UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121100.upa.cvt Date: 0000Z 11 DEC 25 Searching for ED548... Searching the city database file for: ED548 ... Date:0000Z 11 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 208 SFC 971 451 7.8 7.7 99 0.1 7.8 200 7 283.3 284.5 282.2 302.1 6.80 2 969 469 7.6 7.6 100 0.0 7.6 203 8 283.3 284.5 282.2 302.0 6.77 3 925 852 6.6 5.6 93 1.0 6.1 270 19 286.1 287.1 282.7 303.4 6.17 4 850 1542 2.4 1.1 91 1.3 1.8 290 19 288.7 289.5 282.4 302.6 4.87 5 784 2190 -1.7 -3.7 86 2.0 -2.6 284 24 291.0 291.7 282.1 301.8 3.71 6 780 2231 -1.3 -7.3 64 6.0 -3.6 283 24 291.9 292.4 281.4 300.3 2.83 7 750 2543 -2.7 -13.7 42 11.0 -6.3 280 27 293.6 294.0 280.9 299.0 1.77 8 710 2976 -5.3 -11.3 63 6.0 -7.4 276 30 295.4 295.8 282.3 302.3 2.27 9 704 3042 -4.9 -14.9 45 10.0 -8.1 275 31 296.6 296.9 282.1 301.9 1.71 10 700 3087 -5.5 -15.5 45 10.0 -8.6 275 31 296.4 296.7 282.0 301.5 1.63 11 661 3533 -8.9 -15.9 57 7.0 -11.0 271 36 297.5 297.8 282.4 302.7 1.67 12 603 4238 -12.3 -12.3 100 0.0 -12.3 264 43 301.5 301.9 284.9 309.1 2.47 13 500 5650 -18.9 -21.2 82 2.3 -19.5 250 58 310.0 310.3 286.9 314.6 1.41 14 482 5924 -19.9 -21.2 89 1.3 -20.2 248 60 312.0 312.3 287.7 316.9 1.46 15 469 6128 -20.9 -24.8 71 3.9 -21.8 247 61 313.2 313.4 287.7 316.9 1.09 16 455 6352 -22.5 -27.2 65 4.7 -23.4 246 62 314.0 314.1 287.8 317.0 0.90 17 423 6886 -26.9 -28.3 88 1.4 -27.2 243 65 315.0 315.1 288.1 318.0 0.88 18 413 7059 -27.3 -30.3 76 3.0 -27.8 241 67 316.6 316.7 288.5 319.2 0.75 19 400 7290 -29.1 -32.5 72 3.4 -29.6 240 68 317.2 317.3 288.5 319.4 0.62 20 390 7470 -30.7 -34.8 67 4.1 -31.2 240 69 317.4 317.5 288.5 319.2 0.51 21 358 8069 -35.5 -37.1 85 1.6 -35.7 242 71 318.8 318.9 288.9 320.4 0.44 22 300 9270 -45.5 -50.4 58 4.9 -45.7 245 75 321.2 321.3 289.3 321.7 0.13 23 297 9337 -45.7 -52.7 45 7.0 -46.0 244 75 321.9 321.9 289.5 322.2 0.10 24 285 9610 -48.3 -52.5 62 4.2 -48.4 242 75 322.0 322.0 289.5 322.4 0.10 25 279 9749 -49.5 -55.5 49 6.0 -49.7 241 75 322.2 322.2 289.5 322.5 0.07 26 274 9867 -50.1 -58.1 38 8.0 -50.3 240 75 323.0 323.0 289.8 323.2 0.05 27 256 10307 -53.1 -59.1 48 6.0 -53.2 236 75 324.9 324.9 290.3 325.1 0.05 28 254 10358 -53.3 -60.3 42 7.0 -53.5 236 75 325.3 325.4 290.4 325.5 0.04 29 250 10460 -53.1 -62.1 33 9.0 -53.3 235 75 327.1 327.1 290.9 327.3 0.04 30 232 10940 -55.8 -65.4 29 9.6 -55.9 245 77 330.1 330.1 291.7 330.2 0.03 31 220 11277 -57.7 -67.7 27 10.0 -57.8 260 69 332.2 332.2 292.3 332.3 0.02 32 200 11880 -57.3 -75.3 8 18.0 -57.5 240 54 342.0 342.0 294.8 342.1 0.01 33 195 12040 -58.3 -76.3 8 18.0 -58.5 241 53 342.9 342.9 295.0 342.9 0.01 34 193 12105 -55.1 -78.1 4 23.0 -55.4 241 52 349.0 349.1 296.4 349.1 0.00 35 181 12517 -52.7 -80.7 2 28.0 -53.1 243 49 359.4 359.4 298.6 359.4 0.00 36 150 13720 -55.9 -83.9 2 28.0 -56.2 250 40 373.8 373.8 301.2 373.8 0.00 37 125 14871 -60.3 -86.3 2 26.0 -60.5 261 29 385.8 385.8 303.2 385.8 0.00 38 100 16260 -61.5 -86.5 2 25.0 -61.7 275 15 408.9 408.9 306.4 408.9 0.00 39 91 16840 -64.5 -86.5 3 22.0 -64.7 282 16 414.1 414.1 307.0 414.1 0.00 40 83 17406 -62.5 -86.5 3 24.0 -62.7 288 17 429.2 429.2 308.7 429.3 0.00 41 70 18450 -65.1 -88.1 3 23.0 -65.3 300 19 445.1 445.1 310.4 445.1 0.00 42 58 19594 -65.9 -88.9 3 23.0 -66.1 303 20 467.9 467.9 312.5 467.9 0.00 43 50 20500 -63.3 -89.3 2 26.0 -63.7 305 21 494.3 494.3 314.5 494.3 0.00 44 39 22005 -68.3 -91.3 2 23.0 -68.5 315 27 518.1 518.1 316.2 518.1 0.00 45 36 22489 -64.3 -89.3 2 25.0 -64.8 318 29 540.4 540.4 317.5 540.4 0.00 46 31 23400 -65.5 -90.5 2 25.0 -66.0 324 32 560.8 560.8 318.7 560.8 0.00 47 30 23600 -63.3 -89.3 2 26.0 -63.9 325 33 572.1 572.1 319.3 572.1 0.00 48 26 24482 -61.7 -88.7 2 27.0 -62.6 320 36 600.5 600.5 320.6 600.6 0.01 49 20 26100 -63.1 -90.1 1 27.0 -64.0 310 42 643.0 643.0 322.4 643.1 0.01 50 18 26741 -65.5 -91.5 2 26.0 -66.2 310 46 655.1 655.1 322.9 655.2 0.00 51 13 28724 -62.5 -89.5 1 27.0 -63.9 310 58 729.4 729.4 325.3 729.5 0.01 52 10 30330 -64.3 -91.3 1 27.0 -65.8 310 68 779.5 779.5 326.7 779.6 0.01 53 7.3 32273 -60.5 -89.5 1 29.0 -63.3 868.5 868.5 328.8 868.6 0.02 TRP 220 11277 -57.7 -67.7 27 10.0 -57.8 260 69 332.2 332.2 292.3 332.3 0.02 WND 232 10940 -55.8 -65.4 29 9.6 -55.9 245 77 330.1 330.1 291.7 330.2 0.03 Sounding variables and indices 1000-500 mb thick: 5442.00 m Freezing level: 811.37 mb = 1921.51 m = 6304.08 ft Wetbulb zero: 822.94 mb = 1801.48 m = 5910.31 ft Precipitable water: 0.68 inches Sfc-500 mean rel hum: 79.69 % Est. max temperature: 14.10 C = 57.38 F Sfc-Lift cond lev (LCL): 969.62 mb = 463.26 m = 1519.88 ft T: 7.66 C 700-500 lapse rate: 5.23 C/km ThetaE index: 4.33 C Layer 850.0- 710.0 mb Conv cond level (CCL): 891.75 mb = 1150.74 m = 3775.36 ft Mean mixing ratio: 6.05 g/kg Conv temperature: 11.63 C = 52.94 F Cap Strength: 3.68 C Lifted Index: 8.09 C Risk: None Lifted Index @300 mb: 13.13 C Lifted Index @700 mb: 2.33 C Showalter Index: 8.27 C Risk: None Total Totals Index: 41.30 C Risk: None Vertical Totals Index: 21.30 C Cross Totals Index: 20.00 C K Index: 12.40 Risk: None Sweat Index: 109.20 Risk: None Energy Index: 2.39 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.21 J/kg Max Up Vert Vel: 6.04 m/s Conv Inhibition (B-): 63857.69 J/kg Cap Strength: 7.64 C Lift Cond Lev (LCL): 908.63 mb = 997.73 m = 3273.36 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 291 at 28 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 ---------------------------------------------------------- 0 971 451 200 7 2.4 6.6 | 125 29 -23.4 16.5 1 925 852 270 19 19.0 -0.0 | 145 12 -6.8 9.9 2 850 1542 290 19 17.9 -6.5 | 113 9 -8.0 3.4 3 700 3087 275 31 30.9 -2.7 | 215 9 5.1 7.2 4 500 5650 250 58 54.5 19.8 | 224 41 28.7 29.8 5 400 7290 240 68 58.9 34.0 | 217 55 33.1 43.9 6 300 9270 245 75 68.0 31.7 | 225 59 42.1 41.6 7 250 10460 235 75 61.4 43.0 | 214 64 35.6 52.9 8 232 10940 245 77 69.8 32.5 | 226 61 44.0 42.5 9 220 11277 260 69 68.0 12.0 | 243 47 42.1 21.9 10 200 11880 240 54 46.8 27.0 | 210 42 20.9 36.9 11 150 13720 250 40 37.6 13.7 | 206 26 11.8 23.6 12 100 16260 275 15 14.9 -1.3 | 128 14 -10.9 8.6 13 70 18450 300 19 16.5 -9.5 | 93 9 -9.4 0.4 14 50 20500 305 21 17.2 -12.0 | 76 9 -8.6 -2.1 15 30 23600 325 33 18.9 -27.0 | 22 18 -6.9 -17.1 16 20 26100 310 42 32.2 -27.0 | 340 18 6.3 -17.1 17 10 30330 310 68 52.1 -43.7 | 322 43 26.3 -33.8 Wind Parameters Mean winds (0-6000m): 261.0 at 36.9 knts Storm direction: 291.0 at 27.7 knts Shear (0-3000m) pos: 3.4 neg: 3.0 tot: 6.4 10-3/s Storm rel Dir Shear (0-3000m): 99.7 deg Storm rel helicity (0-3000m) pos: 76.3 neg: -14.0 tot: 62.3 m^2/s^2 ave: 20.8 10^-3 m/s^2 rel: 0.34 Storm rel vorticity (0-3000m) horiz: 7.6 stream: 2.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.27 Bulk Shear: 68.47 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 ------------------------------------------------------------------------------- 500 258 14 137 18| 18.7 0.0 18.7| 55.3 -1.8 53.5 107.0 0.38| 21.5 8.2 1000 271 17 136 13| 10.3 0.0 10.3| 55.3 -12.1 43.2 43.2 0.15| 13.2 2.0 1500 278 18 132 11| 6.8 1.1 7.9| 59.1 -14.0 45.1 30.1 0.17| 10.3 1.8 2000 280 19 135 9| 5.1 1.9 7.0| 64.5 -14.0 50.5 25.3 0.27| 8.8 2.4 2500 279 21 144 8| 4.1 2.4 6.5| 69.9 -14.0 55.9 22.4 0.33| 8.0 2.6 3000 278 23 156 8| 3.4 3.0 6.4| 76.3 -14.0 62.3 20.8 0.34| 7.6 2.6 4000 273 27 189 9| 2.6 3.8 6.3| 81.3 -14.7 66.7 16.7 0.28| 7.3 2.1 5000 266 32 208 13| 2.1 4.3 6.4| 81.3 -35.2 46.1 9.2 0.20| 7.3 1.4 6000 261 37 214 19| 1.7 4.3 6.0| 81.3 -74.1 7.2 1.2 0.13| 6.9 0.9 Wrote GIF file: /home/apache/climate/data/raob//ED548/skewt/ED548.skewt.20251211.00.gif