UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101811.upa.cvt Date: 1100Z 18 OCT 25 Searching for DRZA... Searching the city database file for: DRZA ... Date:1100Z 18 OCT 25 Station: DRZA WMO ident: 61024 Latitude: 16.97 Longitude: 7.98 Elevation: 502.00 ------------------------------------------------------------------------------- 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 958 502 35.2 1.2 12 34.0 15.7 183 5 312.2 313.0 290.5 325.9 4.35 1 956 521 33.2 -2.8 10 36.0 14.0 185 5 310.3 310.9 288.9 320.6 3.25 2 946 615 32.2 -1.8 11 34.0 13.8 193 5 310.2 310.9 289.2 321.4 3.54 3 833 1734 21.2 -3.8 18 25.0 8.5 264 4 310.1 310.8 289.0 321.1 3.46 4 785 2242 16.8 -8.2 17 25.0 5.2 252 7 310.7 311.2 288.5 319.1 2.62 5 716 3015 10.0 -12.0 20 22.0 0.8 235 11 311.5 311.9 288.2 318.4 2.13 6 705 3143 9.2 -14.8 17 24.0 -0.2 232 11 312.0 312.4 288.0 317.7 1.72 7 693 3285 8.4 -12.6 21 21.0 -0.2 228 12 312.7 313.1 288.6 319.5 2.09 8 615 4260 2.6 -25.4 11 28.0 -5.9 213 16 316.9 317.0 288.6 319.6 0.79 9 554 5098 -1.7 -27.7 12 26.0 -9.0 228 18 321.4 321.5 289.9 323.9 0.71 10 510 5751 -6.3 -32.3 11 26.0 -12.5 240 19 323.5 323.6 290.4 325.3 0.50 11 479 6238 -9.7 -25.7 26 16.0 -14.1 249 20 325.2 325.4 291.3 328.7 0.98 12 475 6303 -9.9 -27.9 21 18.0 -14.6 251 21 325.7 325.9 291.3 328.6 0.81 13 467 6434 -10.7 -22.7 37 12.0 -14.3 253 21 326.3 326.6 292.0 330.9 1.32 14 463 6500 -10.9 -23.9 33 13.0 -14.6 254 21 326.9 327.1 292.0 331.1 1.20 15 456 6617 -10.5 -27.5 23 17.0 -15.0 254 21 328.8 329.0 292.2 332.0 0.88 16 434 6996 -13.3 -23.3 43 10.0 -16.2 250 23 329.9 330.2 293.0 334.7 1.35 17 328 9070 -27.5 -46.5 15 19.0 -29.6 215 28 337.9 337.9 294.0 338.6 0.18 18 304 9612 -31.9 -45.9 24 14.0 -33.3 215 26 339.1 339.2 294.3 340.0 0.21 19 287 10017 -34.1 -52.1 15 18.0 -35.5 222 22 341.6 341.6 294.8 342.1 0.11 20 257 10779 -41.3 -49.3 42 8.0 -41.8 225 22 342.0 342.0 295.0 342.6 0.17 21 220 11817 -49.1 -63.1 18 14.0 -49.5 225 23 345.5 345.5 295.7 345.6 0.04 22 199 12467 -54.7 -66.7 21 12.0 -54.9 231 24 346.6 346.6 295.9 346.7 0.02 23 174 13313 -61.9 -70.9 29 9.0 -62.0 239 26 348.3 348.3 296.3 348.4 0.02 24 165 13640 -63.7 -74.7 21 11.0 -63.8 240 27 350.7 350.7 296.8 350.7 0.01 25 148 14298 -69.3 -77.3 30 8.0 -69.4 241 31 352.1 352.1 297.1 352.1 0.01 26 118 15624 -77.3 -83.3 38 6.0 -77.3 217 31 360.9 360.9 298.9 360.9 0.00 27 111 15974 -78.7 -84.7 37 6.0 -78.7 232 26 364.6 364.6 299.6 364.6 0.00 28 107 16184 -77.3 -84.3 32 7.0 -77.3 243 23 371.1 371.1 300.8 371.1 0.00 29 104 16348 -75.9 -81.9 38 6.0 -75.9 252 21 376.8 376.8 301.7 376.9 0.00 30 100 16574 -76.7 -83.7 32 7.0 -76.7 268 20 379.5 379.5 302.2 379.6 0.00 31 70 18660 -70.3 60 16 434.0 32 68 18831 -70.7 63 18 436.7 33 64 19190 -70.1 68 21 445.7 34 50 20670 -65.3 90 36 489.6 35 49 20793 -64.3 91 36 494.8 36 44 21454 -63.1 94 34 513.2 37 41 21889 -62.3 96 34 525.7 38 35 22870 -60.5 100 32 554.7 39 33 23236 -61.3 102 31 562.0 40 32 23427 -61.1 103 31 567.5 41 30 23830 -58.9 105 30 584.1 42 29 24043 -57.7 103 32 593.1 43 25 24980 -56.5 96 39 622.2 44 20 26400 -54.7 85 50 668.7 45 17 27449 -51.3 90 44 711.5 46 13 29201 -49.3 97 34 775.1 47 11 30310 -44.3 102 28 831.2 48 10 30950 -43.5 105 24 857.2 49 9.7 31155 -44.1 862.4 50 9.6 31224 -44.3 864.2 51 9.2 31509 -44.3 874.8 TRP WND Sounding variables and indices Freezing level: 578.12 mb = 4766.92 m = 15639.33 ft Wetbulb zero: 707.30 mb = 3116.09 m = 10223.28 ft Precipitable water: 0.46 inches Sfc-500 mean rel hum: 14.77 % Est. max temperature: 33.52 C = 92.33 F Sfc-Lift cond lev (LCL): 583.96 mb = 4675.75 m = 15340.19 ft T: 0.47 C 700-500 lapse rate: 6.01 C/km ThetaE index: 5.27 C Layer 956.0- 946.0 mb Conv cond level (CCL): 446.38 mb = 6780.55 m = 22245.63 ft Mean mixing ratio: 3.50 g/kg Conv temperature: 52.11 C = 125.80 F Cap Strength: 8.59 C Lifted Index: 8.31 C Risk: None Lifted Index @300 mb: 13.57 C Lifted Index @700 mb: 1.86 C Showalter Index: 8.37 C Risk: None Total Totals Index: 34.21 C Risk: None Vertical Totals Index: 30.32 C Cross Totals Index: 3.89 C K Index: 4.08 Risk: None Sweat Index: 28.41 Risk: None Energy Index: 1.16 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.91 J/kg Max Up Vert Vel: 1.95 m/s Conv Inhibition (B-): 49734.84 J/kg Cap Strength: 8.57 C Lift Cond Lev (LCL): 573.19 mb = 4825.09 m = 15830.16 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 102 at 9 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 2642 914 85 23 -22.9 -2.0 | 75 15 -14.2 -3.9 1 2482 1219 80 24 -23.6 -4.2 | 68 16 -14.9 -6.1 2 2332 1524 90 21 -21.0 0.0 | 81 12 -12.3 -1.9 3 2059 2134 95 18 -17.9 1.6 | 88 9 -9.2 -0.4 4 1817 2743 60 16 -13.9 -8.0 | 27 11 -5.1 -9.9 5 1708 3048 25 20 -8.5 -18.1 | 359 20 0.3 -20.0 6 1507 3658 40 14 -9.0 -10.7 | 1 13 -0.3 -12.6 7 1331 4267 360 2 -0.0 -2.0 | 294 10 8.7 -3.9 8 1175 4877 95 7 -7.0 0.6 | 307 2 1.8 -1.3 9 1104 5182 150 4 -2.0 3.5 | 257 7 6.7 1.5 10 1037 5486 145 3 -1.7 2.5 | 266 7 7.0 0.5 11 974 5791 170 5 -0.9 4.9 | 249 8 7.9 3.0 12 860 6401 270 3 3.0 -0.0 | 279 12 11.7 -1.9 13 630 7925 210 16 8.0 13.9 | 235 21 16.7 11.9 14 461 9449 255 21 20.3 5.4 | 263 29 29.0 3.5 15 382 10363 240 26 22.5 13.0 | 250 33 31.2 11.1 16 317 11278 210 28 14.0 24.2 | 226 32 22.7 22.3 17 280 11887 225 21 14.8 14.8 | 241 27 23.6 12.9 18 218 13106 225 23 16.3 16.3 | 240 29 25.0 14.3 19 170 14326 240 26 22.5 13.0 | 250 33 31.2 11.1 20 150 14935 240 31 26.8 15.5 | 249 38 35.6 13.6 21 132 15545 245 35 31.7 14.8 | 252 42 40.5 12.9 22 117 16154 215 31 17.8 25.4 | 228 35 26.5 23.5 23 103 16764 255 20 19.3 5.2 | 263 28 28.0 3.3 24 70 18660 60 16 -13.9 -8.0 | 27 11 -5.1 -9.9 25 50 20670 90 36 -36.0 0.0 | 86 27 -27.3 -1.9 26 30 23830 105 30 -29.0 7.8 | 106 21 -20.2 5.8 27 20 26400 85 50 -49.8 -4.4 | 81 42 -41.1 -6.3 28 10 30950 105 24 -23.2 6.2 | 107 15 -14.5 4.3 Wind Parameters Mean winds (0-6000m): 72.4 at 11.9 knts Storm direction: 102.4 at 8.9 knts Storm rel Dir Shear (0-3000m): -43.3 deg Energy-Hel index: 0.00 Bulk Rich Number: 0.07 Bulk Shear: 25.58 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 84 23 74 15| | | 1000 83 23 72 15| | | 1500 87 22 76 13| | | 2000 87 20 76 12| | | 2500 81 20 64 12| | | 3000 72 19 51 12| | | 4000 67 16 36 10| | | 5000 70 14 32 8| | | 6000 72 12 25 6| | | Wrote GIF file: /home/apache/climate/data/raob//DRZA/skewt/DRZA.skewt.20251018.11.gif