UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120411.upa.cvt Date: 1100Z 4 DEC 25 Searching for EK011... Searching the city database file for: EK011 ... Date:1100Z 4 DEC 25 Station: EK011 WMO ident: 6011 Latitude: 62.02 Longitude: -6.77 ------------------------------------------------------------------------------- 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 992 52 9.2 8.8 97 0.4 9.0 290 3 283.0 284.2 282.5 302.8 7.17 1 989 77 7.6 7.5 99 0.1 7.5 287 3 281.6 282.8 281.2 299.7 6.58 2 962 304 6.0 5.9 99 0.1 5.9 257 5 282.3 283.3 280.9 299.0 6.06 3 894 900 1.4 0.1 91 1.3 0.8 179 8 283.5 284.2 279.4 295.6 4.31 4 850 1304 -2.1 -2.1 100 0.0 -2.1 125 11 283.9 284.6 279.0 294.8 3.85 5 768 2104 -6.1 -8.4 84 2.3 -6.9 133 11 288.0 288.5 279.4 295.7 2.64 6 733 2467 -8.9 -10.6 87 1.7 -9.5 136 11 288.8 289.2 279.4 295.7 2.32 7 715 2660 -9.7 -15.7 62 6.0 -11.4 138 11 290.0 290.3 279.0 294.7 1.57 8 700 2823 -10.9 -14.6 74 3.7 -12.0 140 11 290.4 290.7 279.4 295.7 1.76 9 660 3271 -14.3 -17.5 77 3.2 -15.1 155 11 291.5 291.8 279.6 296.0 1.46 10 632 3598 -16.7 -24.7 50 8.0 -18.3 166 12 292.4 292.6 279.1 295.0 0.82 11 598 4010 -20.3 -23.7 74 3.4 -21.0 180 12 292.9 293.1 279.5 295.9 0.94 12 583 4197 -21.5 -25.3 71 3.8 -22.2 186 12 293.6 293.8 279.7 296.3 0.84 13 537 4797 -26.1 -28.4 81 2.3 -26.5 207 13 295.1 295.3 280.1 297.3 0.68 14 527 4932 -27.1 -30.1 76 3.0 -27.5 212 13 295.5 295.6 280.2 297.4 0.59 15 500 5310 -28.5 -33.5 62 5.0 -29.1 225 13 298.3 298.4 281.3 299.8 0.45 16 482 5573 -29.7 -36.7 51 7.0 -30.4 229 15 300.0 300.0 281.8 301.1 0.34 17 414 6643 -38.1 -50.1 27 12.0 -38.7 246 25 302.5 302.5 282.5 302.8 0.09 18 400 6880 -40.3 -50.3 33 10.0 -40.8 250 27 302.6 302.6 282.5 303.0 0.10 19 375 7315 -43.9 -49.9 51 6.0 -44.2 241 26 303.5 303.5 283.0 303.9 0.11 20 323 8297 -51.5 -60.5 33 9.0 -51.7 220 23 306.2 306.2 284.0 306.4 0.03 21 300 8770 -55.7 -61.7 47 6.0 -55.8 210 21 306.8 306.8 284.2 307.0 0.03 22 275 9319 -60.3 -64.6 57 4.3 -60.3 196 27 307.9 307.9 284.5 308.0 0.02 23 250 9910 -63.1 -67.0 59 3.9 -63.1 180 33 312.3 312.3 286.2 312.3 0.02 24 238 10212 -65.1 -68.3 64 3.2 -65.1 190 25 313.7 313.7 286.6 313.7 0.02 25 231 10395 -64.7 -66.6 77 1.9 -64.7 195 25 317.0 317.0 287.8 317.0 0.02 26 216 10810 -60.9 -73.9 16 13.0 -61.0 207 25 329.0 329.0 291.5 329.0 0.01 27 206 11106 -61.1 -78.1 9 17.0 -61.2 215 25 333.2 333.2 292.6 333.2 0.00 28 200 11290 -60.3 -76.3 11 16.0 -60.4 220 25 337.3 337.3 293.6 337.3 0.01 29 192 11543 -60.7 -78.7 8 18.0 -60.9 222 24 340.6 340.6 294.4 340.6 0.00 30 187 11706 -61.3 -79.3 7 18.0 -61.4 224 24 342.2 342.2 294.8 342.2 0.00 31 178 12013 -58.5 -76.5 8 18.0 -58.7 226 23 351.7 351.7 297.0 351.7 0.01 32 150 13080 -60.1 -83.1 3 23.0 -60.3 235 19 366.5 366.5 299.9 366.5 0.00 33 142 13422 -59.1 -83.1 3 24.0 -59.3 232 19 374.1 374.1 301.3 374.1 0.00 34 101 15539 -62.5 -91.5 1 29.0 -62.7 215 17 405.8 405.8 306.0 405.8 0.00 35 100 15600 -62.5 -91.5 1 29.0 -62.7 215 17 407.0 407.0 306.1 407.0 0.00 36 70 17780 -65.5 -93.5 1 28.0 -65.7 215 21 444.3 444.3 310.3 444.3 0.00 37 52 19567 -71.5 -97.5 1 26.0 -71.6 219 19 469.7 469.7 312.6 469.7 0.00 38 50 19800 -70.3 -96.3 1 26.0 -70.5 220 19 477.8 477.8 313.2 477.8 0.00 39 44 20558 -70.3 -96.3 1 26.0 -70.5 226 21 495.6 495.6 314.7 495.6 0.00 40 31 22601 -76.7 -101.7 1 25.0 -76.8 243 25 530.5 530.5 316.9 530.5 0.00 41 30 22790 -75.9 -100.9 1 25.0 -76.0 245 25 537.7 537.7 317.4 537.7 0.00 42 20 25120 -78.3 -102.3 1 24.0 -78.4 255 19 596.5 596.5 320.5 596.5 0.00 43 14 27166 -76.3 -101.3 1 25.0 -76.5 667.3 667.3 323.3 667.3 0.00 TRP 238 10212 -65.1 -68.3 64 3.2 -65.1 190 25 313.7 313.7 286.6 313.7 0.02 WND Sounding variables and indices 1000-500 mb thick: 5258.08 m Freezing level: 876.40 mb = 1061.59 m = 3482.87 ft Wetbulb zero: 881.38 mb = 1013.77 m = 3325.97 ft Precipitable water: 0.54 inches Sfc-500 mean rel hum: 80.65 % Est. max temperature: 10.52 C = 50.94 F Sfc-Lift cond lev (LCL): 986.03 mb = 101.66 m = 333.52 ft T: 7.43 C 700-500 lapse rate: 7.08 C/km ThetaE index: 7.92 C Layer 989.0- 768.0 mb Conv cond level (CCL): 933.45 mb = 549.19 m = 1801.77 ft Mean mixing ratio: 5.51 g/kg Conv temperature: 8.98 C = 48.16 F Cap Strength: 0.10 C Lifted Index: 1.95 C Risk: Showers probable Lifted Index @300 mb: 6.39 C Lifted Index @700 mb: -0.26 C Showalter Index: 4.12 C Risk: None Total Totals Index: 52.80 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.40 C Cross Totals Index: 26.40 C K Index: 20.60 Risk: 20-40 % chance of thunderstorms Sweat Index: 111.00 Risk: None Energy Index: 0.97 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 95.79 J/kg Max Up Vert Vel: 13.84 m/s Conv Inhibition (B-): 0.03 J/kg Cap Strength: 1.53 C Lift Cond Lev (LCL): 935.43 mb = 531.93 m = 1745.16 ft Lev Free Conv (LFC): 920.43 mb = 663.27 m = 2176.07 ft Equ Level (EL): 530.43 mb = 4885.71 m = 16029.02 ft B at Equ Level: 95.33 J/kg Max Parcel Lev (MPL): 450.43 mb = 6049.92 m = 19848.58 ft Wind level data Storm motion: 206 at 8 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 ---------------------------------------------------------- 0 992 52 290 3 2.8 -1.0 | 6 9 -0.9 -8.7 1 850 1304 125 11 -9.0 6.3 | 84 13 -12.7 -1.3 2 700 2823 140 11 -7.1 8.4 | 94 11 -10.8 0.8 3 500 5310 225 13 9.2 9.2 | 254 6 5.5 1.6 4 400 6880 250 27 25.4 9.2 | 266 22 21.7 1.6 5 300 8770 210 21 10.5 18.2 | 213 13 6.8 10.6 6 250 9910 180 33 0.0 33.0 | 172 26 -3.7 25.4 7 238 10212 190 25 4.3 24.6 | 182 17 0.6 17.0 8 200 11290 220 25 16.1 19.2 | 227 17 12.4 11.5 9 150 13080 235 19 15.6 10.9 | 255 12 11.9 3.3 10 100 15600 215 17 9.8 13.9 | 224 9 6.0 6.3 11 70 17780 215 21 12.0 17.2 | 221 13 8.3 9.6 12 50 19800 220 19 12.2 14.6 | 231 11 8.5 6.9 13 30 22790 245 25 22.7 10.6 | 261 19 18.9 2.9 14 20 25120 255 19 18.4 4.9 | 280 15 14.6 -2.7 Wind Parameters Mean winds (0-6000m): 175.9 at 11.3 knts Storm direction: 205.9 at 8.5 knts Shear (0-3000m) pos: 0.7 neg: 2.4 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 94.9 deg Storm rel helicity (0-3000m) pos: 11.5 neg: -11.6 tot: -0.1 m^2/s^2 ave: -0.0 10^-3 m/s^2 rel: 0.08 Storm rel vorticity (0-3000m) horiz: 4.5 stream: 0.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 4.04 Bulk Shear: 23.72 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 67 4 40 12| 0.0 5.8 5.8| 0.1 -4.3 -4.2 -8.5 -0.35| 6.4 -2.2 1000 120 6 63 10| 0.0 6.0 6.0| 2.0 -4.8 -2.8 -2.8 0.09| 8.1 0.8 1500 129 8 74 10| 0.0 4.8 4.8| 2.9 -11.6 -8.7 -5.8 -0.03| 7.6 -0.3 2000 129 8 78 11| 0.2 3.6 3.8| 5.2 -11.6 -6.5 -3.2 -0.00| 6.0 -0.0 2500 131 9 81 11| 0.4 2.9 3.2| 7.2 -11.6 -4.4 -1.8 0.03| 5.0 0.1 3000 133 9 83 11| 0.7 2.4 3.1| 11.5 -11.6 -0.1 -0.0 0.08| 4.5 0.4 4000 143 10 92 10| 1.4 1.8 3.1| 22.3 -11.6 10.7 2.7 0.23| 4.3 1.0 5000 157 10 104 8| 1.7 1.4 3.1| 30.5 -11.6 18.9 3.8 0.36| 4.2 1.5 6000 176 11 129 6| 2.2 1.2 3.4| 34.6 -11.8 22.9 3.8 0.34| 4.3 1.4 Wrote GIF file: /home/apache/climate/data/raob//EK011/skewt/EK011.skewt.20251204.11.gif