UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032500.upa.cvt Date: 0000Z 25 MAR 20 Searching for VEMN... Searching the city database file for: VEMN ... Date:0000Z 25 MAR 20 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 ------------------------------------------------------------------------------- 0 1000 85 60 3 SFC 997 111 18.4 16.7 90 1.7 17.3 60 3 291.8 293.9 290.6 326.0 12.08 2 980 260 22.6 15.6 65 7.0 17.9 56 8 297.5 299.5 291.9 330.6 11.44 3 925 762 20.6 13.6 64 7.0 16.1 175 3 300.4 302.3 292.2 331.6 10.64 4 850 1487 14.8 12.5 86 2.3 13.3 260 5 301.6 303.6 292.6 333.5 10.78 5 700 3100 3.8 3.2 96 0.6 3.5 350 7 306.7 308.0 291.0 327.7 6.90 6 698 3123 3.8 3.2 96 0.6 3.5 349 7 306.9 308.2 291.2 328.0 6.92 7 684 3288 4.0 1.5 84 2.5 2.7 345 6 309.0 310.1 291.2 328.2 6.25 8 591 4463 -2.9 -7.6 70 4.7 -5.0 316 13 314.1 314.8 290.5 325.8 3.65 9 576 4667 -3.5 -10.5 58 7.0 -6.4 312 13 315.7 316.3 290.4 325.4 2.98 10 554 4974 -5.9 -12.9 58 7.0 -8.6 321 15 316.4 316.9 290.2 324.8 2.56 11 534 5261 -7.9 -14.9 57 7.0 -10.4 326 14 317.4 317.8 290.2 324.8 2.25 12 500 5770 -11.9 -18.9 56 7.0 -14.1 315 12 318.5 318.9 290.0 324.3 1.72 13 474 6176 -15.5 -24.5 46 9.0 -17.8 304 14 319.0 319.2 289.6 322.8 1.11 14 446 6634 -17.1 -30.1 31 13.0 -19.8 300 12 322.6 322.7 290.3 325.1 0.70 15 445 6651 -17.3 -30.3 31 13.0 -20.0 300 12 322.5 322.7 290.3 325.0 0.69 16 444 6668 -17.3 -31.3 28 14.0 -20.1 300 12 322.7 322.8 290.3 325.0 0.63 17 443 6685 -17.5 -31.5 28 14.0 -20.3 300 12 322.7 322.8 290.2 324.9 0.62 18 440 6736 -17.9 -31.9 28 14.0 -20.7 301 12 322.8 322.9 290.3 325.0 0.60 19 428 6942 -19.9 -31.9 34 12.0 -22.2 311 13 322.8 322.9 290.3 325.0 0.62 20 400 7440 -23.7 -37.7 26 14.0 -25.8 340 14 324.2 324.3 290.5 325.6 0.37 21 389 7643 -24.9 -39.9 23 15.0 -26.9 336 15 325.2 325.3 290.7 326.4 0.31 22 366 8084 -27.3 -41.3 25 14.0 -29.0 330 20 327.7 327.8 291.4 328.8 0.28 23 323 8968 -35.3 -49.3 23 14.0 -36.3 327 30 328.6 328.6 291.5 329.1 0.13 24 315 9143 -35.5 -49.5 23 14.0 -36.5 326 32 330.7 330.7 292.0 331.2 0.13 25 300 9480 -38.7 -51.7 24 13.0 -39.5 325 35 330.8 330.8 292.0 331.3 0.11 26 256 10544 -48.5 -62.5 18 14.0 -48.8 315 36 331.7 331.7 292.2 331.8 0.03 27 250 10700 -49.1 -62.1 21 13.0 -49.4 315 41 333.1 333.1 292.6 333.2 0.04 28 244 10859 -50.5 -63.5 20 13.0 -50.8 315 42 333.3 333.3 292.6 333.4 0.03 29 210 11840 -48.5 -66.5 11 18.0 -49.0 309 80 351.0 351.0 296.9 351.1 0.02 30 200 12160 -49.5 -67.5 10 18.0 -50.0 310 105 354.4 354.4 297.6 354.5 0.02 31 198 12226 -49.7 -67.8 10 18.1 -50.2 310 106 355.0 355.0 297.7 355.1 0.02 32 166 13365 -53.7 -72.7 8 19.0 -54.1 300 93 366.8 366.8 300.0 366.8 0.01 33 150 14010 -56.5 -75.5 7 19.0 -56.8 295 68 372.7 372.7 301.1 372.8 0.01 34 105 16198 -67.3 -85.3 6 18.0 -67.4 275 53 392.2 392.2 304.1 392.2 0.00 35 100 16490 -67.1 -84.1 7 17.0 -67.2 275 47 398.1 398.1 304.9 398.1 0.00 36 95 16799 -66.3 -84.3 6 18.0 -66.4 270 44 405.5 405.5 305.9 405.5 0.00 37 82 17675 -72.5 -89.5 6 17.0 -72.6 256 35 410.3 410.3 306.6 410.3 0.00 38 81 17747 -72.7 -89.7 6 17.0 -72.8 254 34 411.3 411.3 306.7 411.3 0.00 39 70 18610 -68.9 -85.9 7 17.0 -69.0 240 25 437.0 437.0 309.6 437.0 0.00 40 64 19149 -68.1 -85.1 7 17.0 -68.2 217 21 450.1 450.1 310.8 450.1 0.00 41 60 19543 -63.1 -81.1 7 18.0 -63.4 201 18 469.6 469.6 312.6 469.7 0.01 42 51 20547 -62.7 -91.7 1 29.0 -63.1 160 10 492.9 492.9 314.4 492.9 0.00 43 50 20670 -61.5 -90.5 1 29.0 -62.0 155 9 498.6 498.6 314.8 498.6 0.00 44 46 21191 -58.7 -88.7 1 30.0 -59.5 144 11 517.3 517.3 316.1 517.4 0.00 45 40 22065 -60.3 -89.3 1 29.0 -61.0 124 15 534.4 534.4 317.2 534.4 0.00 46 35 22908 -55.5 -86.5 1 31.0 -56.8 106 18 567.7 567.7 319.0 567.8 0.01 47 30 23890 -55.7 -86.7 1 31.0 -57.2 85 22 592.8 592.8 320.3 592.8 0.01 48 25 25050 -55.5 -86.5 1 31.0 -57.2 92 20 625.1 625.1 321.7 625.2 0.01 49 22 25872 -51.5 -83.5 1 32.0 -54.4 96 19 660.3 660.3 323.1 660.4 0.02 50 20 26490 -51.5 -83.5 1 32.0 -54.5 100 18 678.5 678.5 323.7 678.7 0.02 51 11 30370 -52.5 -84.5 1 32.0 -56.8 203 34 801.4 801.4 327.3 801.7 0.03 52 10 30990 -50.3 -83.3 1 33.0 -55.6 220 36 831.8 831.8 328.0 832.1 0.04 53 7.4 32985 -43.5 -78.5 1 35.0 -53.2 934.3 934.3 330.1 935.5 0.11 54 7.1 33264 -42.5 -77.5 1 35.0 -52.9 949.5 949.6 330.4 951.1 0.14 TRP 256 10544 -48.5 -62.5 18 14.0 -48.8 315 36 331.7 331.7 292.2 331.8 0.03 WND 198 12226 -49.7 -67.8 10 18.1 -50.2 310 106 355.0 355.0 297.7 355.1 0.02 Sounding variables and indices 1000-500 mb thick: 5685.00 m Freezing level: 630.09 mb = 3969.36 m = 13022.66 ft Wetbulb zero: 651.57 mb = 3678.78 m = 12069.35 ft Precipitable water: 1.52 inches Sfc-500 mean rel hum: 75.53 % Est. max temperature: 28.34 C = 83.00 F Sfc-Lift cond lev (LCL): 972.49 mb = 326.85 m = 1072.34 ft T: 22.33 C 700-500 lapse rate: 5.88 C/km ThetaE index: 5.78 C Layer 700.0- 698.0 mb Conv cond level (CCL): 811.47 mb = 1872.34 m = 6142.78 ft Mean mixing ratio: 11.05 g/kg Conv temperature: 29.48 C = 85.06 F Cap Strength: 2.63 C Lifted Index: -1.14 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.98 C Lifted Index @700 mb: -0.85 C Showalter Index: -2.28 C Risk: Severe thunderstorms possible Total Totals Index: 51.10 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.70 C Cross Totals Index: 24.40 C K Index: 38.60 Risk: > 80 % chance of thunderstorms Sweat Index: 214.00 Risk: None Energy Index: -1.85 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 130.54 J/kg Max Up Vert Vel: 16.16 m/s Conv Inhibition (B-): 99.06 J/kg Cap Strength: 2.63 C Lift Cond Lev (LCL): 861.59 mb = 1370.92 m = 4497.72 ft Lev Free Conv (LFC): 736.59 mb = 2676.76 m = 8781.90 ft Equ Level (EL): 686.59 mb = 3257.49 m = 10687.18 ft B at Equ Level: 29.17 J/kg Max Parcel Lev (MPL): 236.59 mb = 11060.47 m = 36287.19 ft Wind level data Storm motion: 349 at 6 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 ---------------------------------------------------------- 0 997 111 60 3 -2.6 -1.5 | 140 6 -3.8 4.6 1 975 305 55 10 -8.2 -5.7 | 92 9 -9.4 0.3 2 941 610 105 4 -3.9 1.0 | 144 9 -5.1 7.1 3 925 762 175 3 -0.3 3.0 | 171 9 -1.5 9.1 4 909 914 200 3 1.0 2.8 | 179 9 -0.2 8.9 5 877 1219 235 4 3.3 2.3 | 194 9 2.1 8.4 6 850 1487 260 5 4.9 0.9 | 208 8 3.7 7.0 7 816 1829 285 10 9.7 -2.6 | 248 9 8.4 3.5 8 786 2134 285 4 3.9 -1.0 | 208 6 2.6 5.0 9 758 2438 280 3 3.0 -0.5 | 197 6 1.7 5.6 10 731 2743 355 3 0.3 -3.0 | 163 3 -1.0 3.1 11 704 3048 350 7 1.2 -6.9 | 0 1 -0.0 -0.8 12 700 3100 350 7 1.2 -6.9 | 0 1 -0.0 -0.8 13 653 3658 335 5 2.1 -4.5 | 210 2 0.9 1.6 14 628 3962 315 9 6.4 -6.4 | 273 5 5.1 -0.3 15 604 4267 325 12 6.9 -9.8 | 303 7 5.7 -3.7 16 581 4572 310 13 10.0 -8.4 | 285 9 8.7 -2.3 17 560 4877 320 15 9.6 -11.5 | 303 10 8.4 -5.4 18 518 5486 330 14 7.0 -12.1 | 316 8 5.8 -6.0 19 500 5770 315 12 8.5 -8.5 | 288 8 7.3 -2.4 20 479 6096 305 14 11.5 -8.0 | 281 10 10.2 -1.9 21 460 6401 300 13 11.3 -6.5 | 272 10 10.0 -0.4 22 441 6706 300 12 10.4 -6.0 | 269 9 9.2 0.1 23 424 7010 315 14 9.9 -9.9 | 294 9 8.7 -3.8 24 407 7315 320 16 10.3 -12.3 | 304 11 9.1 -6.2 25 400 7440 340 14 4.8 -13.2 | 333 8 3.6 -7.1 26 374 7925 330 17 8.5 -14.7 | 320 11 7.3 -8.6 27 358 8230 330 24 12.0 -20.8 | 324 18 10.8 -14.7 28 300 9480 325 35 20.1 -28.7 | 320 29 18.9 -22.6 29 288 9754 325 36 20.6 -29.5 | 320 30 19.4 -23.4 30 256 10544 315 36 25.5 -25.5 | 309 31 24.2 -19.4 31 251 10668 320 33 21.2 -25.3 | 314 28 20.0 -19.2 32 250 10700 315 41 29.0 -29.0 | 310 36 27.8 -22.9 33 240 10973 315 43 30.4 -30.4 | 310 38 29.2 -24.3 34 229 11278 300 63 54.6 -31.5 | 295 59 53.3 -25.4 35 209 11887 310 81 62.0 -52.1 | 307 76 60.8 -46.0 36 200 12160 310 105 80.4 -67.5 | 308 100 79.2 -61.4 37 199 12192 310 93 71.2 -59.8 | 307 88 70.0 -53.7 38 198 12226 310 106 81.2 -68.1 | 308 101 80.0 -62.1 39 165 13411 300 92 79.7 -46.0 | 297 88 78.5 -39.9 40 150 14010 295 68 61.6 -28.7 | 291 65 60.4 -22.7 41 150 14021 295 71 64.3 -30.0 | 291 68 63.1 -23.9 42 136 14630 290 57 53.6 -19.5 | 284 54 52.3 -13.4 43 111 15850 280 55 54.2 -9.6 | 274 53 52.9 -3.5 44 106 16154 275 54 53.8 -4.7 | 268 53 52.6 1.4 45 101 16459 275 47 46.8 -4.1 | 268 46 45.6 2.0 46 100 16490 275 47 46.8 -4.1 | 268 46 45.6 2.0 47 70 18610 240 25 21.7 12.5 | 228 28 20.4 18.6 48 50 20670 155 9 -3.8 8.2 | 161 15 -5.0 14.2 49 30 23890 85 22 -21.9 -1.9 | 100 24 -23.1 4.2 50 20 26490 100 18 -17.7 3.1 | 116 21 -18.9 9.2 51 10 30990 220 36 23.1 27.6 | 213 40 21.9 33.7 Wind Parameters Mean winds (0-6000m): 318.7 at 8.3 knts Storm direction: 348.7 at 6.2 knts Shear (0-3000m) pos: 1.1 neg: 0.0 tot: 1.1 10-3/s Storm rel Dir Shear (0-3000m): -142.1 deg Storm rel helicity (0-3000m) pos: 55.6 neg: -23.0 tot: 32.7 m^2/s^2 ave: 10.9 10^-3 m/s^2 rel: 0.17 Storm rel vorticity (0-3000m) horiz: 7.9 stream: 1.4 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 6.84 Bulk Shear: 19.07 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 64 7 113 8| 2.9 0.0 2.9| 20.3 -11.0 9.3 18.7 0.16| 15.8 2.5 1000 88 5 133 9| 3.4 0.0 3.4| 36.7 -11.0 25.8 25.8 0.42| 11.5 4.8 1500 135 5 154 11| 3.3 0.0 3.3| 47.5 -11.0 36.6 24.4 0.52| 9.4 4.9 2000 275 6 218 7| 1.8 0.0 1.8| 55.6 -18.4 37.2 18.6 0.38| 9.4 3.5 2500 280 5 217 7| 0.9 0.0 0.9| 55.6 -21.3 34.3 13.7 0.29| 8.2 2.4 3000 301 5 222 5| 1.1 0.0 1.1| 55.6 -23.0 32.7 10.9 0.17| 7.9 1.4 4000 317 6 232 3| 0.8 0.7 1.6| 59.3 -23.2 36.1 9.0 0.19| 7.0 1.3 5000 318 7 258 4| 0.9 0.9 1.8| 70.1 -27.1 43.0 8.6 0.21| 6.5 1.4 6000 319 8 272 4| 0.8 1.0 1.8| 72.6 -37.8 34.8 5.8 0.13| 6.1 0.8 Wrote GIF file: /home/apache/climate/data/raob//VEMN/skewt/VEMN.skewt.20200325.00.gif