UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120812.upa.cvt Date: 1200Z 8 DEC 25 Searching for EDWY... Searching the city database file for: EDWY ... Date:1200Z 8 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 9.2 8.3 94 0.9 8.7 225 9 281.8 283.0 281.5 300.5 6.83 1 1000 66 8.8 7.8 93 1.0 8.3 225 19 282.0 283.1 281.4 300.2 6.64 2 994 116 10.0 8.6 91 1.4 9.2 227 20 283.6 284.9 282.7 303.2 7.06 3 954 457 7.8 7.7 99 0.1 7.8 240 30 284.8 286.0 283.0 304.0 6.92 4 925 712 7.4 3.7 77 3.7 5.5 250 38 286.9 287.8 282.3 302.1 5.39 5 866 1253 5.4 -5.6 45 11.0 0.8 254 41 290.3 290.8 280.8 298.8 2.90 6 850 1405 4.4 -5.6 48 10.0 0.3 255 42 290.8 291.3 281.1 299.5 2.96 7 829 1608 3.2 -2.8 65 6.0 0.5 256 42 291.6 292.2 282.4 302.5 3.75 8 810 1796 2.4 -7.6 48 10.0 -1.6 257 42 292.7 293.1 281.6 300.6 2.66 9 807 1826 2.4 -6.6 51 9.0 -1.3 258 43 293.0 293.5 282.0 301.6 2.89 10 715 2789 -6.1 -6.1 100 0.0 -6.1 264 44 293.9 294.5 283.0 304.0 3.39 11 712 2822 -6.3 -7.0 95 0.7 -6.6 264 44 294.1 294.6 282.8 303.5 3.17 12 708 2866 -5.5 -19.5 32 14.0 -9.4 264 44 295.4 295.6 280.9 299.0 1.15 13 706 2888 -5.3 -22.3 25 17.0 -9.6 265 44 295.9 296.1 280.8 298.8 0.90 14 701 2944 -4.9 -18.9 32 14.0 -8.9 265 44 296.9 297.2 281.7 300.8 1.22 15 700 2955 -5.1 -19.1 32 14.0 -9.1 265 44 296.8 297.1 281.6 300.6 1.21 16 659 3426 -7.7 -12.3 70 4.6 -9.2 263 46 299.1 299.5 283.8 306.0 2.26 17 639 3665 -9.1 -17.1 52 8.0 -11.5 262 47 300.1 300.4 283.4 305.1 1.56 18 611 4010 -11.9 -14.3 82 2.4 -12.6 261 49 300.8 301.2 284.2 307.2 2.07 19 586 4329 -12.5 -16.1 74 3.6 -13.6 260 50 303.7 304.0 285.2 309.6 1.86 20 534 5031 -17.7 -19.6 85 1.9 -18.2 257 54 305.7 305.9 285.5 310.5 1.51 21 500 5520 -21.1 -24.2 76 3.1 -21.8 255 56 307.3 307.5 285.7 310.9 1.08 22 400 7130 -32.5 -36.1 70 3.6 -32.9 255 81 312.7 312.8 286.8 314.3 0.44 23 399 7148 -32.7 -36.3 70 3.6 -33.1 255 81 312.7 312.8 286.8 314.2 0.43 24 311 8853 -47.7 -50.9 69 3.2 -47.8 255 93 314.9 314.9 287.2 315.3 0.11 25 300 9090 -49.9 -53.9 63 4.0 -50.0 255 95 315.0 315.0 287.2 315.3 0.08 26 296 9177 -50.7 -54.5 64 3.8 -50.8 255 96 315.1 315.1 287.2 315.4 0.08 27 289 9332 -51.9 -56.9 55 5.0 -52.0 255 98 315.5 315.6 287.3 315.8 0.06 28 259 10029 -58.3 -62.4 59 4.1 -58.3 255 109 316.2 316.2 287.5 316.3 0.03 29 250 10250 -60.3 -65.3 52 5.0 -60.3 255 112 316.4 316.4 287.6 316.5 0.02 30 245 10375 -61.4 -66.4 51 5.0 -61.4 255 116 316.7 316.7 287.7 316.8 0.02 31 236 10606 -63.3 -68.3 51 5.0 -63.3 260 103 317.1 317.1 287.8 317.2 0.02 32 230 10765 -60.3 -71.3 22 11.0 -60.4 259 98 324.1 324.1 290.0 324.1 0.01 33 209 11358 -62.5 -72.5 25 10.0 -62.6 256 77 329.6 329.6 291.6 329.7 0.01 34 200 11630 -60.7 -77.7 9 17.0 -60.8 255 68 336.6 336.6 293.5 336.7 0.00 35 188 12019 -58.1 -79.1 5 21.0 -58.3 252 64 346.8 346.8 295.9 346.9 0.00 36 150 13440 -60.1 -84.1 3 24.0 -60.3 240 50 366.5 366.5 299.9 366.5 0.00 37 100 15950 -62.3 -86.3 3 24.0 -62.5 285 38 407.4 407.4 306.2 407.4 0.00 38 86 16873 -65.5 -87.5 3 22.0 -65.7 279 37 418.9 418.9 307.6 418.9 0.00 39 81 17239 -62.5 -87.5 2 25.0 -62.8 276 36 432.2 432.3 309.1 432.3 0.00 40 71 18044 -66.1 -88.1 3 22.0 -66.3 271 35 441.2 441.2 310.0 441.2 0.00 41 70 18130 -65.5 -88.5 3 23.0 -65.7 270 35 444.3 444.3 310.3 444.3 0.00 42 64 18678 -64.1 -88.1 2 24.0 -64.4 277 34 458.9 458.9 311.7 458.9 0.00 43 50 20180 -67.3 -89.3 3 22.0 -67.5 295 31 484.9 484.9 313.8 484.9 0.00 44 40 21512 -70.1 -91.1 3 21.0 -70.3 293 38 509.8 509.8 315.7 509.8 0.00 45 35 22309 -67.5 -90.5 2 23.0 -67.8 292 43 536.4 536.4 317.3 536.5 0.00 46 30 23230 -69.9 -90.9 3 21.0 -70.2 290 48 554.1 554.1 318.3 554.1 0.00 47 20 25640 -71.9 -92.9 3 21.0 -72.2 290 50 616.1 616.1 321.3 616.1 0.00 48 13 28169 -73.3 -94.3 3 21.0 -73.6 287 72 692.0 692.0 324.1 692.0 0.00 49 10 29720 -69.1 -93.1 2 24.0 -69.9 285 85 761.6 761.6 326.3 761.7 0.01 50 7.2 31701 -65.5 -91.5 2 26.0 -67.2 851.4 851.4 328.4 851.5 0.01 TRP 236 10606 -63.3 -68.3 51 5.0 -63.3 260 103 317.1 317.1 287.8 317.2 0.02 WND 245 10375 -61.4 -66.4 51 5.0 -61.4 255 116 316.7 316.7 287.7 316.8 0.02 Sounding variables and indices 1000-500 mb thick: 5454.00 m Freezing level: 781.02 mb = 2097.64 m = 6881.94 ft Wetbulb zero: 824.07 mb = 1656.41 m = 5434.37 ft Precipitable water: 0.69 inches Sfc-500 mean rel hum: 71.20 % Est. max temperature: 17.96 C = 64.33 F Sfc-Lift cond lev (LCL): 993.41 mb = 120.95 m = 396.81 ft T: 9.97 C 700-500 lapse rate: 6.24 C/km ThetaE index: 5.22 C Layer 712.0- 701.0 mb Conv cond level (CCL): 857.75 mb = 1330.93 m = 4366.52 ft Mean mixing ratio: 6.34 g/kg Conv temperature: 17.94 C = 64.30 F Cap Strength: 5.42 C Lifted Index: 6.01 C Risk: None Lifted Index @300 mb: 8.85 C Lifted Index @700 mb: 2.79 C Showalter Index: 8.24 C Risk: None Total Totals Index: 41.00 C Risk: None Vertical Totals Index: 25.50 C Cross Totals Index: 15.50 C K Index: 5.90 Risk: None Sweat Index: 140.00 Risk: None Energy Index: 2.35 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.30 J/kg Max Up Vert Vel: 6.21 m/s Conv Inhibition (B-): 55545.98 J/kg Cap Strength: 5.99 C Lift Cond Lev (LCL): 930.34 mb = 664.47 m = 2179.99 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 287 at 34 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 16 225 9 6.4 6.4 | 122 31 -26.2 16.5 1 1000 66 225 19 13.4 13.4 | 141 30 -19.1 23.5 2 925 712 250 38 35.7 13.0 | 188 23 3.2 23.1 3 850 1405 255 42 40.6 10.9 | 201 22 8.0 21.0 4 700 2955 265 44 43.8 3.8 | 219 18 11.3 13.9 5 500 5520 255 56 54.1 14.5 | 221 33 21.6 24.6 6 400 7130 255 81 78.2 21.0 | 236 55 45.7 31.1 7 300 9090 255 95 91.8 24.6 | 240 69 59.2 34.7 8 250 10250 255 112 108.2 29.0 | 243 85 75.7 39.1 9 245 10375 255 116 112.0 30.0 | 243 89 79.5 40.1 10 236 10606 260 103 101.4 17.9 | 248 74 68.9 28.0 11 200 11630 255 68 65.7 17.6 | 230 43 33.2 27.7 12 150 13440 240 50 43.3 25.0 | 197 37 10.8 35.1 13 100 15950 285 38 36.7 -9.8 | 267 4 4.2 0.3 14 70 18130 270 35 35.0 -0.0 | 194 10 2.5 10.1 15 50 20180 295 31 28.1 -13.1 | 56 5 -4.4 -3.0 16 30 23230 290 48 45.1 -16.4 | 297 14 12.6 -6.3 17 20 25640 290 50 47.0 -17.1 | 296 16 14.5 -7.0 18 10 29720 285 85 82.1 -22.0 | 284 51 49.6 -11.9 Wind Parameters Mean winds (0-6000m): 257.2 at 45.4 knts Storm direction: 287.2 at 34.1 knts Shear (0-3000m) pos: 6.5 neg: 0.0 tot: 6.5 10-3/s Storm rel Dir Shear (0-3000m): 97.2 deg Storm rel helicity (0-3000m) pos: 296.0 neg: 0.0 tot: 296.0 m^2/s^2 ave: 98.7 10^-3 m/s^2 rel: 0.94 Storm rel vorticity (0-3000m) horiz: 7.9 stream: 7.4 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.24 Bulk Shear: 80.29 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 ------------------------------------------------------------------------------- 500 235 24 152 27| 24.5 0.0 24.5|184.9 0.0 184.9 369.7 0.97| 26.1 25.2 1000 245 31 169 24| 16.5 0.0 16.5|244.3 0.0 244.3 244.3 0.97| 18.0 17.4 1500 249 34 178 23| 11.9 0.0 11.9|264.6 0.0 264.6 176.4 0.97| 13.2 12.8 2000 251 36 185 22| 9.2 0.0 9.2|275.7 0.0 275.7 137.9 0.96| 10.6 10.1 2500 253 38 190 21| 7.5 0.0 7.5|286.5 0.0 286.5 114.6 0.95| 9.0 8.5 3000 255 39 194 20| 6.5 0.0 6.5|296.0 0.0 296.0 98.7 0.94| 7.9 7.4 4000 257 41 201 20| 4.9 0.7 5.6|300.3 0.0 300.3 75.1 0.85| 6.6 5.7 5000 258 43 206 21| 3.9 1.2 5.1|301.0 -0.5 300.6 60.1 0.77| 5.9 4.5 6000 257 45 210 23| 3.2 1.8 5.1|338.0 -2.2 335.8 56.0 0.70| 5.8 4.1 Wrote GIF file: /home/apache/climate/data/raob//EDWY/skewt/EDWY.skewt.20251208.12.gif