UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101111.upa.cvt Date: 1100Z 11 OCT 25 Searching for DRZA... Searching the city database file for: DRZA ... Date:1100Z 11 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 ------------------------------------------------------------------------------- 0 1000 103 SFC 956 502 37.2 4.2 13 33.0 17.2 100 16 314.4 315.4 292.1 331.5 5.41 2 953 532 35.4 2.4 13 33.0 16.1 99 17 312.8 313.7 291.1 327.9 4.77 3 944 622 34.6 1.6 12 33.0 15.5 96 19 312.9 313.7 290.9 327.2 4.55 4 925 813 33.0 2.0 14 31.0 15.0 90 24 313.1 314.0 291.2 328.1 4.78 5 850 1564 25.6 0.6 19 25.0 11.6 115 20 313.0 313.9 291.1 327.8 4.70 6 700 3218 9.8 -4.2 37 14.0 2.8 135 3 313.3 314.1 290.6 326.1 4.00 7 606 4390 -1.3 -9.3 54 8.0 -4.7 29 10 313.7 314.3 289.9 323.8 3.12 8 595 4536 -1.9 -14.9 36 13.0 -6.7 21 10 314.7 315.1 289.2 321.3 2.02 9 590 4603 -1.7 -20.7 22 19.0 -7.8 17 9 315.7 315.9 288.7 319.9 1.25 10 560 5017 -3.1 -30.1 10 27.0 -10.0 336 8 318.8 318.9 289.0 320.8 0.56 11 525 5526 -4.3 -36.3 6 32.0 -11.5 237 9 323.3 323.3 290.1 324.5 0.33 12 503 5863 -5.1 -43.1 3 38.0 -12.5 164 8 326.3 326.3 290.8 326.9 0.17 13 500 5910 -5.3 -42.3 4 37.0 -12.6 150 8 326.6 326.6 290.9 327.3 0.18 14 430 7081 -13.1 -39.1 9 26.0 -18.0 130 13 331.0 331.1 292.3 332.2 0.30 15 417 7315 -14.3 -41.3 8 27.0 -19.0 135 14 332.4 332.5 292.6 333.4 0.25 16 400 7630 -16.9 -30.9 29 14.0 -20.0 130 12 333.0 333.2 293.2 335.7 0.73 17 376 8090 -21.1 -31.1 40 10.0 -23.2 145 10 333.4 333.6 293.4 336.2 0.76 18 368 8248 -22.3 -33.3 36 11.0 -24.4 166 7 333.9 334.0 293.4 336.2 0.63 19 330 9040 -26.3 -50.3 9 24.0 -28.8 297 3 339.0 339.0 294.2 339.4 0.12 20 316 9352 -29.1 -50.1 11 21.0 -31.2 274 8 339.3 339.3 294.3 339.8 0.12 21 302 9673 -31.7 -53.7 10 22.0 -33.4 288 15 340.1 340.1 294.4 340.4 0.08 22 300 9720 -32.1 -54.1 9 22.0 -33.8 290 16 340.1 340.2 294.4 340.5 0.08 23 297 9791 -32.7 -53.7 10 21.0 -34.3 290 16 340.3 340.3 294.5 340.6 0.09 24 282 10154 -35.3 -57.3 9 22.0 -36.7 288 18 341.6 341.6 294.8 341.9 0.06 25 250 10980 -42.3 -51.3 37 9.0 -42.9 265 24 343.2 343.2 295.2 343.7 0.14 26 240 11254 -43.9 -49.9 51 6.0 -44.3 263 27 344.8 344.8 295.6 345.5 0.17 27 217 11922 -48.9 -57.9 34 9.0 -49.3 256 29 347.1 347.2 296.1 347.4 0.07 28 200 12450 -54.1 -62.1 37 8.0 -54.3 250 25 347.1 347.1 296.0 347.3 0.04 29 187 12878 -57.9 -64.9 40 7.0 -58.0 259 25 347.7 347.7 296.1 347.8 0.03 30 181 13083 -58.9 -66.9 35 8.0 -59.0 264 24 349.3 349.3 296.5 349.4 0.03 31 171 13437 -61.5 -68.5 39 7.0 -61.6 273 27 350.7 350.7 296.8 350.8 0.02 32 162 13771 -63.3 -71.3 33 8.0 -63.4 277 29 353.2 353.2 297.3 353.2 0.02 33 150 14240 -66.9 -74.9 31 8.0 -67.0 250 16 354.8 354.8 297.7 354.9 0.01 34 147 14362 -67.7 -74.7 36 7.0 -67.8 252 15 355.5 355.5 297.8 355.6 0.01 35 141 14613 -69.5 -76.5 35 7.0 -69.5 265 13 356.6 356.6 298.0 356.7 0.01 36 138 14741 -69.9 -76.9 35 7.0 -69.9 272 12 358.1 358.1 298.3 358.2 0.01 37 134 14917 -69.9 -77.9 30 8.0 -69.9 281 11 361.1 361.1 299.0 361.2 0.01 38 128 15190 -70.9 -77.9 35 7.0 -70.9 295 9 364.1 364.1 299.5 364.1 0.01 39 121 15523 -72.3 -80.3 29 8.0 -72.3 313 7 367.4 367.4 300.1 367.5 0.01 40 120 15572 -72.3 -80.3 29 8.0 -72.3 312 7 368.3 368.3 300.2 368.3 0.01 41 103 16461 -78.1 -84.1 37 6.0 -78.1 185 18 373.7 373.7 301.2 373.7 0.00 42 102 16516 -78.1 -84.1 37 6.0 -78.1 194 17 374.7 374.7 301.4 374.7 0.00 43 100 16630 -77.9 -83.9 37 6.0 -77.9 215 16 377.2 377.2 301.8 377.2 0.00 44 98 16745 -77.9 215 16 379.4 45 81 17845 -73.7 162 25 409.3 46 79 17990 -74.3 154 26 411.0 47 70 18700 -70.9 120 32 432.7 48 52 20491 -65.9 102 36 482.7 49 50 20730 -66.3 100 37 487.2 50 45 21377 -60.1 100 35 517.2 51 41 21958 -59.9 100 34 531.7 52 32 23512 -57.9 100 30 576.1 53 31 23712 -57.1 100 30 583.5 54 30 23920 -56.1 100 29 591.7 55 29 24136 -55.7 100 30 598.6 56 28 24360 -55.3 100 31 605.7 57 25 25086 -54.1 100 33 629.1 58 24 25348 -52.9 100 34 640.0 59 22 25911 -51.9 100 36 659.1 60 20 26530 -51.5 100 38 678.5 61 18 27217 -50.1 98 36 703.7 62 16 27990 -47.9 95 35 735.0 63 12 29906 -43.9 89 31 812.2 64 11 30493 -42.3 87 29 838.5 65 10 31140 -40.5 85 28 868.4 66 8.4 32324 -42.1 906.5 67 8.0 32654 -41.9 920.0 TRP WND Sounding variables and indices 1000-500 mb thick: 5807.00 m Freezing level: 617.01 mb = 4252.77 m = 13952.48 ft Wetbulb zero: 664.50 mb = 3640.99 m = 11945.35 ft Precipitable water: 0.66 inches Sfc-500 mean rel hum: 25.59 % Est. max temperature: 36.00 C = 96.81 F Sfc-Lift cond lev (LCL): 592.89 mb = 4563.96 m = 14973.45 ft T: -1.82 C 700-500 lapse rate: 5.61 C/km ThetaE index: 8.25 C Layer 850.0- 560.0 mb Conv cond level (CCL): 485.23 mb = 6142.68 m = 20152.91 ft Mean mixing ratio: 4.73 g/kg Conv temperature: 50.15 C = 122.26 F Cap Strength: 6.83 C Lifted Index: 6.93 C Risk: None Lifted Index @300 mb: 9.54 C Lifted Index @700 mb: 0.30 C Showalter Index: 6.98 C Risk: None Total Totals Index: 36.80 C Risk: None Vertical Totals Index: 30.90 C Cross Totals Index: 5.90 C K Index: 17.50 Risk: < 20 % chance of thunderstorms Sweat Index: 55.20 Risk: None Energy Index: 0.02 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.75 J/kg Max Up Vert Vel: 1.22 m/s Conv Inhibition (B-): 41216.68 J/kg Cap Strength: 6.58 C Lift Cond Lev (LCL): 587.20 mb = 4640.59 m = 15224.84 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 129 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 ---------------------------------------------------------- 0 956 502 100 16 -15.8 2.8 | 70 9 -8.4 -3.1 1 925 813 90 24 -24.0 0.0 | 71 18 -16.7 -5.9 2 914 914 95 23 -22.9 2.0 | 76 16 -15.6 -3.9 3 884 1219 100 22 -21.7 3.8 | 82 15 -14.4 -2.1 4 854 1524 115 19 -17.2 8.0 | 102 10 -9.9 2.1 5 850 1564 115 20 -18.1 8.5 | 103 11 -10.8 2.5 6 795 2134 105 20 -19.3 5.2 | 87 12 -12.0 -0.7 7 740 2743 105 20 -19.3 5.2 | 87 12 -12.0 -0.7 8 700 3218 135 3 -2.1 2.1 | 306 6 5.2 -3.8 9 663 3658 95 3 -3.0 0.3 | 323 7 4.3 -5.6 10 614 4267 35 11 -6.3 -9.0 | 356 15 1.0 -14.9 11 569 4877 360 8 -0.0 -8.0 | 332 16 7.3 -13.9 12 507 5791 185 9 0.8 9.0 | 249 9 8.1 3.1 13 500 5910 150 8 -4.0 6.9 | 253 3 3.3 1.0 14 469 6401 115 9 -8.2 3.8 | 22 2 -0.8 -2.1 15 417 7315 135 14 -9.9 9.9 | 147 5 -2.6 4.0 16 400 7630 130 12 -9.2 7.7 | 134 3 -1.9 1.8 17 384 7925 125 13 -10.6 7.5 | 115 4 -3.3 1.6 18 353 8534 205 2 0.8 1.8 | 297 9 8.2 -4.1 19 339 8839 350 2 0.3 -2.0 | 316 11 7.7 -7.9 20 325 9144 265 4 4.0 0.3 | 296 13 11.3 -5.6 21 300 9720 290 16 15.0 -5.5 | 297 25 22.3 -11.4 22 286 10058 290 17 16.0 -5.8 | 297 26 23.3 -11.7 23 250 10980 265 24 23.9 2.1 | 277 31 31.2 -3.8 24 228 11582 260 31 30.5 5.4 | 271 38 37.8 -0.5 25 200 12450 250 25 23.5 8.6 | 265 31 30.8 2.6 26 199 12497 250 26 24.4 8.9 | 265 32 31.7 3.0 27 180 13106 265 24 23.9 2.1 | 277 31 31.2 -3.8 28 163 13716 280 30 29.5 -5.2 | 287 38 36.9 -11.1 29 150 14240 250 16 15.0 5.5 | 271 22 22.3 -0.4 30 148 14326 250 15 14.1 5.1 | 272 21 21.4 -0.8 31 120 15545 315 7 4.9 -4.9 | 312 16 12.3 -10.9 32 114 15850 230 4 3.1 2.6 | 288 11 10.4 -3.3 33 103 16459 185 18 1.6 17.9 | 216 15 8.9 12.0 34 100 16630 215 16 9.2 13.1 | 246 18 16.5 7.2 35 98 16764 215 16 9.2 13.1 | 246 18 16.5 7.2 36 70 18700 120 32 -27.7 16.0 | 116 23 -20.4 10.1 37 50 20730 100 37 -36.4 6.4 | 91 29 -29.1 0.5 38 30 23920 100 29 -28.6 5.0 | 88 21 -21.2 -0.9 39 20 26530 100 38 -37.4 6.6 | 91 30 -30.1 0.7 40 10 31140 85 28 -27.9 -2.4 | 68 22 -20.6 -8.3 Wind Parameters Mean winds (0-6000m): 98.9 at 12.5 knts Storm direction: 128.9 at 9.4 knts Shear (0-3000m) pos: 2.8 neg: 1.3 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): -112.0 deg Storm rel helicity (0-3000m) pos: 32.3 neg: -12.6 tot: 19.8 m^2/s^2 ave: 6.6 10^-3 m/s^2 rel: 0.02 Storm rel vorticity (0-3000m) horiz: 7.3 stream: 0.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.07 Bulk Shear: 10.32 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 94 21 72 15| 0.0 7.0 7.0| 9.7 -1.1 8.6 17.2 0.19| 11.4 2.1 1000 98 21 79 14| 3.7 3.5 7.2| 27.2 -1.1 26.1 26.1 0.39| 9.5 3.7 1500 103 21 84 13| 2.5 2.9 5.4| 28.1 -8.3 19.8 13.2 0.24| 7.4 1.8 2000 103 21 85 13| 1.9 2.3 4.2| 28.1 -10.7 17.4 8.7 0.20| 5.8 1.1 2500 104 20 85 12| 3.3 1.9 5.2| 30.1 -11.2 18.8 7.5 0.14| 6.7 0.9 3000 104 17 80 10| 2.8 1.3 4.1| 32.3 -12.6 19.8 6.6 0.02| 7.3 0.1 4000 98 15 62 8| 2.1 2.3 4.4| 43.1 -24.6 18.5 4.6 0.05| 7.3 0.4 5000 93 13 50 8| 1.7 0.9 2.6| 43.1-113.9 -70.7 -14.1 -0.22| 8.0 -1.8 6000 99 13 52 6| 1.4 0.8 2.1| 44.8-132.1 -87.3 -14.6 -0.20| 8.4 -1.7 Wrote GIF file: /home/apache/climate/data/raob//DRZA/skewt/DRZA.skewt.20251011.11.gif