UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042800.upa.cvt Date: 0000Z 28 APR 25 Searching for VEMN... Searching the city database file for: VEMN ... Date:0000Z 28 APR 25 Station: VEMN WMO ident: 42314 Latitude: 27.48 Longitude: 95.02 Elevation: 111.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 998 111 21.6 20.9 96 0.7 21.1 240 6 294.9 297.8 294.3 340.1 15.78 1 985 20.8 14.8 69 6.0 16.9 295.2 297.2 290.6 326.3 10.80 2 973 21.6 13.6 60 8.0 16.5 297.1 298.9 290.7 326.4 10.11 3 949 22.0 13.0 57 9.0 16.2 299.6 301.4 291.4 328.8 9.96 4 939 22.6 12.6 53 10.0 16.2 301.1 302.9 291.7 330.1 9.80 5 918 21.0 12.0 56 9.0 15.3 301.4 303.2 291.7 329.9 9.64 6 815 17.4 10.4 63 7.0 12.9 308.1 309.9 293.7 337.7 9.76 7 805 16.2 10.2 68 6.0 12.4 307.9 309.7 293.7 337.4 9.75 8 797 15.0 10.0 72 5.0 11.9 307.5 309.3 293.6 336.9 9.72 9 788 13.6 9.0 74 4.6 10.7 307.0 308.7 293.0 334.8 9.18 10 782 12.4 8.5 77 3.9 10.0 306.4 308.0 292.6 333.4 8.94 11 762 11.2 7.6 78 3.6 9.0 307.3 309.0 292.7 333.5 8.63 12 746 10.2 3.2 62 7.0 6.3 308.1 309.3 291.1 328.0 6.47 13 695 7.8 -0.2 57 8.0 3.5 311.8 312.8 291.3 328.8 5.43 14 677 6.2 -0.8 61 7.0 2.5 312.3 313.3 291.5 329.1 5.33 15 667 5.2 -0.8 65 6.0 2.1 312.5 313.6 291.6 329.5 5.42 16 663 4.0 -1.0 70 5.0 1.4 311.7 312.7 291.3 328.5 5.37 17 655 3.0 -2.0 70 5.0 0.5 311.7 312.6 291.0 327.5 5.05 18 646 1.8 -2.6 73 4.4 -0.4 311.5 312.5 290.8 326.9 4.89 19 631 0.6 -2.8 78 3.4 -1.1 312.3 313.2 291.1 327.8 4.94 20 620 -0.7 -3.5 81 2.8 -2.1 312.4 313.3 291.0 327.4 4.77 21 349 -1.5 -6.4 69 4.9 -4.4 240 38 367.1 368.6 304.2 392.9 6.82 22 336 -1.5 -6.5 69 5.0 -4.5 371.1 372.7 304.9 398.1 7.03 23 322 -1.5 -8.5 59 7.0 -5.5 375.6 377.1 305.2 400.1 6.28 24 314 -1.5 -10.5 50 9.0 -6.5 378.3 379.6 305.2 400.1 5.49 25 305 -1.5 -11.5 46 10.0 -7.1 381.5 382.7 305.5 402.4 5.22 26 291 -1.5 -14.5 36 13.0 -8.4 386.7 387.7 305.7 404.2 4.28 27 277 -1.5 -11.5 46 10.0 -7.3 392.2 393.5 307.2 415.9 5.75 28 262 -1.5 -17.5 28 16.0 -9.8 398.5 399.4 307.0 414.2 3.70 29 253 -1.5 -18.5 26 17.0 -10.3 402.5 403.3 307.4 417.7 3.52 30 244 -1.5 -19.5 24 18.0 -10.8 406.6 407.5 307.9 421.3 3.35 31 235 -1.5 -21.5 20 20.0 -11.5 411.0 411.8 308.2 424.1 2.93 32 225 -1.5 -23.5 17 22.0 -12.2 416.2 416.8 308.6 427.8 2.56 33 217 -1.5 -25.5 14 24.0 -12.9 420.5 421.1 308.9 430.8 2.22 34 211 -1.5 -27.0 12 25.5 -13.3 250 102 423.9 424.4 309.2 433.3 1.99 35 205 -1.5 -28.5 11 27.0 -13.8 245 96 427.4 427.9 309.4 435.9 1.78 36 199 -1.5 -30.5 9 29.0 -14.3 245 96 431.1 431.5 309.7 438.4 1.52 37 195 -1.5 -33.5 7 32.0 -14.9 243 95 433.6 433.9 309.8 439.3 1.16 38 190 -1.5 -36.5 5 35.0 -15.4 241 93 436.8 437.0 310.0 441.3 0.89 39 185 -1.5 -39.5 4 38.0 -15.9 241 91 440.1 440.3 310.3 443.6 0.67 40 178 -1.5 -43.5 2 42.0 -16.4 247 86 445.0 445.2 310.6 447.4 0.46 41 176 -1.5 -46.5 2 45.0 -16.7 249 84 446.5 446.6 310.7 448.3 0.33 42 171 -1.5 253 80 450.2 43 169 -1.5 255 78 451.7 44 167 -1.5 257 76 453.2 45 163 -1.5 261 73 456.4 46 161 -1.5 263 71 458.0 47 159 -1.5 265 69 459.6 48 156 -1.5 268 66 462.1 49 153 -1.5 273 62 464.7 50 57 -38.5 -75.5 1 37.0 -42.6 532.4 532.4 317.1 532.6 0.02 TRP 349 -1.5 -6.4 69 4.9 -4.4 240 38 367.1 368.6 304.2 392.9 6.82 WND 211 -1.5 -27.0 12 25.5 -13.3 250 102 423.9 424.4 309.2 433.3 1.99 Sounding variables and indices Freezing level: 625.92 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 650.00 mb = -9999.00 m = -9999.00 ft Precipitable water: 2.15 inches Sfc-500 mean rel hum: 69.11 % Est. max temperature: 32.51 C = 90.52 F Sfc-Lift cond lev (LCL): 988.17 mb = -9999.00 m = -9999.00 ft T: 21.00 C ThetaE index: 13.85 C Layer 985.0- 973.0 mb Conv cond level (CCL): 734.45 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 10.32 g/kg Conv temperature: 35.59 C = 96.06 F Cap Strength: 6.95 C Lifted Index: 10.47 C Risk: None Lifted Index @300 mb: 39.09 C Lifted Index @700 mb: 3.92 C Showalter Index: 7.95 C Risk: None Total Totals Index: 31.64 C Risk: None Vertical Totals Index: 19.67 C Cross Totals Index: 11.96 C K Index: 22.74 Risk: 20-40 % chance of thunderstorms Sweat Index: 180.41 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.00 J/kg Max Up Vert Vel: 0.00 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 10.29 C Lift Cond Lev (LCL): 841.58 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 836.58 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 211 13001 250 102 95.8 34.9 1 998 111 240 6 5.2 3.0 2 976 305 75 12 -11.6 -3.1 3 942 610 35 6 -3.4 -4.9 4 925 771 50 6 -4.6 -3.9 5 878 1219 85 4 -4.0 -0.3 6 850 1501 160 4 -1.4 3.8 7 818 1829 200 11 3.8 10.3 8 788 2134 210 18 9.0 15.6 9 760 2438 210 24 12.0 20.8 10 733 2743 215 27 15.5 22.1 11 707 3048 225 26 18.4 18.4 12 700 3136 230 25 19.2 16.1 13 656 3658 250 23 21.6 7.9 14 631 3962 255 22 21.3 5.7 15 608 4267 250 21 19.7 7.2 16 585 4572 245 21 19.0 8.9 17 563 4877 235 19 15.6 10.9 18 522 5486 225 20 14.1 14.1 19 500 5830 230 20 15.3 12.9 20 484 6096 230 21 16.1 13.5 21 400 7610 250 35 32.9 12.0 22 400 7620 250 35 32.9 12.0 23 330 9144 240 43 37.2 21.5 24 300 9910 245 60 54.4 25.4 25 273 10668 245 71 64.3 30.0 26 250 11360 240 87 75.3 43.5 27 225 12192 245 97 87.9 41.0 28 200 13140 245 96 87.0 40.6 29 186 13716 240 92 79.7 46.0 30 154 15240 270 64 64.0 -0.0 31 150 15430 285 53 51.2 -13.7 32 100 18250 300 21 18.2 -10.5 33 70 10700 5 7 -0.6 -7.0 Wind Parameters Energy-Hel index: -0.00 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//VEMN/skewt/VEMN.skewt.20250428.00.gif