UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041700.upa.cvt Date: 0000Z 17 APR 25 Searching for LE001... Searching the city database file for: LE001 ... Date:0000Z 17 APR 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 ------------------------------------------------------------------------------- SFC 1001 129 10.0 5.0 71 5.0 7.5 220 5 283.1 284.0 280.6 298.3 5.46 1 1000 137 10.0 5.0 71 5.0 7.5 220 5 283.1 284.1 280.6 298.4 5.47 2 925 782 5.6 3.0 83 2.6 4.4 260 11 285.0 285.9 281.1 299.5 5.13 3 850 1466 0.4 -2.2 83 2.6 -0.7 260 9 286.6 287.2 280.2 297.5 3.82 4 700 3014 -2.5 -38.5 4 36.0 -9.2 300 35 299.7 299.8 281.5 300.4 0.20 5 500 5610 -17.3 -19.7 82 2.4 -18.0 295 42 311.9 312.3 287.8 317.2 1.60 6 400 7250 -28.5 -32.3 70 3.8 -29.1 295 56 317.9 318.1 288.8 320.2 0.64 7 300 9250 -44.3 -49.3 57 5.0 -44.6 295 69 322.9 322.9 289.8 323.5 0.14 8 257 10271 -50.1 -55.1 55 5.0 -50.3 285 83 329.0 329.0 291.5 329.4 0.08 9 250 10450 -51.1 -56.1 55 5.0 -51.2 285 81 330.1 330.1 291.8 330.4 0.08 10 221 11242 -55.5 -60.0 57 4.5 -55.6 290 81 335.2 335.2 293.2 335.4 0.05 11 200 11880 -53.1 -77.1 4 24.0 -53.4 290 79 348.7 348.7 296.3 348.7 0.01 12 150 13740 -52.7 -83.7 1 31.0 -53.2 295 50 379.3 379.3 302.1 379.3 0.00 13 100 16300 -61.7 -87.7 2 26.0 -61.9 295 31 408.5 408.5 306.3 408.5 0.00 TRP 221 11242 -55.5 -60.0 57 4.5 -55.6 290 81 335.2 335.2 293.2 335.4 0.05 WND 257 10271 -50.1 -55.1 55 5.0 -50.3 285 83 329.0 329.0 291.5 329.4 0.08 Sounding variables and indices 1000-500 mb thick: 5473.00 m Freezing level: 829.31 mb = 1679.52 m = 5510.16 ft Wetbulb zero: 860.55 mb = 1366.26 m = 4482.43 ft Precipitable water: 0.55 inches Sfc-500 mean rel hum: 51.86 % Est. max temperature: 13.48 C = 56.26 F Sfc-Lift cond lev (LCL): 927.73 mb = 757.65 m = 2485.69 ft T: 5.77 C 700-500 lapse rate: 5.70 C/km ThetaE index: 1.95 C Layer 850.0- 700.0 mb Conv cond level (CCL): 879.00 mb = 1194.58 m = 3919.19 ft Mean mixing ratio: 5.20 g/kg Conv temperature: 12.90 C = 55.23 F Cap Strength: 7.53 C Lifted Index: 12.39 C Risk: None Lifted Index @300 mb: 17.09 C Lifted Index @700 mb: 7.53 C Showalter Index: 13.44 C Risk: None Total Totals Index: 32.80 C Risk: None Vertical Totals Index: 17.70 C Cross Totals Index: 15.10 C K Index: -20.50 Risk: None Sweat Index: 60.00 Risk: None Energy Index: 4.09 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.98 J/kg Max Up Vert Vel: 3.74 m/s Conv Inhibition (B-): 15222.82 J/kg Cap Strength: 12.40 C Lift Cond Lev (LCL): 900.12 mb = 1002.54 m = 3289.12 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 323 at 21 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 129 220 5 3.2 3.8 | 156 23 -9.5 20.9 1 1000 137 220 5 3.2 3.8 | 156 23 -9.5 20.9 2 925 782 260 11 10.8 1.9 | 174 19 -1.9 19.0 3 850 1466 260 9 8.9 1.6 | 168 19 -3.9 18.7 4 700 3014 300 35 30.3 -17.5 | 271 18 17.6 -0.4 5 500 5610 295 42 38.1 -17.7 | 271 25 25.3 -0.7 6 400 7250 295 56 50.8 -23.7 | 280 39 38.0 -6.6 7 300 9250 295 69 62.5 -29.2 | 284 51 49.8 -12.1 8 257 10271 285 83 80.2 -21.5 | 274 68 67.4 -4.4 9 250 10450 285 81 78.2 -21.0 | 273 66 65.5 -3.9 10 221 11242 290 81 76.1 -27.7 | 279 64 63.4 -10.6 11 200 11880 290 79 74.2 -27.0 | 279 62 61.5 -9.9 12 150 13740 295 50 45.3 -21.1 | 277 33 32.6 -4.0 13 100 16300 295 31 28.1 -13.1 | 255 16 15.4 4.0 Wind Parameters Mean winds (0-6000m): 293.3 at 28.4 knts Storm direction: 323.3 at 21.3 knts Shear (0-3000m) pos: 6.0 neg: 0.0 tot: 6.0 10-3/s Storm rel Dir Shear (0-3000m): 115.9 deg Storm rel helicity (0-3000m) pos: 171.6 neg: -8.8 tot: 162.8 m^2/s^2 ave: 54.3 10^-3 m/s^2 rel: 0.86 Storm rel vorticity (0-3000m) horiz: 7.0 stream: 6.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.09 Bulk Shear: 81.36 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 ------------------------------------------------------------------------------- 500 240 7 163 22| 6.0 0.0 6.0| 31.8 0.0 31.8 63.6 0.90| 6.2 5.6 1000 253 9 168 20| 3.6 0.0 3.6| 39.6 -4.4 35.2 35.2 0.67| 4.6 3.1 1500 256 9 169 20| 3.0 0.0 3.0| 52.6 -8.8 43.7 29.2 0.62| 4.3 2.7 2000 262 11 174 19| 4.6 0.0 4.6| 93.2 -8.8 84.3 42.2 0.77| 5.6 4.3 2500 273 14 183 16| 5.6 0.0 5.6|135.1 -8.8 126.3 50.5 0.84| 6.6 5.5 3000 284 17 195 13| 6.0 0.0 6.0|171.6 -8.8 162.8 54.3 0.86| 7.0 6.0 4000 290 22 218 12| 4.5 0.4 4.9|172.3 -8.8 163.5 40.9 0.81| 5.6 4.5 5000 293 25 235 13| 3.6 0.6 4.2|172.3 -9.2 163.1 32.6 0.75| 4.8 3.6 6000 293 28 246 15| 3.0 1.0 4.0|184.1 -9.6 174.4 29.1 0.70| 4.5 3.1 Wrote GIF file: /home/apache/climate/data/raob//LE001/skewt/LE001.skewt.20250417.00.gif