UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101411.upa.cvt Date: 1100Z 14 OCT 25 Searching for DRZA... Searching the city database file for: DRZA ... Date:1100Z 14 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 112 SFC 956 502 35.6 2.6 13 33.0 16.3 100 17 312.7 313.7 291.1 328.0 4.82 2 955 512 33.6 -1.4 11 35.0 14.4 100 17 310.8 311.5 289.5 322.2 3.61 3 944 623 32.6 -0.4 12 33.0 14.3 106 18 310.8 311.6 289.8 323.2 3.93 4 925 817 30.6 -0.4 14 31.0 13.5 115 19 310.6 311.4 289.8 323.2 4.01 5 850 1562 23.2 -1.8 19 25.0 9.9 95 9 310.4 311.2 289.6 322.9 3.94 6 700 3204 7.4 -3.6 46 11.0 2.0 145 14 310.7 311.5 289.9 323.8 4.19 7 687 3358 6.0 -6.0 42 12.0 0.4 151 15 310.8 311.5 289.4 322.0 3.55 8 678 3466 7.0 -23.0 10 30.0 -2.8 198 11 313.1 313.3 287.5 316.1 0.89 9 645 3874 4.4 -34.6 4 39.0 -5.4 314 5 314.6 314.7 287.3 315.8 0.31 10 628 4091 3.2 -34.8 4 38.0 -6.2 343 5 315.7 315.7 287.7 316.8 0.32 11 558 5041 -1.1 -45.1 2 44.0 -9.6 87 6 321.4 321.5 289.3 321.9 0.12 12 553 5113 -0.9 -47.9 1 47.0 -9.6 89 5 322.5 322.5 289.6 322.9 0.09 13 500 5910 -5.7 -27.7 16 22.0 -11.8 85 4 326.1 326.2 291.4 328.9 0.78 14 410 7426 -17.1 -30.1 31 13.0 -20.0 272 12 330.4 330.6 292.6 333.2 0.76 15 400 7610 -18.1 -36.1 19 18.0 -21.4 280 16 331.5 331.6 292.6 333.1 0.44 16 391 7780 -17.7 -43.7 8 26.0 -21.7 284 16 334.2 334.2 293.0 335.0 0.20 17 332 8980 -27.7 -43.7 20 16.0 -29.6 274 22 336.4 336.5 293.7 337.4 0.24 18 309 9492 -31.5 -56.5 7 25.0 -33.3 262 25 338.1 338.1 293.9 338.4 0.06 19 300 9700 -33.5 -57.5 7 24.0 -35.1 275 24 338.2 338.2 293.9 338.4 0.05 20 294 9842 -34.5 -57.5 8 23.0 -36.0 277 26 338.7 338.7 294.0 338.9 0.05 21 289 9962 -35.3 -59.3 7 24.0 -36.7 279 28 339.2 339.2 294.1 339.4 0.04 22 277 10257 -37.9 -59.9 8 22.0 -39.0 280 30 339.6 339.6 294.3 339.8 0.04 23 260 10693 -40.5 -64.5 6 24.0 -41.5 280 31 342.0 342.0 294.8 342.1 0.03 24 253 10879 -42.1 -65.1 6 23.0 -42.9 280 31 342.3 342.3 294.9 342.4 0.02 25 250 10960 -42.5 -65.5 6 23.0 -43.3 280 31 342.9 342.9 295.0 343.0 0.02 26 242 11179 -43.5 -69.5 4 26.0 -44.3 277 30 344.6 344.6 295.4 344.6 0.01 27 200 12430 -54.1 -64.1 28 10.0 -54.3 250 44 347.1 347.1 296.0 347.2 0.03 28 190 12756 -56.9 -65.9 31 9.0 -57.1 248 45 347.7 347.7 296.1 347.8 0.03 29 184 12959 -58.3 -69.3 23 11.0 -58.5 246 46 348.7 348.7 296.4 348.7 0.02 30 162 13746 -65.1 -72.1 37 7.0 -65.1 240 48 350.1 350.1 296.7 350.2 0.01 31 150 14210 -68.7 -76.7 31 8.0 -68.8 250 41 351.7 351.7 297.0 351.8 0.01 32 145 14412 -69.9 -78.9 26 9.0 -69.9 254 43 353.1 353.1 297.3 353.1 0.01 33 124 15332 -75.1 -83.1 28 8.0 -75.1 247 24 359.8 359.8 298.7 359.8 0.00 34 121 15474 -75.1 -83.1 28 8.0 -75.1 246 21 362.3 362.3 299.1 362.3 0.00 35 117 15669 -74.7 -82.7 28 8.0 -74.7 234 19 366.6 366.6 299.9 366.6 0.00 36 113 15872 -73.9 -82.9 24 9.0 -73.9 216 20 371.7 371.7 300.9 371.7 0.00 37 106 16244 -75.1 -84.1 23 9.0 -75.1 194 17 376.3 376.3 301.6 376.3 0.00 38 100 16580 -77.5 -86.5 22 9.0 -77.5 185 8 378.0 378.0 301.9 378.0 0.00 39 95 16872 -78.7 155 8 381.2 40 94 16933 -78.7 153 8 382.4 41 92 17055 -77.9 148 8 386.3 42 80 17862 -73.5 116 10 411.1 43 79 17935 -73.5 113 10 412.6 44 75 18238 -74.1 101 10 417.5 45 74 18316 -74.5 98 10 418.3 46 72 18476 -74.1 91 11 422.4 47 70 18640 -72.9 85 11 428.4 48 56 19973 -66.9 108 19 470.3 49 53 20306 -67.1 114 21 477.3 50 50 20660 -65.7 120 23 488.7 51 49 20783 -65.7 119 24 491.5 52 47 21036 -64.7 118 25 499.8 53 45 21301 -64.7 117 26 506.0 54 44 21439 -64.3 116 26 510.3 55 40 22022 -63.7 113 29 525.9 56 36 22671 -61.3 110 31 548.2 57 35 22847 -60.1 110 32 555.7 58 34 23028 -59.7 109 33 561.4 59 33 23214 -59.3 108 34 567.3 60 30 23810 -59.9 105 36 581.3 61 24 25209 -58.7 99 38 623.1 62 22 25760 -55.7 97 38 647.8 63 20 26370 -53.5 95 39 672.4 64 18 27049 -52.7 93 38 695.5 65 16 27814 -50.5 92 38 726.5 66 16 27814 -50.3 92 38 727.2 67 14 28685 -50.7 90 37 754.1 68 12 29694 -48.9 88 36 794.5 69 11 30272 -44.3 86 36 831.2 70 11 30272 -44.1 86 36 831.9 71 10 30910 -45.1 85 35 851.2 72 10 30910 -44.9 85 35 851.9 73 9.9 30977 -44.9 854.4 74 9.0 31617 -43.3 884.2 75 8.5 32002 -43.1 899.5 TRP 95 16872 -78.7 155 8 381.2 WND Sounding variables and indices 1000-500 mb thick: 5798.00 m Freezing level: 575.91 mb = 4798.02 m = 15741.35 ft Wetbulb zero: 685.80 mb = 3372.19 m = 11063.49 ft Precipitable water: 0.50 inches Sfc-500 mean rel hum: 16.76 % Est. max temperature: 33.48 C = 92.27 F Sfc-Lift cond lev (LCL): 591.77 mb = 4568.61 m = 14988.69 ft T: 1.04 C 700-500 lapse rate: 4.84 C/km ThetaE index: 5.72 C Layer 955.0- 944.0 mb Conv cond level (CCL): 467.13 mb = 6429.42 m = 21093.64 ft Mean mixing ratio: 3.96 g/kg Conv temperature: 50.29 C = 122.53 F Cap Strength: 8.63 C Lifted Index: 9.05 C Risk: None Lifted Index @300 mb: 11.30 C Lifted Index @700 mb: 0.06 C Showalter Index: 9.16 C Risk: None Total Totals Index: 32.80 C Risk: None Vertical Totals Index: 28.90 C Cross Totals Index: 3.90 C K Index: 16.10 Risk: < 20 % chance of thunderstorms Sweat Index: 22.00 Risk: None Energy Index: 1.32 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.51 J/kg Max Up Vert Vel: 3.00 m/s Conv Inhibition (B-): 45893.14 J/kg Cap Strength: 8.96 C Lift Cond Lev (LCL): 584.70 mb = 4665.28 m = 15305.86 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 135 at 7 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 17 -16.7 3.0 | 79 12 -11.7 -2.2 1 925 817 115 19 -17.2 8.0 | 103 13 -12.2 2.9 2 915 914 115 19 -17.2 8.0 | 103 13 -12.2 2.9 3 884 1219 125 15 -12.3 8.6 | 116 8 -7.2 3.5 4 854 1524 110 9 -8.5 3.1 | 59 4 -3.4 -2.0 5 850 1562 95 9 -9.0 0.8 | 42 6 -3.9 -4.3 6 794 2134 95 15 -14.9 1.3 | 69 11 -9.9 -3.8 7 739 2743 95 12 -12.0 1.0 | 59 8 -6.9 -4.1 8 700 3204 145 14 -8.0 11.5 | 155 7 -3.0 6.3 9 687 3353 150 15 -7.5 13.0 | 163 8 -2.5 7.9 10 662 3658 285 4 3.9 -1.0 | 305 11 8.9 -6.2 11 613 4267 10 6 -1.0 -5.9 | 340 12 4.0 -11.0 12 591 4572 80 8 -7.9 -1.4 | 24 7 -2.8 -6.5 13 547 5182 90 5 -5.0 0.0 | 360 5 0.0 -5.1 14 507 5791 120 8 -6.9 4.0 | 59 2 -1.9 -1.1 15 500 5910 85 4 -4.0 -0.3 | 349 6 1.1 -5.5 16 488 6096 90 3 -3.0 0.0 | 338 6 2.0 -5.1 17 469 6401 250 4 3.8 1.4 | 293 10 8.8 -3.8 18 450 6706 0 0 -0.0 -0.0 | 315 7 5.0 -5.1 19 433 7010 255 3 2.9 0.8 | 299 9 7.9 -4.3 20 400 7610 280 16 15.8 -2.8 | 291 22 20.8 -7.9 21 367 8230 295 17 15.4 -7.2 | 301 24 20.4 -12.3 22 311 9449 260 25 24.6 4.3 | 272 30 29.7 -0.8 23 300 9700 275 24 23.9 -2.1 | 284 30 28.9 -7.2 24 285 10058 280 30 29.5 -5.2 | 287 36 34.6 -10.3 25 250 10960 280 31 30.5 -5.4 | 286 37 35.6 -10.5 26 238 11278 275 30 29.9 -2.6 | 282 36 34.9 -7.7 27 200 12430 250 44 41.3 15.0 | 258 47 46.4 9.9 28 162 13716 240 48 41.6 24.0 | 248 50 46.6 18.9 29 150 14210 250 41 38.5 14.0 | 258 44 43.6 8.9 30 147 14326 255 45 43.5 11.6 | 262 49 48.5 6.5 31 119 15545 245 19 17.2 8.0 | 263 22 22.3 2.9 32 108 16154 190 21 3.6 20.7 | 209 18 8.7 15.6 33 102 16459 205 7 3.0 6.3 | 261 8 8.0 1.2 34 100 16580 185 8 0.7 8.0 | 244 6 5.7 2.8 35 97 16764 185 8 0.7 8.0 | 244 6 5.7 2.8 36 95 16872 155 8 -3.4 7.3 | 218 3 1.7 2.1 37 70 18640 85 11 -11.0 -1.0 | 44 8 -5.9 -6.1 38 50 20660 120 23 -19.9 11.5 | 113 16 -14.9 6.4 39 30 23810 105 36 -34.8 9.3 | 98 30 -29.7 4.2 40 20 26370 95 39 -38.9 3.4 | 87 34 -33.8 -1.7 41 10 30910 85 35 -34.9 -3.1 | 75 31 -29.8 -8.2 Wind Parameters Mean winds (0-6000m): 105.5 at 9.6 knts Storm direction: 135.5 at 7.2 knts Shear (0-3000m) pos: 4.0 neg: 1.3 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): 176.6 deg Storm rel helicity (0-3000m) pos: 81.4 neg: -12.7 tot: 68.7 m^2/s^2 ave: 22.9 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 9.4 stream: 5.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.44 Bulk Shear: 10.23 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 ------------------------------------------------------------------------------- 500 111 18 97 12| 5.6 0.0 5.6| 18.4 0.0 18.4 36.9 0.87| 6.8 5.9 1000 115 16 100 10| 2.8 4.4 7.2| 22.0 -7.3 14.7 14.7 0.14| 8.4 1.2 1500 110 14 89 8| 1.9 2.6 4.4| 27.2 -9.6 17.6 11.7 0.13| 8.0 1.1 2000 106 14 83 9| 1.4 2.0 3.4| 28.5 -11.5 17.0 8.5 0.11| 6.6 0.7 2500 105 14 81 9| 2.4 1.6 4.0| 39.2 -12.7 26.5 10.6 0.25| 6.8 1.7 3000 112 14 91 8| 4.0 1.3 5.3| 81.4 -12.7 68.7 22.9 0.53| 9.4 5.0 4000 107 12 75 6| 0.9 1.0 1.9|147.6 -12.7 134.9 33.7 0.66| 10.1 6.7 5000 105 11 65 6| 1.0 0.8 1.8|152.4 -16.1 136.3 27.3 0.61| 8.9 5.4 6000 105 10 59 5| 0.8 1.3 2.1|161.9 -26.2 135.7 22.6 0.46| 9.1 4.1 Wrote GIF file: /home/apache/climate/data/raob//DRZA/skewt/DRZA.skewt.20251014.11.gif