UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050112.upa.cvt Date: 1200Z 1 MAY 25 Searching for LE001... Searching the city database file for: LE001 ... Date:1200Z 1 MAY 25 Station: LE001 WMO ident: 8001 Latitude: 43.37 Longitude: -8.42 ------------------------------------------------------------------------------- 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 121 200 7 SFC 999 130 16.8 9.8 63 7.0 12.7 200 7 290.0 291.4 285.9 311.6 7.63 2 925 777 10.2 5.6 73 4.6 7.8 170 11 289.7 290.8 284.3 307.3 6.17 3 850 1473 4.4 2.4 87 2.0 3.4 205 11 290.8 291.7 283.8 306.1 5.35 4 700 3027 -2.7 -26.7 14 24.0 -8.6 170 23 299.5 299.6 282.0 301.5 0.61 5 500 5590 -22.3 -37.3 24 15.0 -24.3 170 29 305.9 305.9 284.1 306.9 0.31 6 400 7190 -35.1 -50.1 20 15.0 -36.0 180 33 309.4 309.4 285.2 309.7 0.10 7 307 8970 -51.5 -56.5 55 5.0 -51.6 185 36 310.7 310.7 285.7 310.9 0.06 8 300 9120 -50.5 -61.5 26 11.0 -50.7 185 33 314.2 314.2 286.8 314.3 0.03 9 250 10320 -48.5 -77.5 2 29.0 -49.0 170 27 334.0 334.0 292.8 334.0 0.00 10 200 11780 -49.5 -80.5 1 31.0 -50.0 205 31 354.4 354.4 297.5 354.4 0.00 11 150 13650 -53.1 -84.1 1 31.0 -53.5 150 33 378.6 378.6 302.0 378.6 0.00 12 100 16240 -56.1 -86.1 1 30.0 -56.6 155 25 419.3 419.3 307.6 419.3 0.00 TRP 307 8970 -51.5 -56.5 55 5.0 -51.6 185 36 310.7 310.7 285.7 310.9 0.06 WND Sounding variables and indices 1000-500 mb thick: 5469.00 m Freezing level: 757.04 mb = 2436.04 m = 7992.17 ft Wetbulb zero: 807.21 mb = 1886.42 m = 6188.98 ft Precipitable water: 0.60 inches Sfc-500 mean rel hum: 40.72 % Est. max temperature: 17.57 C = 63.63 F Sfc-Lift cond lev (LCL): 899.77 mb = 1004.65 m = 3296.05 ft T: 8.30 C 700-500 lapse rate: 7.65 C/km ThetaE index: 10.13 C Layer 925.0- 500.0 mb Conv cond level (CCL): 866.99 mb = 1310.08 m = 4298.10 ft Mean mixing ratio: 6.66 g/kg Conv temperature: 17.30 C = 63.13 F Cap Strength: 1.97 C Lifted Index: 0.77 C Risk: Showers probable Lifted Index @300 mb: 3.97 C Lifted Index @700 mb: 1.97 C Showalter Index: 2.47 C Risk: Showers probable Total Totals Index: 51.40 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.70 C Cross Totals Index: 24.70 C K Index: 5.10 Risk: None Sweat Index: 127.80 Risk: None Energy Index: 0.17 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.60 J/kg Max Up Vert Vel: 1.09 m/s Conv Inhibition (B-): 4.44 J/kg Cap Strength: 1.91 C Lift Cond Lev (LCL): 875.16 mb = 1232.93 m = 4044.99 ft Lev Free Conv (LFC): 850.16 mb = 1471.48 m = 4827.64 ft Equ Level (EL): 830.16 mb = 1662.06 m = 5452.90 ft B at Equ Level: 0.50 J/kg Max Parcel Lev (MPL): 810.16 mb = 1857.25 m = 6093.28 ft Wind level data Storm motion: 204 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 ---------------------------------------------------------- 0 999 130 200 7 2.4 6.6 | 27 9 -3.9 -7.6 1 925 777 170 11 -1.9 10.8 | 68 9 -8.2 -3.3 2 850 1473 205 11 4.6 10.0 | 22 5 -1.7 -4.2 3 700 3027 170 23 -4.0 22.7 | 130 13 -10.3 8.5 4 500 5590 170 29 -5.0 28.6 | 142 18 -11.3 14.4 5 400 7190 180 33 0.0 33.0 | 162 20 -6.3 18.8 6 307 8970 185 36 3.1 35.9 | 172 22 -3.2 21.7 7 300 9120 185 33 2.9 32.9 | 170 19 -3.4 18.7 8 250 10320 170 27 -4.7 26.6 | 139 17 -11.0 12.4 9 200 11780 205 31 13.1 28.1 | 206 16 6.8 13.9 10 150 13650 150 33 -16.5 28.6 | 122 27 -22.8 14.4 11 100 16240 155 25 -10.6 22.7 | 117 19 -16.9 8.5 Wind Parameters Mean winds (0-6000m): 174.0 at 20.7 knts Storm direction: 204.0 at 15.5 knts Shear (0-3000m) pos: 0.9 neg: 3.2 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 102.9 deg Storm rel helicity (0-3000m) pos: 17.7 neg: -6.8 tot: 10.8 m^2/s^2 ave: 3.6 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 4.8 stream: 1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.03 Bulk Shear: 20.32 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 ------------------------------------------------------------------------------- 500 185 9 45 8| 0.0 4.7 4.7| 9.0 0.0 9.0 18.0 0.94| 4.8 4.5 1000 180 10 54 8| 1.1 2.4 3.5| 11.5 -2.4 9.1 9.1 0.47| 4.6 2.1 1500 187 10 51 6| 1.8 1.6 3.3| 12.1 -5.9 6.2 4.1 0.16| 4.5 0.7 2000 189 11 55 5| 1.3 2.4 3.7| 15.1 -5.9 9.2 4.6 0.34| 4.6 1.6 2500 187 13 71 5| 1.1 3.0 4.0| 17.1 -5.9 11.2 4.5 0.32| 4.8 1.5 3000 182 14 90 6| 0.9 3.2 4.1| 17.7 -6.8 10.8 3.6 0.26| 4.8 1.3 4000 177 17 109 7| 0.7 2.7 3.4| 23.0 -6.8 16.2 4.0 0.29| 3.9 1.1 5000 175 19 120 9| 0.5 2.4 2.9| 28.4 -6.8 21.6 4.3 0.31| 3.4 1.0 6000 174 21 127 11| 0.6 2.0 2.6| 41.5 -6.8 34.6 5.8 0.35| 3.1 1.1 Wrote GIF file: /home/apache/climate/data/raob//LE001/skewt/LE001.skewt.20250501.12.gif