.3 3.88 9 671 3356 -5.3 -7.6 84 2.3 -6.2 289 12 300.2 300.8 285.3 310.0 3.22 10 562 4724 -14.9 -15.9 92 1.0 -15.2 202 6 304.5 304.9 285.6 310.8 1.97 11 500 5600 -20.7 -23.4 79 2.7 -21.3 145 3 307.8 308.0 285.9 311.6 1.16 12 484 5838 -22.5 -25.3 78 2.8 -23.1 144 3 308.5 308.7 285.9 311.8 1.01 13 428 6724 -29.7 -34.6 62 4.9 -30.3 142 4 310.3 310.4 286.0 312.0 0.47 14 409 7044 -32.5 -34.2 85 1.7 -32.7 140 5 310.8 310.9 286.2 312.6 0.52 15 400 7200 -33.9 -37.2 72 3.3 -34.3 140 5 310.9 311.0 286.1 312.3 0.39 16 387 7430 -36.1 -40.4 64 4.3 -36.5 151 6 311.0 311.1 286.1 312.0 0.29 17 372 7703 -38.9 -40.7 83 1.8 -39.1 164 8 310.8 310.9 286.0 311.9 0.29 18 368 7777 -39.5 -43.7 64 4.2 -39.8 168 8 311.0 311.0 285.9 311.8 0.22 19 367 7795 -39.5 -45.5 53 6.0 -39.9 168 8 311.2 311.3 286.0 311.9 0.18 20 363 7870 -40.1 -46.1 53 6.0 -40.5 172 8 311.4 311.4 286.1 312.0 0.17 21 360 7927 -39.5 -61.5 8 22.0 -40.3 175 9 312.9 312.9 286.4 313.0 0.03 22 359 7946 -39.5 -61.5 8 22.0 -40.3 176 9 313.2 313.2 286.5 313.3 0.03 23 307 8998 -47.3 -65.3 11 18.0 -47.7 227 14 316.6 316.6 287.6 316.7 0.02 24 300 9150 -48.3 -66.3 11 18.0 -48.7 235 15 317.3 317.3 287.9 317.3 0.02 25 288 9419 -50.5 -67.5 12 17.0 -50.8 243 15 317.9 317.9 288.1 317.9 0.02 26 262 10036 -52.5 -71.5 8 19.0 -52.8 261 15 323.6 323.6 289.9 323.7 0.01 27 250 10340 -53.9 -65.9 22 12.0 -54.1 270 15 325.9 325.9 290.6 326.0 0.02 28 238 10655 -54.3 -73.3 8 19.0 -54.5 268 19 329.9 329.9 291.7 330.0 0.01 29 200 11770 -53.7 -79.7 3 26.0 -54.0 260 31 347.7 347.7 296.1 347.7 0.00 30 192 12032 -54.3 -80.3 3 26.0 -54.6 258 31 350.9 350.9 296.8 350.9 0.00 31 189 12134 -50.7 -80.7 2 30.0 -51.2 257 31 358.2 358.2 298.4 358.2 0.00 32 174 12671 -51.7 -81.7 2 30.0 -52.2 253 30 365.2 365.2 299.7 365.2 0.00 33 163 13098 -48.9 -81.9 1 33.0 -49.6 249 30 376.7 376.7 301.7 376.8 0.00 34 150 13640 -51.7 -82.7 1 31.0 -52.2 245 29 381.0 381.0 302.4 381.0 0.00 35 103 16025 -60.3 -86.3 2 26.0 -60.6 259 29 407.8 407.8 306.2 407.8 0.00 36 100 16210 -58.5 -86.5 2 28.0 -58.9 260 29 414.7 414.7 307.1 414.7 0.00 37 77 17827 -64.7 -87.7 3 23.0 -64.9 275 23 434.0 434.0 309.3 434.0 0.00 38 70 18410 -63.1 -88.1 2 25.0 -63.4 280 21 449.4 449.4 310.8 449.4 0.00 39 59 19470 -59.9 -87.9 1 28.0 -60.4 479.1 479.1 313.4 479.1 0.00 TRP 250 10340 -53.9 -65.9 22 12.0 -54.1 270 15 325.9 325.9 290.6 326.0 0.02 WND Sounding variables and indices 1000-500 mb thick: 5479.00 m Freezing level: 771.27 mb = 2266.17 m = 7434.86 ft Wetbulb zero: 774.30 mb = 2214.75 m = 7266.17 ft Precipitable water: 0.86 inches Sfc-500 mean rel hum: 85.73 % Est. max temperature: 17.94 C = 64.29 F Sfc-Lift cond lev (LCL): 956.12 mb = 495.19 m = 1624.61 ft T: 10.14 C 700-500 lapse rate: 6.67 C/km ThetaE index: 3.29 C Layer 890.0- 850.0 mb Conv cond level (CCL): 827.88 mb = 1677.02 m = 5501.97 ft Mean mixing ratio: 5.72 g/kg Conv temperature: 19.17 C = 66.51 F Cap Strength: 5.18 C Lifted Index: 6.35 C Risk: None Lifted Index @300 mb: 10.42 C Lifted Index @700 mb: 4.39 C Showalter Index: 4.09 C Risk: None Total Totals Index: 48.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.90 C Cross Totals Index: 23.30 C K Index: 26.40 Risk: 40-60 % chance of thunderstorms Sweat Index: 82.20 Risk: None Energy Index: 1.11 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.57 J/kg Max Up Vert Vel: 4.38 m/s Conv Inhibition (B-): 19882.88 J/kg Cap Strength: 6.16 C Lift Cond Lev (LCL): 888.16 mb = 1103.96 m = 3621.88 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 317 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 1011 25 250 10 9.4 3.4 | 191 11 2.2 11.0 1 1000 121 240 13 11.3 6.5 | 196 15 4.1 14.1 2 925 770 270 30 30.0 -0.0 | 252 24 22.8 7.6 3 850 1463 290 24 22.6 -8.2 | 272 15 15.4 -0.6 4 700 3022 310 13 10.0 -8.4 | 286 3 2.8 -0.8 5 500 5600 145 3 -1.7 2.5 | 138 13 -8.9 10.0 6 400 7200 140 5 -3.2 3.8 | 138 15 -10.4 11.4 7 300 9150 235 15 12.3 8.6 | 198 17 5.1 16.2 8 250 10340 270 15 15.0 -0.0 | 226 11 7.8 7.6 9 200 11770 260 31 30.5 5.4 | 241 27 23.4 13.0 10 150 13640 245 29 26.3 12.3 | 224 28 19.1 19.8 11 100 16210 260 29 28.6 5.0 | 239 25 21.4 12.6 12 70 18410 280 21 20.7 -3.6 | 254 14 13.5 3.9 Wind Parameters Mean winds (0-6000m): 286.6 at 13.9 knts Storm direction: 316.6 at 10.4 knts Shear (0-3000m) pos: 2.0 neg: 0.0 tot: 2.0 10-3/s Storm rel Dir Shear (0-3000m): 93.3 deg Storm rel helicity (0-3000m) pos: 139.4 neg: -0.1 tot: 139.4 m^2/s^2 ave: 46.5 10^-3 m/s^2 rel: 0.60 Storm rel vorticity (0-3000m) horiz: 8.1 stream: 4.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.74 Bulk Shear: 12.93 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 ------------------------------------------------------------------------------- 500 251 17 214 16| 14.2 0.0 14.2| 53.2 0.0 53.2 106.4 0.76| 16.2 12.3 1000 264 22 237 18| 10.0 0.0 10.0|112.1 0.0 112.1 112.1 0.79| 14.3 11.4 1500 271 24 247 18| 5.9 0.0 5.9|133.1 0.0 133.1 88.8 0.75| 12.1 9.1 2000 277 23 253 17| 3.9 0.0 3.9|137.3 0.0 137.3 68.6 0.70| 10.2 7.1 2500 280 22 256 15| 2.7 0.0 2.7|139.1 0.0 139.1 55.6 0.65| 9.0 5.9 3000 283 21 258 13| 2.0 0.0 2.0|139.4 -0.1 139.4 46.5 0.60| 8.1 4.9 4000 283 18 253 11| 1.5 1.6 3.1|139.4 -16.9 122.5 30.6 0.31| 7.8 2.4 5000 284 16 246 9| 1.2 1.7 2.9|139.4 -45.9 93.5 18.7 0.16| 7.1 1.1 6000 287 14 240 7| 1.0 1.4 2.4|139.4 -58.0 81.5 13.6 0.11| 6.3 0.7 Wrote GIF file: /home/apache/climate/data/raob//DAAG/skewt/DAAG.skewt.20251221.00.gif