UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042700.upa.cvt Date: 0000Z 27 APR 25 Searching for LE302... Searching the city database file for: LE302 ... Date:0000Z 27 APR 25 Station: LE302 WMO ident: 8302 Latitude: 39.61 Longitude: 2.71 ------------------------------------------------------------------------------- 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 1012 46 14.0 11.9 87 2.1 12.7 270 3 286.2 287.7 285.4 310.3 8.67 1 1000 146 14.6 11.0 79 3.6 12.5 360 5 287.8 289.2 285.7 310.9 8.26 2 925 803 11.6 5.6 67 6.0 8.3 40 15 291.2 292.3 284.9 308.9 6.17 3 850 1503 5.8 5.2 96 0.6 5.5 350 11 292.2 293.4 285.7 311.0 6.53 4 700 3064 -3.5 -25.5 16 22.0 -8.9 295 27 298.6 298.7 281.7 300.8 0.69 5 500 5640 -20.5 -48.5 6 28.0 -23.3 285 40 308.0 308.1 284.7 308.4 0.09 6 400 7250 -33.7 -51.7 15 18.0 -34.8 265 52 311.2 311.2 285.8 311.5 0.08 7 300 9220 -44.7 -65.7 8 21.0 -45.2 260 54 322.4 322.4 289.5 322.4 0.02 8 267 9985 -49.8 -67.6 11 17.8 -50.1 270 66 325.8 325.8 290.5 325.9 0.02 9 250 10410 -52.7 -68.7 13 16.0 -52.9 275 52 327.7 327.7 291.1 327.8 0.01 10 213 11436 -56.1 -73.1 10 17.0 -56.3 275 40 337.8 337.8 293.8 337.8 0.01 11 200 11840 -52.5 -78.5 3 26.0 -52.9 280 50 349.6 349.6 296.5 349.6 0.00 12 150 13690 -54.7 -82.7 2 28.0 -55.1 290 31 375.8 375.8 301.6 375.8 0.00 13 100 16260 -57.5 -85.5 2 28.0 -57.9 250 25 416.6 416.6 307.3 416.6 0.00 TRP 213 11436 -56.1 -73.1 10 17.0 -56.3 275 40 337.8 337.8 293.8 337.8 0.01 WND 267 9985 -49.8 -67.6 11 17.8 -50.1 270 66 325.8 325.8 290.5 325.9 0.02 Sounding variables and indices 1000-500 mb thick: 5494.00 m Freezing level: 756.45 mb = 2476.53 m = 8124.99 ft Wetbulb zero: 793.09 mb = 2060.19 m = 6759.09 ft Precipitable water: 0.70 inches Sfc-500 mean rel hum: 40.05 % Est. max temperature: 19.90 C = 67.83 F Sfc-Lift cond lev (LCL): 980.68 mb = 310.37 m = 1018.27 ft T: 13.85 C 700-500 lapse rate: 6.60 C/km ThetaE index: 10.15 C Layer 700.0- 500.0 mb Conv cond level (CCL): 863.04 mb = 1376.99 m = 4517.64 ft Mean mixing ratio: 7.22 g/kg Conv temperature: 19.89 C = 67.81 F Cap Strength: 2.08 C Lifted Index: 1.89 C Risk: Showers probable Lifted Index @300 mb: 9.07 C Lifted Index @700 mb: 0.70 C Showalter Index: 1.16 C Risk: Showers probable Total Totals Index: 52.00 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.30 C Cross Totals Index: 25.70 C K Index: 9.50 Risk: None Sweat Index: 184.40 Risk: None Energy Index: -0.52 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.43 J/kg Max Up Vert Vel: 4.11 m/s Conv Inhibition (B-): 9430.45 J/kg Cap Strength: 2.08 C Lift Cond Lev (LCL): 897.09 mb = 1056.65 m = 3466.65 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 328 at 19 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 1012 46 270 3 3.0 -0.0 | 157 17 -6.9 16.1 1 1000 146 360 5 -0.0 -5.0 | 138 15 -9.9 11.1 2 925 803 40 15 -9.6 -11.5 | 103 20 -19.5 4.6 3 850 1503 350 11 1.9 -10.8 | 123 10 -8.0 5.2 4 700 3064 295 27 24.5 -11.4 | 252 15 14.6 4.7 5 500 5640 285 40 38.6 -10.4 | 259 29 28.8 5.7 6 400 7250 265 52 51.8 4.5 | 244 47 41.9 20.6 7 300 9220 260 54 53.2 9.4 | 240 50 43.3 25.4 8 267 9985 270 66 66.0 -0.0 | 254 58 56.1 16.1 9 250 10410 275 52 51.8 -4.5 | 255 43 41.9 11.5 10 213 11436 275 40 39.8 -3.5 | 247 33 30.0 12.6 11 200 11840 280 50 49.2 -8.7 | 259 40 39.4 7.4 12 150 13690 290 31 29.1 -10.6 | 254 20 19.3 5.5 13 100 16260 250 25 23.5 8.6 | 209 28 13.6 24.6 Wind Parameters Mean winds (0-6000m): 298.4 at 25.2 knts Storm direction: 328.4 at 18.9 knts Shear (0-3000m) pos: 2.2 neg: 4.9 tot: 7.1 10-3/s Storm rel Dir Shear (0-3000m): 95.8 deg Storm rel helicity (0-3000m) pos: 14.9 neg: -65.4 tot: -50.4 m^2/s^2 ave: -16.8 10^-3 m/s^2 rel: -0.14 Storm rel vorticity (0-3000m) horiz: 9.0 stream: -1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.11 Bulk Shear: 77.85 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 13 7 128 15| 13.0 0.0 13.0| 0.0 -47.0 -47.0 -94.1 -0.92| 13.2-12.1 1000 29 10 115 17| 6.5 1.3 7.8| 0.7 -60.9 -60.3 -60.3 -0.69| 10.9 -7.5 1500 22 11 113 15| 4.3 2.4 6.7| 12.4 -60.9 -48.6 -32.4 -0.37| 10.0 -3.7 2000 9 12 111 12| 3.2 3.4 6.7| 13.0 -61.5 -48.6 -24.3 -0.29| 9.2 -2.7 2500 352 13 110 9| 2.6 4.3 6.9| 14.9 -61.5 -46.6 -18.7 -0.15| 9.0 -1.3 3000 334 15 126 4| 2.2 4.9 7.1| 14.9 -65.4 -50.4 -16.8 -0.14| 9.0 -1.3 4000 316 19 229 4| 1.6 4.4 6.0| 21.5 -65.4 -43.9 -11.0 -0.11| 7.5 -0.8 5000 305 22 247 9| 1.3 4.1 5.4| 25.1 -65.4 -40.3 -8.1 -0.09| 6.6 -0.6 6000 298 25 251 13| 1.1 4.0 5.1| 25.3 -82.2 -56.9 -9.5 -0.10| 6.2 -0.6 Wrote GIF file: /home/apache/climate/data/raob//LE302/skewt/LE302.skewt.20250427.00.gif