UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041812.upa.cvt Date: 1200Z 18 APR 25 Searching for ES365... Searching the city database file for: ES365 ... Date:1200Z 18 APR 25 Station: ES365 WMO ident: 2365 Latitude: 62.53 Longitude: 17.47 ------------------------------------------------------------------------------- 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 1010 3 9.4 8.0 91 1.4 8.6 0 0 281.7 282.9 281.4 300.1 6.67 1 1000 85 8.2 6.9 91 1.3 7.5 340 5 281.4 282.4 280.7 298.5 6.24 2 925 728 6.4 3.8 83 2.6 5.1 10 17 285.9 286.8 281.8 301.1 5.43 3 850 1421 5.0 5.0 100 0.0 5.0 225 15 291.4 292.5 285.2 309.8 6.44 4 700 2992 -1.9 -4.2 84 2.3 -2.9 230 40 300.4 301.1 286.2 312.5 4.00 5 500 5580 -19.3 -20.3 92 1.0 -19.6 225 51 309.5 309.8 286.9 314.5 1.52 6 400 7210 -30.5 -34.0 71 3.5 -31.0 230 61 315.3 315.5 287.8 317.2 0.54 7 300 9180 -46.9 -51.5 59 4.6 -47.1 240 89 319.3 319.3 288.6 319.7 0.11 8 266 9964 -53.5 -57.0 65 3.5 -53.6 240 96 320.8 320.8 289.0 321.0 0.06 9 250 10360 -56.9 -59.9 69 3.0 -56.9 235 89 321.5 321.5 289.3 321.7 0.05 10 229 10912 -59.3 -66.3 40 7.0 -59.4 235 91 326.0 326.0 290.6 326.1 0.02 11 200 11770 -54.3 -77.3 4 23.0 -54.6 240 55 346.8 346.8 295.9 346.8 0.01 12 150 13630 -52.3 -83.3 1 31.0 -52.8 235 40 380.0 380.0 302.2 380.0 0.00 13 100 16250 -51.9 -84.9 1 33.0 -52.7 230 14 427.4 427.4 308.6 427.5 0.00 TRP 229 10912 -59.3 -66.3 40 7.0 -59.4 235 91 326.0 326.0 290.6 326.1 0.02 WND 266 9964 -53.5 -57.0 65 3.5 -53.6 240 96 320.8 320.8 289.0 321.0 0.06 Sounding variables and indices 1000-500 mb thick: 5495.00 m Freezing level: 741.30 mb = 2559.41 m = 8396.90 ft Wetbulb zero: 755.18 mb = 2378.05 m = 7801.90 ft Precipitable water: 0.97 inches Sfc-500 mean rel hum: 89.57 % Est. max temperature: 18.29 C = 64.92 F Sfc-Lift cond lev (LCL): 988.74 mb = 178.38 m = 585.23 ft T: 7.94 C 700-500 lapse rate: 6.72 C/km ThetaE index: 1.56 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 797.27 mb = 1939.24 m = 6362.26 ft Mean mixing ratio: 5.85 g/kg Conv temperature: 22.03 C = 71.65 F Cap Strength: 7.46 C Lifted Index: 9.57 C Risk: None Lifted Index @300 mb: 13.67 C Lifted Index @700 mb: 7.46 C Showalter Index: 3.12 C Risk: None Total Totals Index: 48.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.30 C Cross Totals Index: 24.30 C K Index: 27.00 Risk: 40-60 % chance of thunderstorms Sweat Index: 141.00 Risk: None Energy Index: 0.92 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.56 J/kg Max Up Vert Vel: 5.58 m/s Conv Inhibition (B-): 14593.59 J/kg Cap Strength: 9.58 C Lift Cond Lev (LCL): 930.67 mb = 677.64 m = 2223.22 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 260 at 25 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 1010 3 0 0 -0.0 -0.0 | 80 25 -25.1 -4.5 1 1000 85 340 5 1.7 -4.7 | 69 25 -23.3 -9.2 2 925 728 10 17 -3.0 -16.7 | 53 35 -28.0 -21.2 3 850 1421 225 15 10.6 10.6 | 113 16 -14.5 6.1 4 700 2992 230 40 30.6 25.7 | 195 22 5.6 21.2 5 500 5580 225 51 36.1 36.1 | 199 33 11.0 31.6 6 400 7210 230 61 46.7 39.2 | 212 41 21.7 34.7 7 300 9180 240 89 77.1 44.5 | 232 66 52.0 40.0 8 266 9964 240 96 83.1 48.0 | 233 73 58.1 43.5 9 250 10360 235 89 72.9 51.0 | 226 67 47.8 46.6 10 229 10912 235 91 74.5 52.2 | 226 69 49.5 47.7 11 200 11770 240 55 47.6 27.5 | 224 32 22.6 23.0 12 150 13630 235 40 32.8 22.9 | 203 20 7.7 18.5 13 100 16250 230 14 10.7 9.0 | 108 15 -14.3 4.5 Wind Parameters Mean winds (0-6000m): 229.9 at 33.9 knts Storm direction: 259.9 at 25.5 knts Shear (0-3000m) pos: 4.1 neg: 2.8 tot: 6.9 10-3/s Storm rel Dir Shear (0-3000m): 114.9 deg Storm rel helicity (0-3000m) pos: 143.0 neg: -139.9 tot: 3.1 m^2/s^2 ave: 1.0 10^-3 m/s^2 rel: 0.23 Storm rel vorticity (0-3000m) horiz: 14.1 stream: 3.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.08 Bulk Shear: 199.27 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 ------------------------------------------------------------------------------- 500 353 8 63 27| 0.0 13.2 13.2| 0.0 -77.6 -77.6 -155.2 -0.84| 13.8-11.5 1000 355 12 56 29| 0.0 8.3 8.3| 0.0-139.9-139.9 -139.9 -0.56| 17.5 -9.8 1500 339 13 51 26| 0.0 5.6 5.6| 52.7-139.9 -87.1 -58.1 -0.04| 20.1 -0.9 2000 279 15 57 12| 2.1 4.2 6.2| 82.5-139.9 -57.4 -28.7 0.08| 17.1 1.4 2500 249 18 101 9| 3.3 3.4 6.6|112.5-139.9 -27.4 -11.0 0.17| 15.3 2.6 3000 241 21 129 9| 4.1 2.8 6.9|143.0-139.9 3.1 1.0 0.23| 14.1 3.2 4000 235 26 160 11| 3.1 2.7 5.7|150.1-139.9 10.2 2.5 0.23| 11.2 2.6 5000 232 30 175 14| 2.5 2.6 5.0|155.2-139.9 15.3 3.1 0.23| 9.4 2.1 6000 230 34 183 17| 2.3 2.3 4.6|176.7-139.9 36.9 6.1 0.24| 8.3 2.0 Wrote GIF file: /home/apache/climate/data/raob//ES365/skewt/ES365.skewt.20250418.12.gif