UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032700.upa.cvt Date: 0000Z 27 MAR 20 Searching for VI874... Searching the city database file for: VI874 ... Date:0000Z 27 MAR 20 Station: VI874 WMO ident: 42874 Latitude: 21.22 Longitude: 81.67 ------------------------------------------------------------------------------- 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 88 SFC 977 292 25.2 18.2 65 7.0 20.4 0 0 300.3 302.8 294.4 340.1 13.58 2 976 301 26.0 17.0 58 9.0 19.8 43 1 301.2 303.5 293.9 338.3 12.58 3 970 356 28.0 17.0 51 11.0 20.4 73 3 303.8 306.1 294.7 341.4 12.66 4 948 559 28.8 15.8 45 13.0 19.9 127 9 306.6 308.8 295.0 342.7 11.99 5 925 777 27.6 14.6 45 13.0 18.8 145 7 307.5 309.7 294.8 341.9 11.37 6 910 922 26.8 13.8 45 13.0 18.1 155 5 308.2 310.2 294.7 341.4 10.96 7 850 1520 21.8 13.8 60 8.0 16.4 225 4 309.0 311.2 295.4 344.7 11.75 8 700 3169 9.0 4.8 75 4.2 6.5 270 14 312.5 313.9 293.4 336.4 7.73 9 690 3288 8.0 5.1 82 2.9 6.3 271 14 312.6 314.2 293.7 337.5 8.01 10 615 4228 2.6 -2.0 72 4.6 0.2 267 11 316.9 317.9 292.8 334.0 5.38 11 584 4646 1.6 -10.4 40 12.0 -3.6 262 17 320.4 321.0 291.8 330.3 2.97 12 578 4729 3.0 -15.0 25 18.0 -4.2 265 19 323.0 323.4 291.7 330.0 2.06 13 560 4985 2.6 -15.4 25 18.0 -4.6 269 23 325.5 325.9 292.4 332.5 2.06 14 500 5890 -4.5 -20.5 27 16.0 -9.9 250 27 327.6 327.9 292.4 332.8 1.50 15 413 7369 -15.1 -30.1 27 15.0 -18.6 232 30 332.3 332.5 293.1 335.1 0.76 16 400 7610 -17.1 -31.1 29 14.0 -20.2 245 28 332.8 332.9 293.2 335.4 0.71 17 354 8508 -25.9 -33.9 47 8.0 -27.3 249 35 332.8 332.9 293.1 335.0 0.61 18 300 9690 -31.7 -46.7 21 15.0 -33.2 265 52 340.7 340.7 294.7 341.5 0.19 19 278 10226 -34.1 -50.1 18 16.0 -35.5 262 54 344.7 344.8 295.6 345.3 0.14 20 250 10960 -40.3 -61.3 9 21.0 -41.3 265 51 346.2 346.2 295.8 346.3 0.04 21 211 12100 -48.9 -66.9 11 18.0 -49.4 250 53 349.9 349.9 296.6 350.0 0.02 22 200 12450 -51.9 -68.9 11 17.0 -52.2 255 56 350.6 350.6 296.8 350.7 0.02 23 169 13517 -59.9 -75.7 11 15.8 -60.0 235 64 354.6 354.6 297.6 354.7 0.01 24 150 14250 -65.5 -80.5 11 15.0 -65.6 240 59 357.2 357.2 298.1 357.3 0.00 25 122 15476 -74.5 -89.5 8 15.0 -74.5 250 53 362.6 362.6 299.2 362.6 0.00 26 106 16284 -78.1 -93.1 7 15.0 -78.1 240 45 370.6 370.6 300.7 370.6 0.00 27 102 16505 -74.3 -89.3 8 15.0 -74.3 240 42 382.0 382.0 302.6 382.0 0.00 28 100 16620 -75.3 -90.3 8 15.0 -75.3 240 41 382.2 382.2 302.6 382.2 0.00 29 83 17690 -80.3 -95.3 6 15.0 -80.3 170 23 393.0 393.0 304.2 393.0 0.00 30 72 18498 -79.1 -94.1 7 15.0 -79.1 107 6 411.8 411.8 306.7 411.8 0.00 31 70 18660 -74.5 -89.5 8 15.0 -74.6 95 3 425.0 425.0 308.3 425.0 0.00 32 65 19088 -77.1 -92.1 7 15.0 -77.1 56 4 428.4 428.4 308.7 428.4 0.00 33 58 19756 -68.3 -95.3 1 27.0 -68.5 357 6 462.5 462.5 312.0 462.5 0.00 34 50 20650 -66.1 -94.1 1 28.0 -66.4 280 8 487.7 487.7 314.1 487.7 0.00 35 36 22668 -62.9 -91.9 1 29.0 -63.4 16 17 544.0 544.0 317.8 544.1 0.00 36 34 23023 -60.7 -89.7 1 29.0 -61.4 33 19 558.8 558.8 318.6 558.8 0.00 37 31 23609 -54.1 -85.1 1 31.0 -55.8 60 21 591.6 591.6 320.2 591.6 0.01 38 30 23820 -53.9 -84.9 1 31.0 -55.6 70 22 597.7 597.7 320.5 597.8 0.01 39 20 26420 -53.5 -84.5 1 31.0 -56.1 75 16 672.4 672.4 323.5 672.5 0.02 40 18 27104 -49.3 -82.3 1 33.0 -53.2 93 14 706.2 706.2 324.6 706.4 0.03 41 13 29241 -48.7 -81.7 1 33.0 -53.8 150 9 777.2 777.2 326.7 777.5 0.04 42 12 29771 -45.7 -79.7 1 34.0 -52.3 163 7 805.8 805.9 327.4 806.4 0.06 43 11 30356 -41.7 -76.7 1 35.0 -50.5 178 6 840.7 840.7 328.2 841.7 0.10 44 10 31000 -43.1 -78.1 1 35.0 -51.7 195 4 858.7 858.7 328.6 859.6 0.09 45 8.3 32253 -43.9 -78.9 1 35.0 -52.9 902.5 902.6 329.5 903.5 0.10 46 6.6 33819 -36.1 -73.1 1 37.0 -50.6 996.4 996.6 331.2 1000.1 0.29 TRP WND 169 13517 -59.9 -75.7 11 15.8 -60.0 235 64 354.6 354.6 297.6 354.7 0.01 Sounding variables and indices 1000-500 mb thick: 5802.00 m Freezing level: 538.03 mb = 5316.52 m = 17442.44 ft Wetbulb zero: 613.41 mb = 4248.92 m = 13939.86 ft Precipitable water: 1.57 inches Sfc-500 mean rel hum: 55.30 % Est. max temperature: 34.30 C = 93.75 F Sfc-Lift cond lev (LCL): 882.02 mb = 1195.74 m = 3922.97 ft T: 24.51 C 700-500 lapse rate: 4.96 C/km ThetaE index: 8.25 C Layer 700.0- 690.0 mb Conv cond level (CCL): 723.88 mb = 2884.13 m = 9462.25 ft Mean mixing ratio: 11.63 g/kg Conv temperature: 36.67 C = 98.01 F Cap Strength: 3.52 C Lifted Index: 1.46 C Risk: Showers probable Lifted Index @300 mb: 1.21 C Lifted Index @700 mb: 0.72 C Showalter Index: 0.40 C Risk: Thunderstorms probable Total Totals Index: 44.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.30 C Cross Totals Index: 18.30 C K Index: 35.90 Risk: > 80 % chance of thunderstorms Sweat Index: 200.60 Risk: None Energy Index: -2.27 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 118.12 J/kg Max Up Vert Vel: 15.37 m/s Conv Inhibition (B-): 174.83 J/kg Cap Strength: 3.51 C Lift Cond Lev (LCL): 775.86 mb = 2295.16 m = 7529.97 ft Lev Free Conv (LFC): 660.86 mb = 3640.48 m = 11943.68 ft Equ Level (EL): 600.86 mb = 4415.87 m = 14487.58 ft B at Equ Level: 26.66 J/kg Max Parcel Lev (MPL): 560.86 mb = 4972.81 m = 16314.78 ft Wind level data Storm motion: 291 at 11 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 ---------------------------------------------------------- 0 977 292 0 0 -0.0 -0.0 | 111 11 -10.1 3.9 1 976 305 60 1 -0.9 -0.5 | 107 11 -11.0 3.4 2 943 610 140 10 -6.4 7.7 | 125 20 -16.5 11.6 3 925 777 145 7 -4.0 5.7 | 124 17 -14.1 9.7 4 911 914 155 5 -2.1 4.5 | 125 15 -12.2 8.4 5 880 1219 160 5 -1.7 4.7 | 126 15 -11.8 8.6 6 850 1520 225 4 2.8 2.8 | 133 10 -7.3 6.7 7 820 1829 275 8 8.0 -0.7 | 146 4 -2.1 3.2 8 791 2134 295 9 8.2 -3.8 | 93 2 -2.0 0.1 9 763 2438 285 12 11.6 -3.1 | 241 2 1.5 0.8 10 736 2743 270 15 15.0 -0.0 | 231 6 4.9 3.9 11 710 3048 265 15 14.9 1.3 | 223 7 4.8 5.2 12 700 3169 270 14 14.0 -0.0 | 225 6 3.9 3.9 13 659 3658 275 13 13.0 -1.1 | 226 4 2.8 2.8 14 635 3962 275 11 11.0 -1.0 | 196 3 0.9 3.0 15 611 4267 265 11 11.0 1.0 | 190 5 0.9 4.9 16 589 4572 260 16 15.8 2.8 | 220 9 5.6 6.7 17 567 4877 270 23 23.0 -0.0 | 253 13 12.9 3.9 18 526 5486 265 26 25.9 2.3 | 249 17 15.8 6.2 19 500 5890 250 27 25.4 9.2 | 229 20 15.3 13.2 20 487 6096 245 27 24.5 11.4 | 223 21 14.4 15.3 21 468 6401 250 31 29.1 10.6 | 233 24 19.0 14.5 22 450 6706 245 29 26.3 12.3 | 225 23 16.2 16.2 23 432 7010 230 29 22.2 18.6 | 208 26 12.1 22.6 24 416 7315 230 30 23.0 19.3 | 209 27 12.9 23.2 25 400 7610 245 28 25.4 11.8 | 224 22 15.3 15.8 26 383 7925 240 30 26.0 15.0 | 220 25 15.9 18.9 27 367 8230 245 31 28.1 13.1 | 227 25 18.0 17.0 28 300 9690 265 52 51.8 4.5 | 259 43 41.7 8.5 29 297 9754 265 52 51.8 4.5 | 259 43 41.7 8.5 30 261 10668 260 56 55.1 9.7 | 253 47 45.0 13.6 31 250 10960 265 51 50.8 4.4 | 258 42 40.7 8.4 32 250 10973 265 54 53.8 4.7 | 259 45 43.7 8.6 33 238 11278 265 50 49.8 4.4 | 258 41 39.7 8.3 34 218 11887 250 50 47.0 17.1 | 240 42 36.9 21.0 35 208 12192 250 54 50.7 18.5 | 241 46 40.6 22.4 36 200 12450 255 56 54.1 14.5 | 247 48 44.0 18.4 37 172 13411 250 57 53.6 19.5 | 242 49 43.5 23.4 38 169 13517 235 64 52.4 36.7 | 226 59 42.3 40.6 39 156 14021 235 61 50.0 35.0 | 226 56 39.9 38.9 40 150 14250 240 59 51.1 29.5 | 231 53 41.0 33.4 41 141 14630 240 59 51.1 29.5 | 231 53 41.0 33.4 42 114 15850 255 50 48.3 12.9 | 246 42 38.2 16.9 43 108 16154 240 47 40.7 23.5 | 228 41 30.6 27.4 44 100 16620 240 41 35.5 20.5 | 226 35 25.4 24.4 45 98 16764 240 41 35.5 20.5 | 226 35 25.4 24.4 46 70 18660 95 3 -3.0 0.3 | 108 14 -13.1 4.2 47 50 20650 280 8 7.9 -1.4 | 139 3 -2.2 2.5 48 30 23820 70 22 -20.7 -7.5 | 83 31 -30.8 -3.6 49 20 26420 75 16 -15.5 -4.1 | 90 26 -25.6 -0.2 50 10 31000 195 4 1.0 3.9 | 131 12 -9.1 7.8 Wind Parameters Mean winds (0-6000m): 261.2 at 14.5 knts Storm direction: 291.2 at 10.8 knts Shear (0-3000m) pos: 1.6 neg: 1.1 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 114.0 deg Storm rel helicity (0-3000m) pos: 42.5 neg: -9.2 tot: 33.3 m^2/s^2 ave: 11.1 10^-3 m/s^2 rel: 0.17 Storm rel vorticity (0-3000m) horiz: 7.4 stream: 1.3 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 2.54 Bulk Shear: 46.46 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 ------------------------------------------------------------------------------- 500 138 6 121 17| 7.0 0.0 7.0| 30.2 -5.4 24.7 49.4 0.32| 15.6 4.9 1000 147 6 123 16| 2.4 0.0 2.4| 35.1 -5.4 29.6 29.6 0.32| 9.7 3.1 1500 167 6 129 15| 2.6 0.0 2.6| 42.0 -5.4 36.6 24.4 0.31| 9.7 3.0 2000 213 6 145 11| 2.7 0.0 2.7| 42.1 -6.9 35.2 17.6 0.22| 8.7 1.9 2500 250 8 157 7| 2.2 1.3 3.5| 42.3 -7.9 34.4 13.7 0.20| 8.4 1.6 3000 258 9 167 6| 1.6 1.1 2.7| 42.5 -9.2 33.3 11.1 0.17| 7.4 1.3 4000 264 10 176 5| 1.1 0.9 2.0| 42.9 -11.2 31.7 7.9 0.11| 6.2 0.7 5000 265 12 199 5| 1.8 1.1 2.9| 65.6 -14.1 51.5 10.3 0.22| 6.5 1.4 6000 261 14 214 7| 1.5 1.6 3.1| 79.2 -58.1 21.1 3.5 0.10| 6.6 0.6 Wrote GIF file: /home/apache/climate/data/raob//VI874/skewt/VI874.skewt.20200327.00.gif