UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042200.upa.cvt Date: 0000Z 22 APR 25 Searching for VO243... Searching the city database file for: VO243 ... Date:0000Z 22 APR 25 Station: VO243 WMO ident: 43243 ------------------------------------------------------------------------------- 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 1007 16 28.4 26.4 89 2.0 26.9 180 2 300.9 305.0 299.8 365.9 21.99 1 1000 78 28.0 23.2 75 4.8 24.5 180 16 301.1 304.5 297.6 354.7 18.19 2 925 767 26.8 12.8 42 14.0 17.6 175 2 306.7 308.6 293.6 337.2 10.09 3 850 1511 24.8 -7.2 11 32.0 9.2 60 4 312.1 312.6 288.9 320.6 2.62 4 700 3166 10.6 -3.4 37 14.0 3.5 70 19 314.2 315.0 291.1 327.8 4.25 5 500 5880 -5.7 -27.7 16 22.0 -11.8 75 23 326.1 326.2 291.4 328.9 0.78 6 400 7590 -14.5 -59.5 1 45.0 -19.7 85 25 336.1 336.1 293.4 336.3 0.03 7 300 9710 -29.3 -54.3 7 25.0 -31.5 120 8 344.1 344.1 295.4 344.4 0.08 8 250 10990 -39.7 -75.7 1 36.0 -40.8 110 13 347.0 347.0 296.0 347.1 0.01 9 200 12470 -52.7 -63.7 25 11.0 -52.9 115 15 349.3 349.3 296.5 349.5 0.04 10 150 14270 -66.9 -87.9 4 21.0 -67.0 135 28 354.8 354.8 297.7 354.8 0.00 11 100 16630 -81.5 -105.5 1 24.0 -81.5 150 7 370.3 370.3 300.6 370.3 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5802.00 m Freezing level: 569.94 mb = 4930.93 m = 16177.40 ft Wetbulb zero: 654.36 mb = 3709.89 m = 12171.39 ft Precipitable water: 1.09 inches Sfc-500 mean rel hum: 30.03 % Est. max temperature: 39.07 C = 102.33 F Sfc-Lift cond lev (LCL): 978.80 mb = 267.40 m = 877.30 ft T: 27.67 C 700-500 lapse rate: 6.01 C/km ThetaE index: 45.36 C Layer 1000.0- 700.0 mb Conv cond level (CCL): 729.08 mb = 2819.07 m = 9248.82 ft Mean mixing ratio: 13.53 g/kg Conv temperature: 41.32 C = 106.38 F Cap Strength: 7.60 C Lifted Index: -0.80 C Risk: Thunderstorms probable Lifted Index @300 mb: 2.03 C Lifted Index @700 mb: 1.50 C Showalter Index: 10.39 C Risk: None Total Totals Index: 29.00 C Risk: None Vertical Totals Index: 30.50 C Cross Totals Index: -1.50 C K Index: 9.30 Risk: None Sweat Index: 31.00 Risk: None Energy Index: 1.78 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 51.35 J/kg Max Up Vert Vel: 10.13 m/s Conv Inhibition (B-): 422.87 J/kg Cap Strength: 7.60 C Lift Cond Lev (LCL): 832.20 mb = 1691.39 m = 5549.11 ft Lev Free Conv (LFC): 577.20 mb = 4721.86 m = 15491.47 ft Equ Level (EL): 437.20 mb = 6908.52 m = 22665.48 ft B at Equ Level: 50.38 J/kg Max Parcel Lev (MPL): 357.20 mb = 8423.95 m = 27637.29 ft Wind level data Storm motion: 114 at 12 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 1007 16 180 2 0.0 2.0 | 285 11 10.7 -2.8 1 1000 78 180 16 0.0 16.0 | 224 16 10.7 11.2 2 975 305 175 20 -1.7 19.9 | 211 18 9.0 15.1 3 942 610 180 8 0.0 8.0 | 253 11 10.7 3.2 4 925 767 175 2 -0.2 2.0 | 285 11 10.6 -2.8 5 910 914 5 1 -0.1 -1.0 | 299 12 10.6 -5.8 6 879 1219 345 3 0.8 -2.9 | 304 14 11.5 -7.7 7 850 1511 60 4 -3.5 -2.0 | 313 10 7.3 -6.8 8 819 1829 80 7 -6.9 -1.2 | 327 7 3.8 -6.0 9 790 2134 85 9 -9.0 -0.8 | 342 6 1.8 -5.6 10 762 2438 85 12 -12.0 -1.0 | 12 6 -1.2 -5.8 11 736 2743 70 14 -13.2 -4.8 | 14 10 -2.4 -9.6 12 710 3048 65 17 -15.4 -7.2 | 21 13 -4.7 -12.0 13 700 3166 70 19 -17.9 -6.5 | 32 13 -7.1 -11.3 14 659 3658 80 25 -24.6 -4.3 | 57 17 -13.9 -9.1 15 634 3962 75 25 -24.1 -6.5 | 50 18 -13.4 -11.3 16 611 4267 75 22 -21.3 -5.7 | 45 15 -10.5 -10.5 17 588 4572 75 18 -17.4 -4.7 | 35 12 -6.7 -9.5 18 566 4877 90 20 -20.0 0.0 | 63 10 -9.3 -4.8 19 525 5486 85 23 -22.9 -2.0 | 61 14 -12.2 -6.8 20 500 5880 75 23 -22.2 -6.0 | 47 16 -11.5 -10.7 21 486 6096 75 23 -22.2 -6.0 | 47 16 -11.5 -10.7 22 400 7590 85 25 -24.9 -2.2 | 64 16 -14.2 -7.0 23 398 7620 85 25 -24.9 -2.2 | 64 16 -14.2 -7.0 24 324 9144 110 10 -9.4 3.4 | 316 2 1.3 -1.4 25 300 9710 120 8 -6.9 4.0 | 282 4 3.8 -0.8 26 250 10990 110 13 -12.2 4.4 | 77 2 -1.5 -0.3 27 209 12192 110 15 -14.1 5.1 | 96 3 -3.4 0.3 28 200 12470 115 15 -13.6 6.3 | 118 3 -2.9 1.5 29 150 14270 135 28 -19.8 19.8 | 149 18 -9.1 15.0 30 127 15240 125 28 -22.9 16.1 | 133 17 -12.2 11.3 31 100 16630 150 7 -3.5 6.1 | 260 7 7.2 1.3 Wind Parameters Mean winds (0-6000m): 84.1 at 15.7 knts Storm direction: 114.1 at 11.7 knts Shear (0-3000m) pos: 2.6 neg: 1.4 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 96.3 deg Storm rel helicity (0-3000m) pos: 85.5 neg: -53.8 tot: 31.8 m^2/s^2 ave: 10.6 10^-3 m/s^2 rel: 0.20 Storm rel vorticity (0-3000m) horiz: 10.7 stream: 2.1 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.74 Bulk Shear: 69.61 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 ------------------------------------------------------------------------------- 500 177 16 222 15| 0.0 9.9 9.9| 24.2 -53.7 -29.5 -59.1 -0.42| 27.4-11.7 1000 177 10 243 11| 6.9 5.0 11.8| 59.7 -53.7 6.0 6.0 0.03| 21.0 0.5 1500 175 8 254 10| 4.8 3.3 8.1| 69.0 -53.7 15.3 10.2 0.08| 16.1 1.3 2000 153 7 257 8| 3.8 2.5 6.3| 75.7 -53.7 22.0 11.0 0.13| 13.3 1.8 2500 128 8 269 4| 3.1 2.0 5.1| 81.7 -53.7 28.0 11.2 0.19| 11.6 2.2 3000 106 9 318 3| 2.6 1.4 4.0| 85.5 -53.8 31.8 10.6 0.20| 10.7 2.1 4000 88 13 19 6| 2.4 1.1 3.5|117.7 -62.0 55.7 13.9 0.25| 9.5 2.4 5000 85 14 29 7| 2.0 0.5 2.5|131.6 -73.4 58.2 11.6 0.24| 8.8 2.1 6000 84 16 37 8| 1.6 0.4 2.0|131.6 -88.6 42.9 7.2 0.18| 7.9 1.4 Wrote GIF file: /home/apache/climate/data/raob//VO243/skewt/VO243.skewt.20250422.00.gif