UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042100.upa.cvt Date: 0000Z 21 APR 25 Searching for ES591... Searching the city database file for: ES591 ... Date:0000Z 21 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 1003 49 7.4 6.3 93 1.1 6.8 160 1 280.3 281.3 279.8 296.7 5.97 1 1000 74 6.6 6.5 99 0.1 6.6 180 1 279.8 280.8 279.7 296.3 6.07 2 925 715 5.2 4.3 94 0.9 4.8 240 12 284.6 285.6 281.5 300.4 5.63 3 850 1401 0.8 0.8 100 0.0 0.8 235 10 287.0 287.8 281.5 300.5 4.77 4 700 2938 -7.9 -8.0 99 0.1 -7.9 230 18 293.7 294.3 282.4 302.6 2.99 5 500 5490 -22.7 -31.7 44 9.0 -24.1 260 29 305.4 305.5 284.2 307.2 0.54 6 400 7080 -36.1 -40.0 67 3.9 -36.4 255 45 308.1 308.1 285.0 309.1 0.29 7 300 9030 -44.7 -66.7 7 22.0 -45.3 265 37 322.4 322.4 289.5 322.4 0.02 8 263 9898 -48.3 -71.3 5 23.0 -48.7 260 39 329.4 329.4 291.6 329.5 0.01 9 250 10230 -47.9 -72.9 4 25.0 -48.4 260 32 334.9 334.9 293.0 334.9 0.01 10 200 11700 -50.5 -78.5 2 28.0 -51.0 260 26 352.8 352.8 297.3 352.8 0.00 11 150 13580 -49.5 -79.5 2 30.0 -50.2 240 20 384.8 384.8 303.0 384.8 0.00 12 100 16210 -50.9 -81.9 1 31.0 -51.7 225 18 429.4 429.4 308.8 429.4 0.00 TRP 263 9898 -48.3 -71.3 5 23.0 -48.7 260 39 329.4 329.4 291.6 329.5 0.01 WND Sounding variables and indices 1000-500 mb thick: 5416.00 m Freezing level: 836.21 mb = 1542.33 m = 5060.09 ft Wetbulb zero: 836.57 mb = 1527.05 m = 5009.94 ft Precipitable water: 0.73 inches Sfc-500 mean rel hum: 85.33 % Est. max temperature: 13.98 C = 57.17 F Sfc-Lift cond lev (LCL): 986.37 mb = 186.81 m = 612.87 ft T: 6.35 C 700-500 lapse rate: 5.80 C/km ThetaE index: 0.33 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 911.82 mb = 831.46 m = 2727.86 ft Mean mixing ratio: 5.78 g/kg Conv temperature: 12.12 C = 53.82 F Cap Strength: 2.22 C Lifted Index: 7.10 C Risk: None Lifted Index @300 mb: 16.80 C Lifted Index @700 mb: 2.22 C Showalter Index: 5.87 C Risk: None Total Totals Index: 47.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.50 C Cross Totals Index: 23.50 C K Index: 24.20 Risk: 20-40 % chance of thunderstorms Sweat Index: 58.60 Risk: None Energy Index: 1.36 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.51 J/kg Max Up Vert Vel: 6.71 m/s Conv Inhibition (B-): 14627.80 J/kg Cap Strength: 6.99 C Lift Cond Lev (LCL): 943.32 mb = 553.72 m = 1816.66 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 276 at 14 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 1003 49 160 1 -0.3 0.9 | 99 14 -14.3 2.4 1 1000 74 180 1 0.0 1.0 | 100 14 -14.0 2.4 2 925 715 240 12 10.4 6.0 | 154 8 -3.6 7.4 3 850 1401 235 10 8.2 5.7 | 141 9 -5.8 7.2 4 700 2938 230 18 13.8 11.6 | 179 13 -0.2 13.0 5 500 5490 260 29 28.6 5.0 | 246 16 14.6 6.5 6 400 7080 255 45 43.5 11.6 | 246 32 29.5 13.1 7 300 9030 265 37 36.9 3.2 | 258 23 22.9 4.7 8 263 9898 260 39 38.4 6.8 | 251 26 24.5 8.2 9 250 10230 260 32 31.5 5.6 | 248 19 17.6 7.0 10 200 11700 260 26 25.6 4.5 | 243 13 11.7 6.0 11 150 13580 240 20 17.3 10.0 | 196 12 3.4 11.4 12 100 16210 225 18 12.7 12.7 | 175 14 -1.2 14.2 Wind Parameters Mean winds (0-6000m): 245.9 at 18.7 knts Storm direction: 275.9 at 14.0 knts Shear (0-3000m) pos: 2.3 neg: 0.9 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 82.6 deg Storm rel helicity (0-3000m) pos: 57.8 neg: -4.0 tot: 53.8 m^2/s^2 ave: 17.9 10^-3 m/s^2 rel: 0.71 Storm rel vorticity (0-3000m) horiz: 4.1 stream: 2.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.81 Bulk Shear: 27.73 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 ------------------------------------------------------------------------------- 500 220 5 116 12| 9.0 0.0 9.0| 29.7 0.0 29.7 59.3 0.91| 9.6 8.8 1000 237 8 129 9| 5.6 0.0 5.6| 37.0 -2.0 35.0 35.0 0.74| 7.3 5.4 1500 237 9 134 9| 3.7 0.2 3.9| 38.5 -4.0 34.5 23.0 0.65| 5.4 3.5 2000 236 10 139 9| 2.8 0.7 3.4| 44.8 -4.0 40.8 20.4 0.69| 4.8 3.3 2500 235 11 145 9| 2.2 1.1 3.3| 51.0 -4.0 47.0 18.8 0.71| 4.4 3.1 3000 233 12 152 10| 2.3 0.9 3.2| 57.8 -4.0 53.8 17.9 0.71| 4.1 2.9 4000 235 14 165 10| 2.4 0.7 3.0| 78.7 -4.0 74.7 18.7 0.77| 3.8 3.0 5000 240 16 181 10| 2.4 0.5 2.9|102.9 -4.0 98.9 19.8 0.81| 3.8 3.0 6000 246 19 199 10| 2.3 0.8 3.1|116.4 -4.0 112.3 18.7 0.72| 3.9 2.8 Wrote GIF file: /home/apache/climate/data/raob//ES591/skewt/ES591.skewt.20250421.00.gif