UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042011.upa.cvt Date: 1100Z 20 APR 25 Searching for DRZA... Searching the city database file for: DRZA ... Date:1100Z 20 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 80 SFC 954 502 39.0 -7.0 5 46.0 15.0 120 11 316.4 316.8 290.0 324.2 2.37 2 950 542 37.4 120 11 315.1 3 942 622 36.6 120 12 315.1 4 925 793 34.0 -13.0 4 47.0 12.1 120 14 314.1 314.4 288.5 319.1 1.52 5 850 1544 26.2 -11.8 7 38.0 8.8 130 15 313.6 313.9 288.6 319.6 1.82 6 700 3202 11.6 -13.4 16 25.0 1.1 65 17 315.3 315.7 289.3 321.8 1.94 7 620 4198 2.4 -15.6 25 18.0 -4.4 53 18 315.9 316.3 289.3 322.0 1.83 8 599 4476 0.8 -25.2 12 26.0 -7.0 64 17 317.2 317.4 288.8 320.1 0.82 9 544 5245 -1.7 -48.7 1 47.0 -10.2 80 18 323.1 323.1 289.8 323.4 0.08 10 501 5894 -6.7 -36.7 7 30.0 -13.2 89 8 324.7 324.7 290.5 325.9 0.33 11 500 5910 -6.7 -36.7 7 30.0 -13.2 90 7 324.9 324.9 290.6 326.1 0.33 12 492 6036 -5.5 -44.5 3 39.0 -12.8 99 7 327.8 327.9 291.3 328.4 0.15 13 479 6246 -6.9 -51.9 1 45.0 -14.0 115 7 328.6 328.6 291.4 328.9 0.07 14 466 6460 -8.3 -53.3 1 45.0 -15.0 131 8 329.5 329.5 291.6 329.7 0.06 15 462 6527 -8.1 -53.1 1 45.0 -14.9 136 8 330.6 330.6 291.9 330.8 0.06 16 444 6835 -10.1 -51.1 2 41.0 -16.3 123 7 331.8 331.8 292.3 332.1 0.08 17 400 7630 -16.5 -55.5 2 39.0 -21.1 350 3 333.5 333.6 292.7 333.8 0.05 18 300 9720 -33.9 -49.9 18 16.0 -35.2 300 22 337.6 337.6 293.9 338.1 0.13 19 299 9743 -34.1 -50.1 18 16.0 -35.4 300 22 337.6 337.7 293.9 338.2 0.13 20 296 9814 -34.1 -50.1 18 16.0 -35.4 300 23 338.6 338.6 294.1 339.1 0.13 21 250 10980 -41.7 -63.7 7 22.0 -42.6 290 34 344.1 344.1 295.3 344.2 0.03 22 249 11007 -41.9 -63.9 7 22.0 -42.8 290 34 344.2 344.2 295.3 344.3 0.03 23 233 11452 -45.7 -67.7 7 22.0 -46.3 288 38 345.0 345.0 295.6 345.1 0.02 24 225 11683 -47.3 -68.3 7 21.0 -47.9 287 40 346.0 346.0 295.8 346.1 0.02 25 217 11921 -48.9 -69.9 7 21.0 -49.4 286 42 347.1 347.1 296.0 347.2 0.01 26 212 12073 -50.1 -70.1 8 20.0 -50.5 286 43 347.6 347.6 296.1 347.7 0.01 27 200 12450 -53.3 -72.3 8 19.0 -53.6 280 44 348.4 348.4 296.3 348.4 0.01 28 181 13086 -57.5 -74.5 10 17.0 -57.7 274 45 351.6 351.6 297.0 351.6 0.01 29 177 13227 -58.3 -75.3 10 17.0 -58.5 272 45 352.5 352.5 297.2 352.6 0.01 30 171 13443 -59.7 -76.7 9 17.0 -59.9 270 45 353.7 353.7 297.4 353.7 0.01 31 163 13741 -62.1 -79.1 9 17.0 -62.2 271 47 354.6 354.6 297.6 354.6 0.00 32 150 14250 -66.1 -82.1 9 16.0 -66.2 290 47 356.2 356.2 298.0 356.2 0.00 33 148 14331 -66.7 -82.7 9 16.0 -66.8 290 47 356.5 356.6 298.0 356.6 0.00 34 145 14455 -67.9 -85.9 6 18.0 -67.9 288 45 356.6 356.6 298.0 356.6 0.00 35 133 14969 -71.3 -86.3 9 15.0 -71.3 280 36 359.4 359.4 298.6 359.4 0.00 36 125 15333 -74.3 -90.3 7 16.0 -74.3 274 29 360.4 360.4 298.8 360.4 0.00 37 111 16018 -78.1 -92.1 9 14.0 -78.1 273 17 365.7 365.7 299.8 365.8 0.00 38 106 16280 -79.3 -94.3 7 15.0 -79.3 261 12 368.3 368.3 300.2 368.3 0.00 39 100 16610 -80.5 -94.5 8 14.0 -80.5 205 5 372.2 372.2 300.9 372.2 0.00 40 94 16957 -81.7 190 15 376.5 41 85 17521 -81.1 192 14 388.7 42 81 17790 -82.3 193 13 391.6 43 80 17859 -82.3 193 13 393.0 44 77 18073 -80.7 193 12 400.7 45 74 18297 -80.3 194 12 406.1 46 70 18610 -80.7 195 11 411.7 47 66 18945 -77.7 225 11 425.3 48 64 19124 -73.3 240 11 438.7 49 62 19311 -72.3 256 11 444.9 50 50 20600 -65.7 5 10 488.7 51 45 21240 -64.9 353 9 505.6 52 39 22115 -63.3 336 7 530.7 53 30 23740 -59.3 305 3 583.0 54 22 25712 -52.1 75 24 658.5 55 20 26330 -50.7 115 31 681.0 56 19 26663 -52.1 686.7 57 17 27383 -52.5 707.6 58 15 28193 -51.7 736.1 59 12 29668 -43.3 814.3 60 12 29668 -42.7 816.5 TRP 94 16957 -81.7 190 15 376.5 WND Sounding variables and indices 1000-500 mb thick: 5830.00 m Freezing level: 581.40 mb = 4722.09 m = 15492.23 ft Wetbulb zero: 683.54 mb = 3397.33 m = 11145.95 ft Precipitable water: 0.28 inches Sfc-500 mean rel hum: 11.21 % Est. max temperature: 36.82 C = 98.27 F Sfc-Lift cond lev (LCL): 488.45 mb = 6092.97 m = 19989.81 ft T: -5.88 C 700-500 lapse rate: 6.76 C/km ThetaE index: 5.04 C Layer 950.0- 850.0 mb Conv cond level (CCL): 362.30 mb = 8349.08 m = 27391.66 ft Mean mixing ratio: 1.74 g/kg Conv temperature: 57.48 C = 135.47 F Cap Strength: 11.97 C Lifted Index: 8.80 C Risk: None Lifted Index @300 mb: 13.04 C Lifted Index @700 mb: 1.08 C Showalter Index: 9.25 C Risk: None Total Totals Index: 27.80 C Risk: None Vertical Totals Index: 32.90 C Cross Totals Index: -5.10 C K Index: -3.90 Risk: None Sweat Index: 37.00 Risk: None Energy Index: 1.40 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.10 J/kg Max Up Vert Vel: 3.77 m/s Conv Inhibition (B-): 48032.18 J/kg Cap Strength: 8.65 C Lift Cond Lev (LCL): 473.99 mb = 6327.80 m = 20760.26 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 122 at 10 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 ---------------------------------------------------------- 0 954 502 120 11 -9.5 5.5 | 86 1 -0.7 -0.1 1 925 793 120 14 -12.1 7.0 | 114 4 -3.3 1.4 2 912 914 115 13 -11.8 5.5 | 89 3 -2.9 -0.1 3 882 1219 120 12 -10.4 6.0 | 106 2 -1.6 0.4 4 852 1524 125 15 -12.3 8.6 | 132 5 -3.4 3.1 5 850 1544 130 15 -11.5 9.6 | 147 5 -2.7 4.1 6 793 2134 140 16 -10.3 12.3 | 168 7 -1.4 6.7 7 739 2743 130 13 -10.0 8.4 | 158 3 -1.1 2.8 8 700 3202 65 17 -15.4 -7.2 | 27 14 -6.6 -12.7 9 661 3658 40 15 -9.6 -11.5 | 3 17 -0.8 -17.0 10 613 4267 55 19 -15.6 -10.9 | 22 18 -6.7 -16.4 11 590 4572 70 16 -15.0 -5.5 | 29 13 -6.2 -11.0 12 568 4877 70 8 -7.5 -2.7 | 351 8 1.3 -8.3 13 547 5182 80 18 -17.7 -3.1 | 46 12 -8.9 -8.7 14 507 5791 80 12 -11.8 -2.1 | 21 8 -3.0 -7.6 15 500 5910 90 7 -7.0 0.0 | 342 6 1.8 -5.6 16 451 6706 150 8 -4.0 6.9 | 254 5 4.8 1.4 17 417 7315 15 4 -1.0 -3.9 | 320 12 7.8 -9.4 18 401 7620 360 3 -0.0 -3.0 | 314 12 8.8 -8.6 19 400 7630 350 3 0.5 -3.0 | 312 13 9.4 -8.5 20 368 8230 335 11 4.6 -10.0 | 319 21 13.5 -15.5 21 353 8534 305 9 7.4 -5.2 | 303 19 16.2 -10.7 22 339 8839 325 16 9.2 -13.1 | 316 26 18.0 -18.7 23 300 9720 300 22 19.1 -11.0 | 301 32 27.9 -16.6 24 262 10668 300 30 26.0 -15.0 | 301 40 34.8 -20.6 25 250 10980 290 34 31.9 -11.6 | 293 44 40.8 -17.2 26 208 12192 285 44 42.5 -11.4 | 288 54 51.3 -16.9 27 200 12450 280 44 43.3 -7.6 | 284 54 52.2 -13.2 28 172 13411 270 45 45.0 -0.0 | 276 54 53.8 -5.6 29 163 13716 270 47 47.0 -0.0 | 276 56 55.8 -5.6 30 150 14250 290 47 44.2 -16.1 | 292 57 53.0 -21.6 31 148 14326 290 47 44.2 -16.1 | 292 57 53.0 -21.6 32 114 15850 265 19 18.9 1.7 | 278 28 27.8 -3.9 33 108 16154 280 15 14.8 -2.6 | 289 25 23.6 -8.2 34 100 16610 205 5 2.1 4.5 | 275 11 11.0 -1.0 35 97 16764 205 5 2.1 4.5 | 275 11 11.0 -1.0 36 94 16957 190 15 2.6 14.8 | 231 15 11.4 9.2 37 70 18610 195 11 2.8 10.6 | 247 13 11.7 5.1 38 50 20600 5 10 -0.9 -10.0 | 333 17 8.0 -15.5 39 30 23740 305 3 2.5 -1.7 | 303 13 11.3 -7.3 40 20 26330 115 31 -28.1 13.1 | 111 21 -19.3 7.5 Wind Parameters Mean winds (0-6000m): 92.1 at 13.9 knts Storm direction: 122.1 at 10.4 knts Shear (0-3000m) pos: 1.0 neg: 3.8 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): -75.3 deg Storm rel helicity (0-3000m) pos: 6.0 neg: -43.0 tot: -37.0 m^2/s^2 ave: -12.3 10^-3 m/s^2 rel: -0.35 Storm rel vorticity (0-3000m) horiz: 6.7 stream: -2.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.39 Bulk Shear: 5.10 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 ------------------------------------------------------------------------------- 500 119 13 104 2| 0.0 1.9 1.9| 0.3 -1.0 -0.7 -1.4 -0.10| 4.8 -0.5 1000 120 13 109 2| 1.5 1.0 2.4| 1.4 -1.0 0.4 0.4 0.13| 4.4 0.6 1500 125 14 134 3| 2.1 0.6 2.7| 5.4 -1.0 4.4 3.0 0.34| 4.2 1.4 2000 128 14 146 4| 1.6 0.6 2.1| 6.0 -1.6 4.4 2.2 0.27| 3.9 1.0 2500 127 14 141 4| 1.2 2.6 3.8| 6.0 -10.3 -4.3 -1.7 -0.15| 5.3 -0.8 3000 116 14 101 4| 1.0 3.8 4.8| 6.0 -43.0 -37.0 -12.3 -0.35| 6.7 -2.3 4000 97 15 58 7| 1.4 3.0 4.4| 38.1 -51.0 -12.9 -3.2 -0.16| 6.5 -1.1 5000 92 15 50 8| 1.5 2.4 3.9| 59.8 -71.1 -11.3 -2.3 -0.10| 7.3 -0.7 6000 92 14 45 7| 2.1 2.0 4.1| 59.8 -87.9 -28.1 -4.7 -0.22| 7.3 -1.6 Wrote GIF file: /home/apache/climate/data/raob//DRZA/skewt/DRZA.skewt.20250420.11.gif