UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121012.upa.cvt Date: 1200Z 10 DEC 25 Searching for ES591... Searching the city database file for: ES591 ... Date:1200Z 10 DEC 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 1000 50 9.8 9.0 95 0.8 9.3 240 9 283.0 284.2 282.5 302.8 7.21 1 925 694 7.8 4.9 82 2.9 6.3 275 36 287.3 288.3 283.0 303.9 5.87 2 850 1385 3.6 1.9 89 1.7 2.8 260 25 289.9 290.8 283.3 304.7 5.16 3 700 2947 -3.3 -22.3 21 19.0 -8.4 265 35 298.8 299.0 282.1 301.8 0.91 4 500 5540 -16.7 -16.8 99 0.1 -16.7 250 71 312.7 313.1 288.5 319.4 2.05 5 400 7180 -28.9 -31.1 81 2.2 -29.2 260 69 317.4 317.6 288.7 319.9 0.71 6 300 9170 -43.5 -46.8 70 3.3 -43.7 255 77 324.0 324.1 290.2 324.8 0.19 7 250 10370 -54.5 -57.7 68 3.2 -54.6 255 75 325.0 325.1 290.3 325.3 0.06 8 217 11255 -62.5 -66.3 60 3.8 -62.6 255 81 326.1 326.1 290.6 326.2 0.02 9 214 11341 -62.0 -66.8 52 4.9 -62.0 255 83 328.2 328.2 291.2 328.3 0.02 10 200 11760 -59.5 -69.5 26 10.0 -59.6 270 64 338.5 338.5 294.0 338.6 0.02 11 150 13560 -61.9 -83.9 4 22.0 -62.0 275 64 363.4 363.4 299.4 363.5 0.00 12 100 16050 -66.3 -86.3 4 20.0 -66.4 305 40 399.6 399.6 305.2 399.6 0.00 TRP 217 11255 -62.5 -66.3 60 3.8 -62.6 255 81 326.1 326.1 290.6 326.2 0.02 WND 214 11341 -62.0 -66.8 52 4.9 -62.0 255 83 328.2 328.2 291.2 328.3 0.02 Sounding variables and indices 1000-500 mb thick: 5489.85 m Freezing level: 771.74 mb = 2199.96 m = 7217.62 ft Wetbulb zero: 812.82 mb = 1744.79 m = 5724.30 ft Precipitable water: 0.74 inches Sfc-500 mean rel hum: 65.01 % Est. max temperature: 16.77 C = 62.18 F Sfc-Lift cond lev (LCL): 988.03 mb = 149.61 m = 490.84 ft T: 9.49 C 700-500 lapse rate: 5.17 C/km ThetaE index: 2.96 C Layer 700.0- 500.0 mb Conv cond level (CCL): 878.42 mb = 1116.26 m = 3662.22 ft Mean mixing ratio: 6.34 g/kg Conv temperature: 15.75 C = 60.35 F Cap Strength: 4.15 C Lifted Index: 9.82 C Risk: None Lifted Index @300 mb: 14.66 C Lifted Index @700 mb: 4.15 C Showalter Index: 9.00 C Risk: None Total Totals Index: 38.90 C Risk: None Vertical Totals Index: 20.30 C Cross Totals Index: 18.60 C K Index: 3.20 Risk: None Sweat Index: 143.80 Risk: None Energy Index: 2.96 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.47 J/kg Max Up Vert Vel: 5.56 m/s Conv Inhibition (B-): 10402.12 J/kg Cap Strength: 9.43 C Lift Cond Lev (LCL): 919.94 mb = 738.86 m = 2424.06 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 288 at 32 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 1000 50 240 9 7.8 4.5 | 122 27 -22.9 14.3 1 1000 48 245 9 8.2 3.8 | 121 26 -22.5 13.6 2 925 694 275 36 35.9 -3.1 | 218 8 5.2 6.7 3 850 1385 260 25 24.6 4.3 | 157 15 -6.1 14.2 4 700 2947 265 35 34.9 3.1 | 198 14 4.2 12.9 5 500 5540 250 71 66.7 24.3 | 227 50 36.0 34.1 6 400 7180 260 69 68.0 12.0 | 240 43 37.3 21.8 7 300 9170 255 77 74.4 19.9 | 236 53 43.7 29.7 8 250 10370 255 75 72.4 19.4 | 235 51 41.8 29.2 9 217 11255 255 81 78.2 21.0 | 237 57 47.5 30.8 10 214 11341 255 83 80.2 21.5 | 238 59 49.5 31.3 11 200 11760 270 64 64.0 -0.0 | 254 35 33.3 9.8 12 150 13560 275 64 63.8 -5.6 | 263 33 33.1 4.2 13 100 16050 305 40 32.8 -22.9 | 351 13 2.1 -13.1 Wind Parameters Mean winds (0-6000m): 257.7 at 43.0 knts Storm direction: 287.7 at 32.2 knts Shear (0-3000m) pos: 5.6 neg: 0.9 tot: 6.5 10-3/s Storm rel Dir Shear (0-3000m): 81.3 deg Storm rel helicity (0-3000m) pos: 130.1 neg: -29.4 tot: 100.7 m^2/s^2 ave: 33.6 10^-3 m/s^2 rel: 0.44 Storm rel vorticity (0-3000m) horiz: 8.9 stream: 3.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.20 Bulk Shear: 76.61 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 ------------------------------------------------------------------------------- 500 268 19 133 16| 22.6 0.0 22.6| 76.7 0.0 76.7 153.4 0.72| 23.2 16.7 1000 270 26 156 11| 11.3 0.3 11.6| 90.4 -14.0 76.4 76.4 0.47| 17.8 8.4 1500 268 27 159 11| 7.5 1.9 9.4| 92.8 -29.4 63.4 42.2 0.30| 14.2 4.3 2000 266 27 161 12| 6.5 1.4 7.9|104.7 -29.4 75.3 37.6 0.35| 11.5 4.0 2500 266 28 165 12| 5.9 1.1 7.0|116.5 -29.4 87.1 34.8 0.40| 9.9 3.9 3000 265 29 170 12| 5.6 0.9 6.5|130.1 -29.4 100.7 33.6 0.44| 8.9 3.9 4000 264 32 186 13| 4.2 1.7 5.9|165.2 -29.4 135.8 33.9 0.44| 8.6 3.8 5000 261 37 202 17| 3.3 2.9 6.2|181.6 -29.4 152.2 30.4 0.39| 8.4 3.2 6000 258 43 211 22| 2.9 3.0 5.9|223.2 -31.3 191.9 32.0 0.37| 8.0 3.0 Wrote GIF file: /home/apache/climate/data/raob//ES591/skewt/ES591.skewt.20251210.12.gif