UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025123000.upa.cvt Date: 0000Z 30 DEC 25 Searching for ED548... Searching the city database file for: ED548 ... Date:0000Z 30 DEC 25 Station: ED548 WMO ident: 10548 Latitude: 50.57 Longitude: 10.38 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 179 SFC 967 449 0.8 -0.5 91 1.3 0.3 330 9 276.6 277.2 275.1 287.0 3.81 2 925 805 -1.3 -3.6 84 2.3 -2.2 340 27 278.0 278.5 275.0 286.8 3.16 3 874 1254 -5.3 -5.3 100 0.0 -5.3 340 28 278.4 278.9 274.9 286.6 2.94 4 850 1472 -6.9 -6.9 100 0.0 -6.9 340 29 278.9 279.4 274.8 286.4 2.68 5 825 1704 -8.7 -8.8 99 0.1 -8.7 336 31 279.4 279.8 274.6 286.1 2.38 6 824 1713 -8.9 -11.0 85 2.1 -9.5 336 31 279.3 279.6 274.0 285.0 2.00 7 821 1742 -8.7 -22.7 31 14.0 -11.6 336 31 279.8 279.9 272.3 282.1 0.75 8 785 2090 -6.3 -30.3 13 24.0 -10.8 330 34 286.0 286.0 275.2 287.2 0.39 9 759 2353 -8.1 -31.1 14 23.0 -12.2 325 37 286.8 286.9 275.6 288.0 0.38 10 738 2571 -7.7 -35.7 9 28.0 -12.3 322 38 289.5 289.6 276.8 290.4 0.25 11 700 2981 -8.7 -24.7 26 16.0 -12.3 315 42 292.9 293.0 279.1 295.2 0.74 12 692 3070 -8.5 -36.5 8 28.0 -13.2 316 43 294.0 294.1 279.0 294.9 0.24 13 685 3149 -8.9 -35.9 9 27.0 -13.4 316 44 294.4 294.5 279.2 295.3 0.26 14 679 3217 -8.9 -36.9 8 28.0 -13.5 316 44 295.2 295.2 279.6 296.0 0.24 15 598 4190 -13.3 -40.3 8 27.0 -17.1 322 55 301.0 301.0 282.0 301.7 0.19 16 522 5205 -22.5 -48.5 7 26.0 -24.8 328 66 301.9 301.9 282.3 302.2 0.09 17 505 5447 -23.1 -51.1 6 28.0 -25.4 330 68 304.0 304.0 283.1 304.3 0.07 18 500 5520 -23.9 -51.9 6 28.0 -26.1 330 69 303.9 303.9 283.1 304.1 0.06 19 400 7110 -36.1 -56.1 11 20.0 -37.0 315 77 308.1 308.1 284.7 308.3 0.05 20 304 8954 -51.7 -63.7 22 12.0 -51.9 310 77 311.3 311.3 285.8 311.4 0.02 21 300 9040 -52.3 -64.3 22 12.0 -52.5 310 77 311.6 311.6 285.9 311.7 0.02 22 288 9303 -53.9 -67.9 16 14.0 -54.1 310 79 313.0 313.0 286.4 313.1 0.01 23 250 10200 -59.1 -69.1 26 10.0 -59.2 310 87 318.2 318.2 288.2 318.3 0.01 24 240 10456 -60.5 -66.5 45 6.0 -60.6 310 90 319.8 319.8 288.7 319.9 0.02 25 226 10829 -62.2 -69.6 36 7.4 -62.2 310 95 322.9 322.9 289.6 322.9 0.01 26 203 11489 -65.1 -75.1 24 10.0 -65.1 310 91 328.3 328.3 291.2 328.3 0.01 27 200 11580 -64.9 -74.9 24 10.0 -65.0 310 87 330.0 330.0 291.7 330.0 0.01 28 173 12466 -63.5 -82.5 6 19.0 -63.6 310 66 346.3 346.3 295.8 346.3 0.00 29 163 12835 -58.9 -82.9 3 24.0 -59.1 310 58 359.9 359.9 298.7 360.0 0.00 30 152 13269 -63.1 -84.1 4 21.0 -63.2 310 48 360.0 360.0 298.7 360.0 0.00 31 150 13350 -63.1 -84.1 4 21.0 -63.2 310 46 361.4 361.4 299.0 361.4 0.00 32 124 14530 -59.1 -85.1 2 26.0 -59.4 305 45 388.9 388.9 303.6 388.9 0.00 33 100 15870 -61.1 -86.1 2 25.0 -61.4 300 44 409.7 409.7 306.5 409.7 0.00 34 90 16532 -57.1 -86.1 1 29.0 -57.6 296 43 430.2 430.2 308.9 430.2 0.00 35 72 17926 -63.1 -87.1 3 24.0 -63.4 286 42 445.8 445.8 310.4 445.8 0.00 36 70 18100 -62.7 -87.7 2 25.0 -63.0 285 42 450.2 450.2 310.9 450.3 0.00 37 65 18559 -59.3 -87.3 1 28.0 -59.8 286 43 467.3 467.3 312.4 467.3 0.00 38 50 20180 -63.5 -88.5 2 25.0 -63.8 290 46 493.8 493.8 314.5 493.9 0.00 39 30 23260 -70.9 -91.9 3 21.0 -71.1 275 60 551.4 551.4 318.2 551.4 0.00 40 29 23461 -71.3 -92.3 3 21.0 -71.5 275 62 555.6 555.6 318.4 555.6 0.00 41 20 25660 -71.3 -92.3 3 21.0 -71.6 270 83 617.9 617.9 321.4 617.9 0.00 42 18 26283 -71.5 -93.5 2 22.0 -71.8 636.2 636.2 322.2 636.2 0.00 TRP 203 11489 -65.1 -75.1 24 10.0 -65.1 310 91 328.3 328.3 291.2 328.3 0.01 WND 226 10829 -62.2 -69.6 36 7.4 -62.2 310 95 322.9 322.9 289.6 322.9 0.01 Sounding variables and indices 1000-500 mb thick: 5341.00 m Freezing level: 951.00 mb = 584.65 m = 1918.13 ft Wetbulb zero: 962.66 mb = 485.09 m = 1591.48 ft Precipitable water: 0.22 inches Sfc-500 mean rel hum: 31.30 % Est. max temperature: 4.64 C = 40.34 F Sfc-Lift cond lev (LCL): 947.50 mb = 612.34 m = 2008.95 ft T: -0.16 C 700-500 lapse rate: 5.99 C/km ThetaE index: 4.98 C Layer 925.0- 785.0 mb Conv cond level (CCL): 891.93 mb = 1093.17 m = 3586.46 ft Mean mixing ratio: 3.22 g/kg Conv temperature: 2.42 C = 36.36 F Cap Strength: 14.97 C Lifted Index: 14.75 C Risk: None Lifted Index @300 mb: 17.64 C Lifted Index @700 mb: 9.09 C Showalter Index: 15.02 C Risk: None Total Totals Index: 34.00 C Risk: None Vertical Totals Index: 17.00 C Cross Totals Index: 17.00 C K Index: -5.90 Risk: None Sweat Index: 127.00 Risk: None Energy Index: 3.80 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.21 J/kg Max Up Vert Vel: 4.52 m/s Conv Inhibition (B-): 3.14 J/kg Cap Strength: 14.75 C Lift Cond Lev (LCL): 897.24 mb = 1046.20 m = 3432.36 ft Lev Free Conv (LFC): 872.24 mb = 1269.71 m = 4165.65 ft Equ Level (EL): 822.24 mb = 1729.95 m = 5675.63 ft B at Equ Level: 10.08 J/kg Max Parcel Lev (MPL): 802.24 mb = 1921.48 m = 6303.98 ft Wind level data Storm motion: 356 at 36 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 ---------------------------------------------------------- 0 967 449 330 9 4.5 -7.8 | 184 28 2.0 28.1 1 925 805 340 27 9.2 -25.4 | 213 12 6.7 10.5 2 850 1472 340 29 9.9 -27.3 | 221 11 7.4 8.6 3 700 2981 315 42 29.7 -29.7 | 257 28 27.2 6.2 4 500 5520 330 69 34.5 -59.8 | 307 40 32.0 -23.9 5 400 7110 315 77 54.4 -54.4 | 290 55 52.0 -18.6 6 300 9040 310 77 59.0 -49.5 | 284 58 56.5 -13.6 7 250 10200 310 87 66.6 -55.9 | 287 67 64.2 -20.0 8 226 10829 310 95 72.8 -61.1 | 290 75 70.3 -25.2 9 203 11489 310 91 69.7 -58.5 | 289 71 67.2 -22.6 10 200 11580 310 87 66.6 -55.9 | 287 67 64.2 -20.0 11 150 13350 310 46 35.2 -29.6 | 259 33 32.7 6.3 12 100 15870 300 44 38.1 -22.0 | 249 38 35.6 13.9 13 70 18100 285 42 40.6 -10.9 | 237 46 38.1 25.0 14 50 20180 290 46 43.2 -15.7 | 244 45 40.7 20.2 15 30 23260 275 60 59.8 -5.2 | 242 65 57.3 30.7 16 20 25660 270 83 83.0 -0.0 | 246 88 80.5 35.9 Wind Parameters Mean winds (0-6000m): 326.0 at 48.0 knts Storm direction: 356.0 at 36.0 knts Shear (0-3000m) pos: 4.1 neg: 3.5 tot: 7.6 10-3/s Storm rel Dir Shear (0-3000m): 83.7 deg Storm rel helicity (0-3000m) pos: 133.3 neg: 0.0 tot: 133.3 m^2/s^2 ave: 44.4 10^-3 m/s^2 rel: 0.57 Storm rel vorticity (0-3000m) horiz: 7.8 stream: 4.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.10 Bulk Shear: 105.04 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 ------------------------------------------------------------------------------- 500 338 21 197 17| 19.2 0.0 19.2| 50.4 0.0 50.4 100.7 0.52| 19.3 10.1 1000 339 24 205 14| 9.6 0.8 10.4| 54.3 0.0 54.3 54.3 0.55| 10.4 5.7 1500 338 27 213 13| 6.4 2.4 8.8| 70.9 0.0 70.9 47.3 0.61| 9.0 5.5 2000 335 29 225 14| 4.8 3.5 8.3| 85.3 0.0 85.3 42.7 0.58| 8.5 4.9 2500 330 31 235 16| 3.8 4.2 8.0| 93.4 0.0 93.4 37.4 0.51| 8.2 4.2 3000 327 33 242 17| 4.1 3.5 7.6|133.3 0.0 133.3 44.4 0.57| 7.8 4.4 4000 325 38 256 20| 4.6 2.6 7.2|224.7 0.0 224.7 56.2 0.64| 7.4 4.8 5000 326 43 270 22| 5.0 2.1 7.0|328.9 0.0 328.9 65.8 0.68| 7.2 4.9 6000 326 48 279 25| 4.1 2.7 6.8|334.3 -91.5 242.8 40.5 0.49| 7.1 3.5 Wrote GIF file: /home/apache/climate/data/raob//ED548/skewt/ED548.skewt.20251230.00.gif