UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042712.upa.cvt Date: 1200Z 27 APR 25 Searching for ES591... Searching the city database file for: ES591 ... Date:1200Z 27 APR 25 Station: ES591 WMO ident: 2591 Latitude: 57.65 Longitude: 18.35 ------------------------------------------------------------------------------- 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 1024 48 11.8 -8.2 24 20.0 4.1 195 13 283.0 283.4 276.0 288.8 2.01 1 1000 245 8.0 0.0 57 8.0 4.4 205 17 281.1 281.8 277.6 291.8 3.82 2 925 884 4.0 0.0 75 4.0 2.2 250 16 283.4 284.1 279.1 295.0 4.13 3 850 1565 -1.5 -4.7 79 3.2 -2.7 265 14 284.6 285.1 278.4 293.6 3.17 4 700 3093 -8.5 -28.5 18 20.0 -12.6 305 21 293.1 293.2 279.0 294.8 0.52 5 500 5640 -22.1 -33.1 36 11.0 -23.8 305 37 306.1 306.2 284.4 307.7 0.47 6 400 7250 -34.1 -44.1 36 10.0 -34.9 300 45 310.7 310.7 285.8 311.4 0.19 7 300 9190 -50.3 -60.3 30 10.0 -50.5 295 57 314.5 314.5 286.9 314.6 0.04 8 250 10350 -59.7 -63.0 65 3.3 -59.7 300 58 317.3 317.3 287.9 317.4 0.03 9 242 10554 -60.7 -64.4 62 3.6 -60.8 300 60 318.7 318.7 288.3 318.8 0.03 10 211 11402 -65.1 -70.1 50 5.0 -65.1 300 55 324.7 324.7 290.2 324.7 0.01 11 200 11730 -63.9 -74.9 21 11.0 -64.0 305 41 331.6 331.6 292.2 331.6 0.01 12 150 13520 -57.7 -83.7 2 26.0 -58.0 310 31 370.7 370.7 300.7 370.7 0.00 13 100 16090 -55.7 -84.7 1 29.0 -56.2 310 17 420.1 420.1 307.7 420.1 0.00 TRP 211 11402 -65.1 -70.1 50 5.0 -65.1 300 55 324.7 324.7 290.2 324.7 0.01 WND 242 10554 -60.7 -64.4 62 3.6 -60.8 300 60 318.7 318.7 288.3 318.8 0.03 Sounding variables and indices 1000-500 mb thick: 5395.00 m Freezing level: 870.45 mb = 1379.27 m = 4525.12 ft Wetbulb zero: 891.66 mb = 1179.61 m = 3870.08 ft Precipitable water: 0.43 inches Sfc-500 mean rel hum: 43.49 % Est. max temperature: 12.98 C = 55.37 F Sfc-Lift cond lev (LCL): 754.04 mb = 2507.71 m = 8227.29 ft T: -5.82 C 700-500 lapse rate: 5.34 C/km ThetaE index: 1.39 C Layer 850.0- 700.0 mb Conv cond level (CCL): 811.62 mb = 1928.61 m = 6327.39 ft Mean mixing ratio: 3.73 g/kg Conv temperature: 15.39 C = 59.71 F Cap Strength: 5.31 C Lifted Index: 12.10 C Risk: None Lifted Index @300 mb: 15.42 C Lifted Index @700 mb: 5.31 C Showalter Index: 11.40 C Risk: None Total Totals Index: 38.00 C Risk: None Vertical Totals Index: 20.60 C Cross Totals Index: 17.40 C K Index: -4.10 Risk: None Sweat Index: 65.00 Risk: None Energy Index: 2.95 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.05 J/kg Max Up Vert Vel: 1.45 m/s Conv Inhibition (B-): 13574.69 J/kg Cap Strength: 11.86 C Lift Cond Lev (LCL): 865.75 mb = 1417.14 m = 4649.34 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 323 at 18 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 1024 48 195 13 3.4 12.6 | 165 28 -7.2 26.6 1 1000 245 205 17 7.2 15.4 | 173 30 -3.4 29.5 2 925 884 250 16 15.0 5.5 | 193 20 4.5 19.5 3 850 1565 265 14 13.9 1.2 | 192 16 3.4 15.3 4 700 3093 305 21 17.2 -12.0 | 253 7 6.6 2.0 5 500 5640 305 37 30.3 -21.2 | 290 21 19.7 -7.2 6 400 7250 300 45 39.0 -22.5 | 287 30 28.4 -8.4 7 300 9190 295 57 51.7 -24.1 | 284 42 41.1 -10.0 8 250 10350 300 58 50.2 -29.0 | 291 42 39.7 -14.9 9 242 10554 300 60 52.0 -30.0 | 291 44 41.4 -15.9 10 211 11402 300 55 47.6 -27.5 | 290 39 37.1 -13.4 11 200 11730 305 41 33.6 -23.5 | 292 25 23.0 -9.4 12 150 13520 310 31 23.7 -19.9 | 294 14 13.2 -5.9 13 100 16090 310 17 13.0 -10.9 | 218 4 2.5 3.1 Wind Parameters Mean winds (0-6000m): 293.1 at 23.5 knts Storm direction: 323.1 at 17.6 knts Shear (0-3000m) pos: 4.8 neg: 0.0 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 84.7 deg Storm rel helicity (0-3000m) pos: 122.5 neg: -0.9 tot: 121.6 m^2/s^2 ave: 40.5 10^-3 m/s^2 rel: 0.65 Storm rel vorticity (0-3000m) horiz: 6.1 stream: 4.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.01 Bulk Shear: 94.99 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 ------------------------------------------------------------------------------- 500 210 16 175 28| 8.9 0.0 8.9| 66.8 0.0 66.8 133.5 0.81| 11.3 9.2 1000 226 16 182 25| 7.3 0.0 7.3| 90.9 0.0 90.9 90.9 0.69| 9.7 6.7 1500 237 16 186 23| 5.3 0.0 5.3| 91.1 -0.9 90.1 60.1 0.58| 7.6 4.4 2000 246 16 190 21| 5.0 0.0 5.0|102.8 -0.9 101.9 50.9 0.61| 6.7 4.1 2500 255 16 195 19| 4.9 0.0 4.9|113.3 -0.9 112.4 45.0 0.63| 6.3 4.0 3000 265 17 201 17| 4.8 0.0 4.8|122.5 -0.9 121.6 40.5 0.65| 6.1 4.0 4000 279 18 214 13| 4.0 0.4 4.4|132.0 -0.9 131.1 32.8 0.65| 5.4 3.5 5000 288 21 230 12| 3.2 1.0 4.1|141.1 -0.9 140.2 28.0 0.62| 5.0 3.1 6000 293 23 246 12| 2.6 1.3 3.9|146.4 -2.6 143.8 24.0 0.56| 4.7 2.6 Wrote GIF file: /home/apache/climate/data/raob//ES591/skewt/ES591.skewt.20250427.12.gif