UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101311.upa.cvt Date: 1100Z 13 OCT 25 Searching for DRZA... Searching the city database file for: DRZA ... Date:1100Z 13 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 957 502 36.6 1.6 11 35.0 16.3 90 12 313.7 314.5 291.1 327.9 4.48 2 954 532 33.8 -1.2 11 35.0 14.6 89 12 311.1 311.8 289.6 322.7 3.67 3 925 819 31.2 -0.8 13 32.0 13.6 80 14 311.2 312.0 289.8 323.5 3.90 4 850 1565 24.0 -2.0 18 26.0 10.2 60 6 311.3 312.0 289.8 323.6 3.88 5 776 2349 16.8 -5.2 22 22.0 5.9 15 4 311.8 312.4 289.5 322.4 3.34 6 735 2807 12.6 -7.4 24 20.0 3.3 360 8 312.1 312.6 289.2 321.6 2.98 7 700 3214 9.6 -16.4 14 26.0 -0.4 5 15 313.1 313.4 288.1 318.1 1.51 8 653 3784 4.4 -18.6 17 23.0 -3.7 9 14 313.5 313.8 288.1 318.0 1.35 9 632 4049 2.0 -19.0 19 21.0 -5.2 17 15 313.7 314.0 288.2 318.2 1.35 10 608 4359 -0.5 -23.5 16 23.0 -7.4 26 17 314.3 314.5 287.9 317.6 0.94 11 599 4478 -1.5 -24.5 15 23.0 -8.2 28 18 314.5 314.7 287.9 317.5 0.88 12 579 4749 0.0 -43.0 2 43.0 -8.7 337 10 319.4 319.4 288.7 319.9 0.15 13 575 4805 0.0 -40.0 3 40.0 -8.7 318 8 320.0 320.0 289.0 320.8 0.20 14 534 5393 -3.5 -37.5 5 34.0 -11.0 215 2 322.6 322.7 289.9 323.7 0.28 15 533 5407 -3.5 -37.5 5 34.0 -11.0 213 2 322.8 322.9 289.9 323.9 0.29 16 506 5817 -5.3 -42.3 4 37.0 -12.5 167 2 325.5 325.5 290.6 326.2 0.18 17 500 5910 -5.9 -36.9 7 31.0 -12.7 215 4 325.8 325.9 290.9 327.1 0.32 18 435 6979 -14.7 -25.7 39 11.0 -17.6 159 11 327.9 328.1 292.2 331.8 1.08 19 427 7119 -15.1 -29.1 29 14.0 -18.4 182 10 329.2 329.3 292.3 332.1 0.81 20 420 7244 -15.1 -38.1 12 23.0 -19.4 209 8 330.7 330.8 292.3 332.0 0.34 21 400 7610 -17.9 -35.9 19 18.0 -21.3 215 6 331.7 331.8 292.6 333.4 0.45 22 357 8451 -24.5 -35.5 35 11.0 -26.3 256 16 333.8 333.9 293.3 335.8 0.52 23 320 9242 -29.7 -64.7 2 35.0 -31.9 270 21 337.2 337.2 293.6 337.3 0.02 24 300 9700 -32.9 -47.9 21 15.0 -34.3 295 18 339.0 339.0 294.3 339.7 0.17 25 288 9985 -35.1 -51.1 18 16.0 -36.3 293 17 339.8 339.9 294.4 340.3 0.12 26 270 10429 -38.9 -51.9 24 13.0 -39.8 280 20 340.7 340.7 294.6 341.1 0.12 27 250 10950 -43.3 -58.3 18 15.0 -44.0 265 23 341.7 341.7 294.8 341.9 0.06 28 239 11252 -45.5 -64.5 10 19.0 -46.1 261 23 342.8 342.8 295.0 342.9 0.03 29 207 12198 -52.7 -70.7 10 18.0 -53.0 245 25 345.9 345.9 295.7 346.0 0.01 30 200 12420 -54.5 -71.5 11 17.0 -54.8 250 26 346.5 346.5 295.8 346.5 0.01 31 197 12516 -55.5 -71.5 12 16.0 -55.8 252 27 346.4 346.4 295.8 346.4 0.01 32 163 13696 -64.3 -75.3 21 11.0 -64.4 273 28 350.9 350.9 296.8 350.9 0.01 33 150 14200 -66.9 -77.9 20 11.0 -67.0 270 20 354.8 354.8 297.7 354.9 0.01 34 143 14488 -67.5 -79.5 17 12.0 -67.6 244 22 358.7 358.7 298.4 358.7 0.01 35 131 15011 -69.7 -82.7 13 13.0 -69.8 190 17 363.8 363.8 299.4 363.9 0.00 36 122 15431 -73.5 -84.5 17 11.0 -73.5 146 12 364.4 364.4 299.5 364.4 0.00 37 100 16570 -80.7 -89.7 21 9.0 -80.7 205 19 371.8 371.8 300.9 371.8 0.00 38 99 16627 -80.1 205 19 374.0 39 88 17307 -71.3 177 19 404.5 40 74 18324 -73.7 126 18 420.0 41 70 18650 -71.9 110 18 430.6 42 65 19089 -68.9 104 19 446.3 43 50 20660 -67.3 85 24 484.9 44 46 21166 -63.3 87 26 506.2 45 43 21581 -61.7 89 28 520.0 46 37 22505 -63.7 94 31 537.7 47 35 22844 -64.1 95 32 545.3 48 30 23800 -57.9 100 36 586.8 49 20 26390 -52.5 100 43 675.5 50 19 26722 -52.3 686.1 51 16 27837 -50.9 725.2 52 14 28715 -46.5 768.4 53 12 29740 -45.5 806.5 54 11 30322 -44.1 831.9 55 11 30322 -44.3 831.2 TRP WND Sounding variables and indices 1000-500 mb thick: 5798.00 m Freezing level: 612.80 mb = 4297.23 m = 14098.36 ft Freezing level: 579.00 mb = 4749.12 m = 15580.92 ft Freezing level: 575.00 mb = 4804.58 m = 15762.86 ft Wetbulb zero: 703.45 mb = 3173.01 m = 10410.00 ft Precipitable water: 0.46 inches Sfc-500 mean rel hum: 14.10 % Est. max temperature: 34.54 C = 94.17 F Sfc-Lift cond lev (LCL): 575.72 mb = 4794.56 m = 15730.00 ft T: 0.00 C 700-500 lapse rate: 5.75 C/km ThetaE index: 5.52 C Layer 776.0- 632.0 mb Conv cond level (CCL): 469.79 mb = 6388.65 m = 20959.88 ft Mean mixing ratio: 3.86 g/kg Conv temperature: 49.58 C = 121.25 F Cap Strength: 8.57 C Lifted Index: 8.61 C Risk: None Lifted Index @300 mb: 11.67 C Lifted Index @700 mb: 1.68 C Showalter Index: 8.55 C Risk: None Total Totals Index: 33.80 C Risk: None Vertical Totals Index: 29.90 C Cross Totals Index: 3.90 C K Index: 1.90 Risk: None Sweat Index: 16.00 Risk: None Energy Index: 0.83 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.06 J/kg Max Up Vert Vel: 1.46 m/s Conv Inhibition (B-): 42708.16 J/kg Cap Strength: 8.56 C Lift Cond Lev (LCL): 576.76 mb = 4780.07 m = 15682.47 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 59 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 ---------------------------------------------------------- 0 957 502 90 12 -12.0 0.0 | 118 7 -6.4 3.4 1 925 819 80 14 -13.8 -2.4 | 97 8 -8.2 1.0 2 915 914 75 14 -13.5 -3.6 | 88 8 -7.9 -0.2 3 884 1219 100 10 -9.8 1.7 | 141 7 -4.2 5.1 4 854 1524 75 7 -6.8 -1.8 | 144 2 -1.1 1.6 5 850 1565 60 6 -5.2 -3.0 | 227 1 0.4 0.4 6 795 2134 45 5 -3.5 -3.5 | 274 2 2.1 -0.1 7 767 2438 360 4 -0.0 -4.0 | 276 6 5.6 -0.6 8 714 3048 360 10 -0.0 -10.0 | 320 9 5.6 -6.6 9 700 3214 5 15 -1.3 -14.9 | 340 12 4.3 -11.5 10 688 3353 355 14 1.2 -13.9 | 327 13 6.8 -10.5 11 662 3658 5 14 -1.2 -13.9 | 337 11 4.4 -10.5 12 614 4267 25 16 -6.8 -14.5 | 6 11 -1.1 -11.1 13 591 4572 30 19 -9.5 -16.5 | 17 14 -3.9 -13.1 14 569 4877 290 3 2.8 -1.0 | 254 9 8.4 2.4 15 507 5791 155 1 -0.4 0.9 | 230 7 5.2 4.3 16 500 5910 215 4 2.3 3.3 | 230 10 7.9 6.7 17 488 6096 245 6 5.4 2.5 | 242 13 11.1 5.9 18 450 6706 155 8 -3.4 7.3 | 192 11 2.2 10.6 19 433 7010 160 12 -4.1 11.3 | 186 15 1.5 14.7 20 416 7315 225 6 4.2 4.2 | 232 12 9.9 7.6 21 400 7610 215 6 3.4 4.9 | 227 12 9.1 8.3 22 399 7620 215 6 3.4 4.9 | 227 12 9.1 8.3 23 383 7925 250 12 11.3 4.1 | 246 18 16.9 7.5 24 324 9144 265 21 20.9 1.8 | 259 27 26.5 5.2 25 300 9700 295 18 16.3 -7.6 | 281 22 21.9 -4.2 26 298 9754 300 16 13.9 -8.0 | 283 20 19.5 -4.6 27 250 10950 265 23 22.9 2.0 | 259 29 28.5 5.4 28 249 10973 265 22 21.9 1.9 | 259 28 27.5 5.3 29 207 12192 245 25 22.7 10.6 | 244 32 28.3 14.0 30 200 12420 250 26 24.4 8.9 | 248 32 30.0 12.3 31 170 13411 275 32 31.9 -2.8 | 269 37 37.5 0.6 32 150 14200 270 20 20.0 -0.0 | 262 26 25.6 3.4 33 147 14326 260 24 23.6 4.2 | 256 30 29.3 7.6 34 113 15850 100 7 -6.9 1.2 | 165 5 -1.3 4.6 35 102 16459 200 13 4.4 12.2 | 213 19 10.1 15.6 36 100 16570 205 19 8.0 17.2 | 213 25 13.6 20.6 37 97 16764 205 19 8.0 17.2 | 213 25 13.6 20.6 38 70 18650 110 18 -16.9 6.2 | 130 15 -11.3 9.6 39 50 20660 85 24 -23.9 -2.1 | 94 18 -18.3 1.3 40 30 23800 100 36 -35.5 6.3 | 108 31 -29.8 9.6 41 20 26390 100 43 -42.3 7.5 | 106 38 -36.7 10.9 Wind Parameters Mean winds (0-6000m): 28.8 at 8.8 knts Storm direction: 58.8 at 6.6 knts Shear (0-3000m) pos: 0.0 neg: 3.2 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): -146.0 deg Storm rel helicity (0-3000m) pos: 32.0 neg: -15.2 tot: 16.8 m^2/s^2 ave: 5.6 10^-3 m/s^2 rel: 0.34 Storm rel vorticity (0-3000m) horiz: 6.2 stream: 2.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.07 Bulk Shear: 15.02 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 82 13 102 8| 0.0 1.9 1.9| 3.6 -8.0 -4.4 -8.7 -0.35| 6.1 -2.1 1000 85 12 113 6| 0.0 2.7 2.7| 11.3 -8.1 3.3 3.3 0.15| 7.5 1.2 1500 80 10 114 4| 0.0 3.0 3.0| 11.9 -8.1 3.8 2.5 0.28| 6.4 1.8 2000 73 8 113 3| 0.0 3.3 3.3| 12.8 -8.4 4.4 2.2 0.25| 5.9 1.5 2500 61 8 70 1| 0.0 3.2 3.2| 20.1 -8.4 11.7 4.7 0.35| 5.8 2.0 3000 44 9 11 3| 0.0 3.2 3.2| 32.0 -15.2 16.8 5.6 0.34| 6.2 2.1 4000 32 11 0 6| 1.2 2.4 3.5| 57.8 -15.2 42.6 10.6 0.45| 5.9 2.7 5000 30 10 351 5| 0.9 2.2 3.2| 57.8 -93.0 -35.2 -7.0 -0.10| 7.6 -0.7 6000 29 9 342 4| 0.5 1.7 2.2| 65.5-116.9 -51.4 -8.6 -0.13| 7.6 -1.0 Wrote GIF file: /home/apache/climate/data/raob//DRZA/skewt/DRZA.skewt.20251013.11.gif