UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041611.upa.cvt Date: 1100Z 16 APR 25 Searching for DRZA... Searching the city database file for: DRZA ... Date:1100Z 16 APR 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 ------------------------------------------------------------------------------- 0 1000 94 SFC 955 502 38.0 -8.0 5 46.0 14.6 120 7 315.3 315.7 289.5 322.5 2.19 2 952 532 36.2 122 7 313.7 3 943 622 35.4 130 9 313.8 4 925 804 33.0 145 11 313.1 5 850 1553 25.4 -15.6 6 41.0 7.9 125 8 312.8 313.0 287.8 317.2 1.33 6 820 1866 23.4 -14.6 7 38.0 7.0 123 6 313.9 314.2 288.3 318.9 1.50 7 700 3209 10.4 -17.6 12 28.0 -0.2 25 9 314.0 314.3 288.3 318.6 1.37 8 689 3340 9.4 -17.6 13 27.0 -0.7 12 6 314.3 314.6 288.4 319.0 1.39 9 683 3413 8.8 -18.2 13 27.0 -1.2 9 6 314.4 314.7 288.4 318.9 1.33 10 630 4075 4.6 -39.4 2 44.0 -5.6 14 7 317.0 317.0 288.0 317.7 0.20 11 556 5078 -3.1 -13.1 46 10.0 -7.0 329 3 319.4 319.9 291.0 327.7 2.51 12 523 5560 -6.1 -34.1 9 28.0 -12.4 257 10 321.4 321.5 289.6 322.9 0.41 13 500 5910 -8.7 -20.7 37 12.0 -12.5 230 16 322.4 322.7 291.0 327.5 1.47 14 496 5972 -9.1 -21.1 37 12.0 -12.8 233 17 322.7 323.0 291.0 327.6 1.43 15 483 6179 -7.3 -30.3 14 23.0 -13.2 241 20 327.4 327.5 291.6 329.7 0.64 16 400 7620 -17.7 -32.7 26 15.0 -20.8 275 38 332.0 332.1 292.9 334.3 0.61 17 372 8157 -22.1 -35.1 30 13.0 -24.4 281 46 333.1 333.2 293.1 335.1 0.52 18 362 8356 -23.3 -37.3 27 14.0 -25.6 283 49 334.1 334.2 293.3 335.7 0.43 19 310 9469 -31.5 -39.5 45 8.0 -32.5 276 49 337.8 337.9 294.1 339.3 0.40 20 300 9700 -33.3 -42.3 40 9.0 -34.3 280 53 338.4 338.5 294.2 339.6 0.31 21 285 10059 -35.9 -45.9 35 10.0 -36.8 280 57 339.7 339.8 294.4 340.6 0.22 22 250 10960 -42.1 -53.1 29 11.0 -42.8 280 61 343.5 343.5 295.3 343.9 0.11 23 209 12146 -51.9 -62.9 26 11.0 -52.2 275 61 346.2 346.2 295.8 346.4 0.04 24 200 12430 -54.5 -64.5 28 10.0 -54.7 275 62 346.5 346.5 295.8 346.6 0.03 25 198 12494 -55.1 -65.1 28 10.0 -55.3 275 62 346.5 346.5 295.9 346.6 0.03 26 182 13027 -58.3 -68.3 27 10.0 -58.5 270 62 349.7 349.8 296.6 349.8 0.02 27 151 14180 -65.3 -74.3 28 9.0 -65.4 250 66 356.9 356.9 298.1 357.0 0.01 28 150 14220 -65.5 -74.5 28 9.0 -65.5 250 66 357.2 357.3 298.2 357.3 0.01 29 149 14261 -65.5 -75.0 26 9.5 -65.6 255 66 357.9 357.9 298.3 358.0 0.01 30 148 14302 -65.5 -75.5 24 10.0 -65.6 255 66 358.6 358.6 298.4 358.7 0.01 31 143 14511 -64.7 -73.7 28 9.0 -64.8 246 58 363.6 363.6 299.4 363.6 0.01 32 131 15041 -69.1 -77.1 30 8.0 -69.2 243 48 364.9 364.9 299.7 365.0 0.01 33 126 15273 -70.9 -79.9 25 9.0 -70.9 245 45 365.7 365.7 299.8 365.8 0.01 34 106 16279 -77.9 -84.9 31 7.0 -77.9 253 33 371.0 371.0 300.7 371.0 0.00 35 100 16610 -80.9 -87.9 30 7.0 -80.9 260 31 371.4 371.4 300.8 371.4 0.00 36 94 16956 -83.3 265 32 373.3 37 92 17076 -83.3 264 30 375.6 38 81 17787 -81.7 257 20 392.9 39 79 17928 -79.9 256 18 399.4 40 75 18224 -77.7 254 14 410.0 41 70 18620 -76.7 250 9 420.3 42 66 18961 -73.7 251 8 434.0 43 62 19330 -70.7 252 8 448.4 44 60 19524 -72.1 252 7 449.5 45 58 19723 -72.9 253 7 452.1 46 57 19825 -73.1 253 7 453.9 47 55 20035 -72.7 254 6 459.5 48 50 20600 -68.9 255 5 481.1 49 49 20721 -68.7 249 6 484.4 50 47 20971 -67.7 238 7 492.6 51 43 21508 -66.1 214 11 509.2 52 42 21651 -64.5 207 11 516.6 53 38 22265 -62.7 180 15 536.2 54 34 22955 -59.7 149 19 561.4 55 30 23740 -57.9 115 24 586.8 56 26 24653 -52.7 115 21 626.1 57 20 26340 -54.3 115 16 670.0 58 14 28669 -46.1 769.7 59 13 29162 -45.9 786.9 60 13 29162 -46.1 786.2 TRP 94 16956 -83.3 265 32 373.3 WND 149 14261 -65.5 -75.0 26 9.5 -65.6 255 66 357.9 357.9 298.3 358.0 0.01 Sounding variables and indices 1000-500 mb thick: 5816.00 m Freezing level: 585.79 mb = 4674.43 m = 15335.86 ft Wetbulb zero: 702.62 mb = 3177.30 m = 10424.08 ft Precipitable water: 0.31 inches Sfc-500 mean rel hum: 15.82 % Est. max temperature: 36.66 C = 97.99 F Sfc-Lift cond lev (LCL): 488.14 mb = 6096.37 m = 20000.96 ft T: -8.02 C 700-500 lapse rate: 7.07 C/km ThetaE index: 5.27 C Layer 952.0- 820.0 mb Conv cond level (CCL): 373.31 mb = 8130.68 m = 26675.14 ft Mean mixing ratio: 1.78 g/kg Conv temperature: 55.54 C = 131.98 F Cap Strength: 11.58 C Lifted Index: 7.64 C Risk: None Lifted Index @300 mb: 14.26 C Lifted Index @700 mb: 0.80 C Showalter Index: 7.94 C Risk: None Total Totals Index: 27.20 C Risk: None Vertical Totals Index: 34.10 C Cross Totals Index: -6.90 C K Index: -9.50 Risk: None Sweat Index: 32.00 Risk: None Energy Index: 2.06 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.05 J/kg Max Up Vert Vel: 3.18 m/s Conv Inhibition (B-): 36298.81 J/kg Cap Strength: 6.91 C Lift Cond Lev (LCL): 482.54 mb = 6185.97 m = 20294.94 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 259 at 6 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 ---------------------------------------------------------- 0 955 502 120 7 -6.1 3.5 | 101 12 -12.1 2.4 1 925 804 145 11 -6.3 9.0 | 122 15 -12.4 7.9 2 914 914 145 11 -6.3 9.0 | 122 15 -12.4 7.9 3 883 1219 170 9 -1.6 8.9 | 135 11 -7.6 7.7 4 853 1524 130 9 -6.9 5.8 | 110 14 -13.0 4.6 5 850 1553 125 8 -6.6 4.6 | 105 13 -12.6 3.4 6 823 1829 140 6 -3.9 4.6 | 109 11 -9.9 3.5 7 794 2134 330 2 1.0 -1.7 | 60 6 -5.1 -2.9 8 766 2438 330 2 1.0 -1.7 | 60 6 -5.1 -2.9 9 739 2743 50 4 -3.1 -2.6 | 68 10 -9.1 -3.7 10 713 3048 45 6 -4.2 -4.2 | 62 12 -10.3 -5.4 11 700 3209 25 9 -3.8 -8.2 | 47 14 -9.9 -9.3 12 688 3353 10 6 -1.0 -5.9 | 45 10 -7.1 -7.1 13 637 3962 360 6 -0.0 -6.0 | 40 9 -6.1 -7.1 14 614 4267 45 9 -6.4 -6.4 | 59 15 -12.4 -7.5 15 569 4877 5 4 -0.3 -4.0 | 51 8 -6.4 -5.1 16 547 5182 305 3 2.5 -1.7 | 52 5 -3.6 -2.9 17 507 5791 225 15 10.6 10.6 | 206 10 4.5 9.5 18 500 5910 230 16 12.3 10.3 | 214 11 6.2 9.1 19 433 7010 275 34 33.9 -3.0 | 278 28 27.8 -4.1 20 400 7620 275 38 37.9 -3.3 | 278 32 31.8 -4.5 21 352 8534 285 52 50.2 -13.5 | 288 47 44.2 -14.6 22 324 9144 270 44 44.0 -0.0 | 272 38 37.9 -1.1 23 300 9700 280 53 52.2 -9.2 | 283 47 46.1 -10.3 24 261 10668 280 63 62.0 -10.9 | 282 57 56.0 -12.1 25 250 10960 280 61 60.1 -10.6 | 282 55 54.0 -11.7 26 217 11887 275 60 59.8 -5.2 | 277 54 53.7 -6.4 27 200 12430 275 62 61.8 -5.4 | 277 56 55.7 -6.5 28 188 12802 275 62 61.8 -5.4 | 277 56 55.7 -6.5 29 163 13716 255 60 58.0 15.5 | 255 54 51.9 14.4 30 150 14220 250 66 62.0 22.6 | 249 60 55.9 21.4 31 149 14261 255 66 63.8 17.1 | 255 60 57.7 15.9 32 147 14326 255 66 63.8 17.1 | 255 60 57.7 15.9 33 140 14630 240 52 45.0 26.0 | 237 46 39.0 24.9 34 103 16459 255 31 29.9 8.0 | 254 25 23.9 6.9 35 100 16610 260 31 30.5 5.4 | 260 25 24.5 4.2 36 97 16764 260 31 30.5 5.4 | 260 25 24.5 4.2 37 94 16956 265 32 31.9 2.8 | 266 26 25.8 1.6 38 70 18620 250 9 8.5 3.1 | 231 3 2.4 1.9 39 50 20600 255 5 4.8 1.3 | 97 1 -1.2 0.2 40 30 23740 115 24 -21.8 10.1 | 108 29 -27.8 9.0 41 20 26340 115 16 -14.5 6.8 | 105 21 -20.6 5.6 Wind Parameters Mean winds (0-6000m): 229.3 at 8.2 knts Storm direction: 259.3 at 6.2 knts Shear (0-3000m) pos: 0.9 neg: 2.8 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): -56.9 deg Storm rel helicity (0-3000m) pos: 33.4 neg: -60.5 tot: -27.1 m^2/s^2 ave: -9.0 10^-3 m/s^2 rel: -0.23 Storm rel vorticity (0-3000m) horiz: 7.8 stream: -1.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.24 Bulk Shear: 21.17 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 ------------------------------------------------------------------------------- 500 140 10 117 14| 6.0 0.0 6.0| 22.0 0.0 22.0 44.1 0.86| 7.3 6.3 1000 148 10 122 13| 3.0 1.8 4.8| 27.8 -16.4 11.5 11.5 0.18| 8.1 1.5 1500 142 8 116 13| 2.0 4.2 6.2| 29.6 -42.1 -12.5 -8.4 -0.21| 9.4 -2.0 2000 143 7 113 11| 1.5 3.3 4.8| 30.1 -45.0 -14.9 -7.4 -0.21| 8.3 -1.8 2500 133 6 106 11| 1.1 2.6 3.7| 33.4 -46.9 -13.5 -5.4 -0.16| 7.7 -1.3 3000 114 6 97 12| 0.9 2.8 3.7| 33.4 -60.5 -27.1 -9.0 -0.23| 7.8 -1.8 4000 78 7 79 13| 1.0 2.1 3.1| 45.1 -65.9 -20.8 -5.2 -0.15| 7.0 -1.1 5000 63 6 71 12| 0.8 2.3 3.1| 45.3 -73.0 -27.7 -5.5 -0.23| 7.2 -1.7 6000 229 8 182 4| 0.4 2.3 2.7| 89.7 -83.9 5.8 1.0 -0.12| 8.1 -1.0 Wrote GIF file: /home/apache/climate/data/raob//DRZA/skewt/DRZA.skewt.20250416.11.gif