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 VI706... Searching the city database file for: VI706 ... Date:0000Z 27 MAR 20 Station: VI706 WMO ident: 42706 Latitude: 23.38 Longitude: 87.08 ------------------------------------------------------------------------------- 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 1001 96 21.4 15.4 69 6.0 17.5 0 0 294.5 296.4 290.6 326.1 11.05 1 1000 105 24.6 15.6 57 9.0 18.7 230 1 297.8 299.8 291.8 330.3 11.21 2 925 796 28.0 5.0 23 23.0 14.4 325 18 307.9 309.0 290.6 326.1 5.91 3 850 1536 21.8 6.8 38 15.0 12.7 310 17 309.0 310.4 292.1 331.4 7.31 4 700 3182 10.4 4.4 66 6.0 6.9 305 23 314.0 315.4 293.7 337.5 7.51 5 500 5920 -3.7 -29.7 11 26.0 -10.8 270 23 328.5 328.7 292.0 330.9 0.65 6 400 7630 -17.9 -36.9 17 19.0 -21.4 265 36 331.7 331.8 292.6 333.3 0.40 7 300 9710 -32.5 -49.5 17 17.0 -34.0 280 56 339.6 339.6 294.3 340.1 0.14 8 250 10980 -39.3 -63.3 6 24.0 -40.4 270 66 347.6 347.6 296.1 347.8 0.03 9 200 12470 -50.7 -82.7 1 32.0 -51.1 260 68 352.5 352.5 297.2 352.5 0.00 10 183 13044 -54.8 -85.6 1 30.8 -55.1 255 71 354.8 354.8 297.7 354.8 0.00 11 150 14290 -64.1 -92.1 1 28.0 -64.2 280 59 359.7 359.7 298.7 359.7 0.00 12 100 16690 -75.1 -100.1 1 25.0 -75.2 260 36 382.6 382.6 302.6 382.6 0.00 TRP WND 183 13044 -54.8 -85.6 1 30.8 -55.1 255 71 354.8 354.8 297.7 354.8 0.00 Sounding variables and indices 1000-500 mb thick: 5815.00 m Freezing level: 552.48 mb = 5201.52 m = 17065.14 ft Wetbulb zero: 622.29 mb = 4139.52 m = 13580.93 ft Precipitable water: 1.26 inches Sfc-500 mean rel hum: 41.68 % Est. max temperature: 35.91 C = 96.63 F Sfc-Lift cond lev (LCL): 916.26 mb = 879.12 m = 2884.22 ft T: 27.30 C 700-500 lapse rate: 5.15 C/km ThetaE index: 4.19 C Layer 925.0- 850.0 mb Conv cond level (CCL): 580.86 mb = 4700.20 m = 15420.43 ft Mean mixing ratio: 7.98 g/kg Conv temperature: 49.02 C = 120.24 F Cap Strength: 7.75 C Lifted Index: 8.47 C Risk: None Lifted Index @300 mb: 9.08 C Lifted Index @700 mb: 6.81 C Showalter Index: 6.89 C Risk: None Total Totals Index: 36.00 C Risk: None Vertical Totals Index: 25.50 C Cross Totals Index: 10.50 C K Index: 26.30 Risk: 40-60 % chance of thunderstorms Sweat Index: 138.60 Risk: None Energy Index: 0.12 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 31.54 J/kg Max Up Vert Vel: 7.94 m/s Conv Inhibition (B-): 7762.70 J/kg Cap Strength: 8.48 C Lift Cond Lev (LCL): 742.21 mb = 2685.65 m = 8811.09 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 330 at 15 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 1001 96 0 0 -0.0 -0.0 | 150 15 -7.8 13.2 1 1000 105 230 1 0.8 0.6 | 153 16 -7.0 13.9 2 978 305 330 12 6.0 -10.4 | 148 3 -1.8 2.8 3 945 610 330 20 10.0 -17.3 | 331 5 2.2 -4.1 4 925 796 325 18 10.3 -14.7 | 301 3 2.5 -1.5 5 913 914 325 17 9.8 -13.9 | 289 2 2.0 -0.7 6 881 1219 310 18 13.8 -11.6 | 255 6 6.0 1.7 7 850 1536 310 17 13.0 -10.9 | 246 6 5.2 2.3 8 821 1829 320 18 11.6 -13.8 | 278 4 3.8 -0.6 9 792 2134 315 22 15.6 -15.6 | 287 8 7.8 -2.3 10 764 2438 300 26 22.5 -13.0 | 269 15 14.7 0.2 11 737 2743 300 26 22.5 -13.0 | 269 15 14.7 0.2 12 711 3048 300 30 26.0 -15.0 | 276 18 18.2 -1.8 13 700 3182 305 23 18.8 -13.2 | 270 11 11.1 0.0 14 660 3658 310 18 13.8 -11.6 | 255 6 6.0 1.7 15 636 3962 320 19 12.2 -14.6 | 287 5 4.4 -1.3 16 613 4267 295 18 16.3 -7.6 | 237 10 8.5 5.6 17 590 4572 285 21 20.3 -5.4 | 238 15 12.5 7.8 18 568 4877 280 24 23.6 -4.2 | 240 18 15.9 9.1 19 527 5486 270 21 21.0 -0.0 | 225 19 13.2 13.2 20 500 5920 270 23 23.0 -0.0 | 229 20 15.2 13.2 21 489 6096 275 24 23.9 -2.1 | 235 20 16.1 11.1 22 470 6401 275 25 24.9 -2.2 | 237 20 17.1 11.1 23 451 6706 285 30 29.0 -7.8 | 256 22 21.2 5.5 24 434 7010 275 29 28.9 -2.5 | 243 24 21.1 10.7 25 417 7315 265 31 30.9 2.7 | 235 28 23.1 15.9 26 400 7630 265 36 35.9 3.1 | 240 33 28.1 16.4 27 384 7925 265 37 36.9 3.2 | 240 33 29.1 16.5 28 368 8230 270 39 39.0 -0.0 | 247 34 31.2 13.2 29 300 9710 280 56 55.1 -9.7 | 266 48 47.4 3.5 30 298 9754 280 53 52.2 -9.2 | 265 45 44.4 4.0 31 261 10668 270 68 68.0 -0.0 | 258 62 60.2 13.2 32 250 10973 270 66 66.0 -0.0 | 257 60 58.2 13.2 33 250 10980 270 66 66.0 -0.0 | 257 60 58.2 13.2 34 239 11278 270 64 64.0 -0.0 | 257 58 56.2 13.2 35 218 11887 265 67 66.7 5.8 | 252 62 59.0 19.1 36 209 12192 265 67 66.7 5.8 | 252 62 59.0 19.1 37 200 12470 260 68 67.0 11.8 | 247 64 59.2 25.0 38 183 13044 255 71 68.6 18.4 | 243 69 60.8 31.6 39 173 13411 250 70 65.8 23.9 | 237 69 58.0 37.2 40 157 14021 265 63 62.8 5.5 | 251 58 55.0 18.7 41 150 14290 280 59 58.1 -10.2 | 267 50 50.3 3.0 42 142 14630 280 57 56.1 -9.9 | 266 48 48.4 3.3 43 115 15850 250 47 44.2 16.1 | 231 47 36.4 29.3 44 109 16154 255 47 45.4 12.2 | 236 45 37.6 25.4 45 100 16690 260 36 35.5 6.3 | 235 34 27.7 19.5 46 99 16764 260 36 35.5 6.3 | 235 34 27.7 19.5 47 75 18288 270 19 19.0 -0.0 | 220 17 11.2 13.2 48 70 18593 215 12 6.9 9.8 | 178 23 -0.9 23.1 49 63 19202 200 10 3.4 9.4 | 169 23 -4.4 22.6 50 56 19812 225 10 7.1 7.1 | 178 20 -0.7 20.3 51 53 20117 225 12 8.5 8.5 | 182 22 0.7 21.7 52 50 20422 245 9 8.2 3.8 | 181 17 0.4 17.0 53 48 20726 310 7 5.4 -4.5 | 165 9 -2.4 8.7 54 43 21336 355 9 0.8 -9.0 | 121 8 -7.0 4.3 55 40 21641 75 12 -11.6 -3.1 | 118 22 -19.4 10.1 56 38 21946 80 12 -11.8 -2.1 | 120 23 -19.6 11.2 57 36 22250 80 7 -6.9 -1.2 | 129 19 -14.7 12.0 58 32 22860 100 16 -15.8 2.8 | 124 28 -23.5 16.0 59 30 23165 65 16 -14.5 -6.8 | 106 23 -22.3 6.5 60 27 23774 50 21 -16.1 -13.5 | 89 24 -23.9 -0.3 61 26 24079 55 20 -16.4 -11.5 | 94 24 -24.2 1.8 62 24 24384 70 23 -21.6 -7.9 | 100 30 -29.4 5.4 63 22 24994 80 31 -30.5 -5.4 | 102 39 -38.3 7.9 64 21 25298 90 22 -22.0 0.0 | 114 33 -29.8 13.2 65 19 25603 95 26 -25.9 2.3 | 115 37 -33.7 15.5 66 18 25908 105 22 -21.3 5.7 | 123 35 -29.0 18.9 67 17 26213 95 13 -13.0 1.1 | 125 25 -20.7 14.4 68 16 26518 85 20 -19.9 -1.7 | 113 30 -27.7 11.5 69 16 26822 45 20 -14.1 -14.1 | 88 22 -21.9 -0.9 70 15 27127 50 17 -13.0 -10.9 | 96 21 -20.8 2.3 71 14 27432 60 16 -13.9 -8.0 | 104 22 -21.6 5.2 72 13 27737 65 19 -17.2 -8.0 | 102 26 -25.0 5.2 73 12 28346 40 8 -5.1 -6.1 | 119 15 -12.9 7.1 74 11 28651 350 17 3.0 -16.7 | 54 6 -4.8 -3.5 Wind Parameters Mean winds (0-6000m): 299.6 at 20.5 knts Storm direction: 329.6 at 15.4 knts Shear (0-3000m) pos: 1.1 neg: 3.8 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 125.0 deg Storm rel helicity (0-3000m) pos: 30.5 neg: -18.8 tot: 11.7 m^2/s^2 ave: 3.9 10^-3 m/s^2 rel: -0.09 Storm rel vorticity (0-3000m) horiz: 9.1 stream: -0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.74 Bulk Shear: 18.14 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 ------------------------------------------------------------------------------- 500 329 12 152 4| 0.0 20.2 20.2| 19.8 -3.0 16.7 33.5 -0.04| 25.4 -0.9 1000 326 15 213 1| 0.0 9.1 9.1| 19.8 -6.4 13.4 13.4 -0.16| 15.8 -2.5 1500 321 16 246 3| 0.0 5.9 5.9| 20.3 -8.6 11.7 7.8 -0.18| 11.6 -2.0 2000 319 17 258 3| 1.1 4.4 5.6| 23.9 -8.6 15.3 7.6 -0.08| 10.3 -0.8 2500 316 18 267 5| 0.9 4.6 5.5| 23.9 -18.7 5.2 2.1 -0.13| 9.9 -1.3 3000 312 20 270 7| 1.1 3.8 4.9| 30.5 -18.8 11.7 3.9 -0.09| 9.1 -0.8 4000 311 20 269 7| 0.8 2.9 3.7| 33.3 -29.9 3.4 0.8 -0.12| 8.8 -1.0 5000 306 20 260 9| 0.7 2.9 3.6| 36.0 -44.7 -8.7 -1.7 -0.14| 8.5 -1.2 6000 300 20 253 11| 0.5 2.4 2.9| 54.4 -59.8 -5.3 -0.9 -0.13| 7.7 -1.0 Wrote GIF file: /home/apache/climate/data/raob//VI706/skewt/VI706.skewt.20200327.00.gif