UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120412.upa.cvt Date: 1200Z 4 DEC 25 Searching for EDWY... Searching the city database file for: EDWY ... Date:1200Z 4 DEC 25 Station: EDWY WMO ident: 10113 Latitude: 53.72 Longitude: 7.15 Elevation: 16.00 ------------------------------------------------------------------------------- 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 1007 16 6.2 6.0 99 0.2 6.1 170 7 278.8 279.8 278.9 294.6 5.82 1 1000 64 5.8 5.4 97 0.4 5.6 155 9 279.0 279.9 278.7 294.3 5.62 2 981 221 4.6 4.2 97 0.4 4.4 164 10 279.3 280.2 278.5 293.7 5.27 3 973 288 6.0 0.0 65 6.0 3.3 167 11 281.3 282.0 277.8 292.3 3.93 4 925 700 2.2 -0.8 81 3.0 0.9 190 15 281.6 282.2 277.9 292.5 3.90 5 850 1376 -3.3 -3.3 100 0.0 -3.3 190 17 282.7 283.3 278.0 292.6 3.52 6 837 1498 -4.1 -4.2 99 0.1 -4.1 190 17 283.1 283.7 277.9 292.6 3.34 7 834 1526 -2.5 -4.5 86 2.0 -3.3 190 17 285.1 285.6 278.9 294.5 3.28 8 746 2403 -7.7 -8.6 93 0.9 -8.0 187 17 288.7 289.1 279.8 296.5 2.67 9 700 2895 -10.9 -15.2 71 4.3 -12.1 185 17 290.4 290.7 279.3 295.5 1.67 10 684 3072 -11.7 -18.7 56 7.0 -13.5 186 17 291.4 291.7 279.3 295.4 1.28 11 683 3083 -11.7 -18.7 56 7.0 -13.5 186 17 291.6 291.8 279.3 295.5 1.28 12 637 3613 -15.9 -21.9 60 6.0 -17.2 191 16 292.7 292.9 279.5 295.9 1.04 13 583 4274 -20.5 -43.5 11 23.0 -22.9 196 16 294.8 294.8 279.2 295.3 0.14 14 500 5390 -29.5 -50.5 11 21.0 -30.9 205 15 297.1 297.1 280.1 297.3 0.07 15 493 5490 -30.1 -46.1 20 16.0 -31.3 208 16 297.5 297.6 280.4 298.0 0.12 16 488 5563 -29.5 -53.5 8 24.0 -30.9 211 17 299.1 299.2 281.0 299.3 0.05 17 462 5951 -31.1 -57.1 6 26.0 -32.4 224 20 301.9 301.9 282.2 302.0 0.04 18 440 6298 -29.9 -56.9 5 27.0 -31.4 237 23 307.6 307.6 284.5 307.8 0.04 19 410 6797 -32.7 -57.7 6 25.0 -34.0 254 27 310.3 310.3 285.5 310.4 0.04 20 400 6970 -34.1 -45.1 32 11.0 -34.9 260 29 310.7 310.7 285.8 311.3 0.17 21 396 7040 -34.7 -43.7 40 9.0 -35.4 260 29 310.8 310.8 285.9 311.5 0.20 22 393 7094 -34.7 -50.7 18 16.0 -35.7 260 29 311.5 311.5 285.9 311.8 0.09 23 378 7364 -37.3 -58.3 9 21.0 -38.2 260 29 311.5 311.5 285.9 311.7 0.04 24 364 7624 -39.5 -56.5 15 17.0 -40.2 260 28 312.0 312.0 286.1 312.1 0.05 25 357 7757 -40.3 -48.3 42 8.0 -40.8 260 28 312.6 312.6 286.4 313.1 0.13 26 322 8453 -45.7 -56.7 28 11.0 -46.0 260 27 314.5 314.5 287.0 314.7 0.06 27 300 8920 -50.3 -58.3 38 8.0 -50.5 260 27 314.5 314.5 286.9 314.6 0.05 28 283 9299 -53.7 -59.7 48 6.0 -53.8 255 28 314.9 314.9 287.1 315.0 0.04 29 261 9818 -57.1 -62.1 53 5.0 -57.2 249 29 317.2 317.3 287.9 317.4 0.03 30 250 10090 -59.1 -65.1 46 6.0 -59.2 245 29 318.2 318.2 288.2 318.3 0.02 31 223 10796 -63.1 -69.1 44 6.0 -63.1 245 25 322.6 322.6 289.6 322.7 0.02 32 200 11460 -64.3 -75.3 21 11.0 -64.4 250 31 330.9 330.9 292.0 331.0 0.01 33 195 11617 -62.1 -76.1 14 14.0 -62.2 247 30 336.8 336.9 293.6 336.9 0.01 34 183 12009 -64.9 -77.9 15 13.0 -65.0 239 29 338.5 338.5 294.0 338.5 0.01 35 153 13125 -57.7 -83.7 2 26.0 -58.0 217 24 368.6 368.6 300.3 368.6 0.00 36 150 13250 -58.3 -83.3 3 25.0 -58.5 215 23 369.6 369.6 300.5 369.6 0.00 37 100 15780 -60.9 -85.9 2 25.0 -61.2 200 25 410.1 410.1 306.5 410.1 0.00 38 89 16507 -59.7 -85.7 2 26.0 -60.0 213 28 426.4 426.4 308.4 426.4 0.00 39 70 18000 -62.7 -87.7 2 25.0 -63.0 240 33 450.2 450.2 310.9 450.3 0.00 40 58 19152 -63.7 -88.7 2 25.0 -64.0 229 30 472.9 472.9 312.9 472.9 0.00 41 50 20050 -68.1 -90.1 3 22.0 -68.3 220 27 483.0 483.0 313.7 483.0 0.00 42 46 20550 -69.7 -90.7 3 21.0 -69.9 225 29 490.8 490.8 314.3 490.8 0.00 43 30 23080 -73.1 -92.1 4 19.0 -73.3 250 42 545.4 545.4 317.8 545.4 0.00 44 20 25430 -76.7 -93.7 5 17.0 -76.9 250 56 601.4 601.4 320.7 601.4 0.00 45 19 25726 -76.9 -93.9 5 17.0 -77.0 251 57 609.7 609.7 321.0 609.7 0.00 46 15 27086 -77.3 -94.3 5 17.0 -77.5 256 60 651.0 651.0 322.7 651.0 0.00 47 14 27487 -72.9 -92.9 3 20.0 -73.3 258 61 678.9 678.9 323.7 678.9 0.00 48 11 28895 -75.5 -94.5 4 19.0 -75.8 263 65 717.9 717.9 325.0 717.9 0.00 49 10 29450 -73.7 -93.7 3 20.0 -74.2 265 66 744.4 744.5 325.8 744.5 0.01 50 8.8 30202 -71.1 -94.1 2 23.0 -71.8 782.2 782.2 326.8 782.3 0.01 51 6.3 32185 -69.9 -92.9 2 23.0 -71.0 865.8 865.8 328.7 865.9 0.01 TRP 223 10796 -63.1 -69.1 44 6.0 -63.1 245 25 322.6 322.6 289.6 322.7 0.02 WND Sounding variables and indices 1000-500 mb thick: 5326.00 m Freezing level: 895.00 mb = 970.40 m = 3183.69 ft Wetbulb zero: 909.02 mb = 839.29 m = 2753.54 ft Precipitable water: 0.48 inches Sfc-500 mean rel hum: 60.04 % Est. max temperature: 10.00 C = 50.00 F Sfc-Lift cond lev (LCL): 1003.87 mb = 37.45 m = 122.85 ft T: 6.02 C 700-500 lapse rate: 7.45 C/km ThetaE index: 2.33 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 898.49 mb = 932.50 m = 3059.35 ft Mean mixing ratio: 4.36 g/kg Conv temperature: 9.37 C = 48.87 F Cap Strength: 4.03 C Lifted Index: 4.58 C Risk: None Lifted Index @300 mb: 15.31 C Lifted Index @700 mb: 2.82 C Showalter Index: 4.76 C Risk: None Total Totals Index: 52.40 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.20 C Cross Totals Index: 26.20 C K Index: 18.60 Risk: < 20 % chance of thunderstorms Sweat Index: 117.00 Risk: None Energy Index: 1.01 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.14 J/kg Max Up Vert Vel: 5.32 m/s Conv Inhibition (B-): 19.86 J/kg Cap Strength: 4.55 C Lift Cond Lev (LCL): 914.22 mb = 793.73 m = 2604.08 ft Lev Free Conv (LFC): 849.22 mb = 1383.27 m = 4538.24 ft Equ Level (EL): 839.22 mb = 1476.87 m = 4845.30 ft B at Equ Level: 11.81 J/kg Max Parcel Lev (MPL): 809.22 mb = 1763.28 m = 5784.98 ft Wind level data Storm motion: 223 at 12 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 1007 16 170 7 -1.2 6.9 | 79 10 -9.4 -1.8 1 1000 64 155 9 -3.8 8.2 | 87 12 -12.0 -0.6 2 925 700 190 15 2.6 14.8 | 137 8 -5.6 6.1 3 850 1376 190 17 3.0 16.7 | 147 10 -5.3 8.0 4 700 2895 185 17 1.5 16.9 | 141 11 -6.7 8.2 5 500 5390 205 15 6.3 13.6 | 159 5 -1.9 4.9 6 400 6970 260 29 28.6 5.0 | 280 21 20.3 -3.7 7 300 8920 260 27 26.6 4.7 | 282 19 18.4 -4.0 8 250 10090 245 29 26.3 12.3 | 259 18 18.1 3.5 9 223 10796 245 25 22.7 10.6 | 263 15 14.4 1.9 10 200 11460 250 31 29.1 10.6 | 265 21 20.9 1.9 11 150 13250 215 23 13.2 18.8 | 206 11 5.0 10.1 12 100 15780 200 25 8.6 23.5 | 181 15 0.3 14.8 13 70 18000 240 33 28.6 16.5 | 249 22 20.4 7.8 14 50 20050 220 27 17.4 20.7 | 217 15 9.1 12.0 15 30 23080 250 42 39.5 14.4 | 260 32 31.3 5.7 16 20 25430 250 56 52.6 19.2 | 257 46 44.4 10.4 17 10 29450 265 66 65.7 5.8 | 273 58 57.5 -3.0 Wind Parameters Mean winds (0-6000m): 193.3 at 16.0 knts Storm direction: 223.3 at 12.0 knts Shear (0-3000m) pos: 1.7 neg: 0.3 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): 62.4 deg Storm rel helicity (0-3000m) pos: 30.9 neg: -2.7 tot: 28.2 m^2/s^2 ave: 9.4 10^-3 m/s^2 rel: 0.69 Storm rel vorticity (0-3000m) horiz: 2.7 stream: 1.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.87 Bulk Shear: 7.55 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 ------------------------------------------------------------------------------- 500 169 11 100 10| 6.7 0.0 6.7| 20.6 0.0 20.6 41.3 0.84| 9.1 7.6 1000 181 13 118 9| 5.0 0.0 5.0| 28.8 0.0 28.8 28.8 0.85| 6.6 5.6 1500 185 14 127 9| 3.3 0.4 3.7| 30.6 -0.2 30.4 20.3 0.83| 4.8 4.0 2000 186 15 132 9| 2.5 0.3 2.8| 30.6 -1.1 29.5 14.7 0.78| 3.7 2.9 2500 186 15 135 9| 2.0 0.3 2.3| 30.6 -2.1 28.5 11.4 0.73| 3.1 2.2 3000 186 16 136 9| 1.7 0.3 1.9| 30.9 -2.7 28.2 9.4 0.69| 2.7 1.8 4000 187 16 138 9| 1.3 0.2 1.4| 33.5 -2.7 30.8 7.7 0.66| 2.3 1.5 5000 189 16 140 9| 1.0 0.2 1.2| 35.3 -2.7 32.5 6.5 0.63| 2.1 1.3 6000 193 16 146 8| 1.6 0.1 1.7| 48.9 -2.7 46.2 7.7 0.70| 2.6 1.8 Wrote GIF file: /home/apache/climate/data/raob//EDWY/skewt/EDWY.skewt.20251204.12.gif