UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121612.upa.cvt Date: 1200Z 16 DEC 25 Searching for ED548... Searching the city database file for: ED548 ... Date:1200Z 16 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 158 SFC 965 445 -0.3 -0.4 99 0.1 -0.3 190 3 275.6 276.3 274.6 286.1 3.84 2 946 604 -1.7 -1.7 100 0.0 -1.7 171 9 275.8 276.4 274.3 285.6 3.56 3 941 647 -1.1 -2.4 91 1.3 -1.6 166 10 276.8 277.4 274.6 286.2 3.40 4 934 707 4.6 -6.4 45 11.0 0.4 159 12 283.2 283.7 276.9 290.5 2.53 5 930 743 6.2 -7.8 36 14.0 0.8 155 13 285.2 285.6 277.6 291.8 2.28 6 925 787 7.0 -9.0 31 16.0 1.0 150 15 286.5 286.8 277.9 292.6 2.09 7 916 868 10.2 -12.8 18 23.0 1.8 143 15 290.6 290.8 279.2 295.3 1.56 8 901 1005 11.0 -8.0 26 19.0 3.2 131 15 292.7 293.2 281.2 299.7 2.32 9 889 1117 10.2 -1.8 43 12.0 4.6 122 15 293.0 293.7 283.0 304.1 3.77 10 850 1488 8.0 -4.0 42 12.0 2.7 90 15 294.5 295.1 283.2 304.5 3.34 11 836 1625 6.8 -4.2 45 11.0 2.0 94 14 294.7 295.3 283.2 304.6 3.35 12 713 2908 -2.9 -10.9 54 8.0 -5.8 135 8 297.7 298.1 283.3 304.8 2.33 13 700 3054 -3.7 -12.7 50 9.0 -6.8 140 7 298.4 298.8 283.3 304.7 2.05 14 532 5167 -16.5 -29.5 32 13.0 -19.0 201 20 307.4 307.5 285.1 309.5 0.62 15 500 5630 -19.9 -39.9 15 20.0 -22.5 215 23 308.8 308.8 285.2 309.6 0.24 16 493 5735 -20.7 -41.7 13 21.0 -23.3 215 23 309.0 309.1 285.2 309.8 0.20 17 418 6930 -31.5 -39.5 45 8.0 -32.3 211 26 310.1 310.2 285.7 311.2 0.30 18 400 7240 -34.1 -46.1 29 12.0 -35.0 210 27 310.7 310.7 285.8 311.2 0.15 19 379 7615 -37.3 -49.3 28 12.0 -38.0 213 31 311.3 311.3 285.9 311.7 0.11 20 334 8473 -44.9 -49.2 62 4.3 -45.1 219 41 312.3 312.4 286.3 312.8 0.13 21 324 8675 -46.7 -51.6 57 4.9 -46.9 221 44 312.6 312.6 286.4 313.0 0.10 22 300 9180 -51.3 -58.3 43 7.0 -51.5 225 50 313.0 313.1 286.5 313.2 0.05 23 289 9422 -53.5 -60.5 42 7.0 -53.7 224 53 313.3 313.3 286.5 313.4 0.04 24 256 10192 -60.3 -64.4 58 4.1 -60.3 220 61 314.3 314.3 286.9 314.4 0.03 25 253 10266 -60.9 -65.2 56 4.3 -60.9 220 62 314.5 314.5 286.9 314.5 0.02 26 250 10340 -61.5 -66.1 54 4.6 -61.6 220 62 314.6 314.6 287.0 314.7 0.02 27 242 10541 -62.7 -67.6 52 4.9 -62.7 220 56 315.8 315.8 287.3 315.8 0.02 28 218 11184 -62.5 -73.5 21 11.0 -62.6 217 55 325.7 325.7 290.5 325.7 0.01 29 200 11720 -58.3 -78.3 6 20.0 -58.5 215 54 340.4 340.4 294.4 340.5 0.00 30 192 11978 -57.9 -78.9 5 21.0 -58.1 214 53 345.1 345.1 295.6 345.1 0.00 31 164 12964 -61.9 -82.9 4 21.0 -62.0 208 50 354.3 354.3 297.5 354.3 0.00 32 150 13520 -59.1 -84.1 3 25.0 -59.3 205 48 368.3 368.3 300.2 368.3 0.00 33 140 13954 -57.5 -84.5 2 27.0 -57.8 208 43 378.4 378.4 302.0 378.4 0.00 34 100 16060 -61.3 -86.3 2 25.0 -61.6 220 19 409.3 409.3 306.4 409.3 0.00 35 93 16507 -62.9 -86.9 3 24.0 -63.1 227 20 414.7 414.7 307.1 414.7 0.00 36 74 17917 -61.1 -87.1 2 26.0 -61.4 250 22 446.5 446.5 310.5 446.5 0.00 37 70 18260 -62.9 -87.9 2 25.0 -63.2 255 23 449.8 449.8 310.8 449.8 0.00 38 50 20320 -63.9 -88.9 2 25.0 -64.3 255 29 492.9 492.9 314.4 492.9 0.00 39 30 23430 -67.9 -90.9 2 23.0 -68.2 250 31 559.5 559.5 318.6 559.6 0.00 40 20 25860 -70.7 -92.7 2 22.0 -71.1 260 42 619.8 619.8 321.5 619.8 0.00 41 10 29940 -72.7 -94.7 2 22.0 -73.2 270 64 748.2 748.2 325.9 748.2 0.00 42 8.1 31187 -69.5 -93.5 2 24.0 -70.4 807.3 807.3 327.4 807.4 0.01 TRP 242 10541 -62.7 -67.6 52 4.9 -62.7 220 56 315.8 315.8 287.3 315.8 0.02 WND 253 10266 -60.9 -65.2 56 4.3 -60.9 220 62 314.5 314.5 286.9 314.5 0.02 Sounding variables and indices 1000-500 mb thick: 5472.00 m Freezing level: Surface below freezing Freezing level: 939.65 mb = 658.46 m = 2160.27 ft Freezing level: 749.77 mb = 2524.60 m = 8282.71 ft Wetbulb zero: Below ground Precipitable water: 0.42 inches Sfc-500 mean rel hum: 43.35 % Est. max temperature: 19.03 C = 66.26 F Sfc-Lift cond lev (LCL): 963.31 mb = 458.76 m = 1505.08 ft T: -0.42 C 700-500 lapse rate: 6.29 C/km ThetaE index: 0.58 C Layer 946.0- 941.0 mb Conv cond level (CCL): 616.00 mb = 4038.25 m = 13248.70 ft Mean mixing ratio: 2.98 g/kg Conv temperature: 26.43 C = 79.57 F Cap Strength: 11.72 C Lifted Index: 12.19 C Risk: None Lifted Index @300 mb: 12.43 C Lifted Index @700 mb: 8.35 C Showalter Index: 5.98 C Risk: None Total Totals Index: 43.80 C Risk: None Vertical Totals Index: 27.90 C Cross Totals Index: 15.90 C K Index: 14.90 Risk: None Sweat Index: 53.00 Risk: None Energy Index: 1.11 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 99.73 J/kg Max Up Vert Vel: 14.12 m/s Conv Inhibition (B-): 60009.22 J/kg Cap Strength: 12.17 C Lift Cond Lev (LCL): 770.38 mb = 2283.99 m = 7493.32 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 209 at 11 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 ---------------------------------------------------------- 0 965 445 190 3 0.5 3.0 | 36 8 -4.9 -6.8 1 925 787 150 15 -7.5 13.0 | 104 13 -13.0 3.2 2 850 1488 90 15 -15.0 0.0 | 64 23 -20.5 -9.8 3 700 3054 140 7 -4.5 5.4 | 66 11 -10.0 -4.4 4 500 5630 215 23 13.2 18.8 | 220 12 7.7 9.1 5 400 7240 210 27 13.5 23.4 | 211 16 8.0 13.6 6 300 9180 225 50 35.4 35.4 | 229 39 29.9 25.6 7 253 10266 220 62 39.9 47.5 | 222 51 34.4 37.7 8 250 10340 220 62 39.9 47.5 | 222 51 34.4 37.7 9 242 10541 220 56 36.0 42.9 | 223 45 30.5 33.1 10 200 11720 215 54 31.0 44.2 | 217 43 25.5 34.5 11 150 13520 205 48 20.3 43.5 | 204 37 14.8 33.7 12 100 16060 220 19 12.2 14.6 | 235 8 6.8 4.8 13 70 18260 255 23 22.2 6.0 | 283 17 16.8 -3.8 14 50 20320 255 29 28.0 7.5 | 276 23 22.6 -2.3 15 30 23430 250 31 29.1 10.6 | 268 24 23.7 0.8 16 20 25860 260 42 41.4 7.3 | 274 36 35.9 -2.5 17 10 29940 270 64 64.0 -0.0 | 279 59 58.5 -9.8 Wind Parameters Mean winds (0-6000m): 179.2 at 14.9 knts Storm direction: 209.2 at 11.2 knts Shear (0-3000m) pos: 2.2 neg: 2.7 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 45.6 deg Storm rel helicity (0-3000m) pos: 37.4 neg: -61.9 tot: -24.5 m^2/s^2 ave: -8.2 10^-3 m/s^2 rel: 0.02 Storm rel vorticity (0-3000m) horiz: 7.5 stream: 0.2 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 13.56 Bulk Shear: 7.35 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 ------------------------------------------------------------------------------- 500 151 11 88 11| 0.0 13.8 13.8| 17.7 -8.2 9.6 19.2 0.40| 17.4 7.0 1000 131 13 85 15| 0.0 8.0 8.0| 17.7 -54.8 -37.0 -37.0 -0.08| 14.5 -1.2 1500 118 13 78 17| 1.2 5.4 6.6| 26.4 -58.1 -31.7 -21.1 -0.04| 11.1 -0.4 2000 116 13 76 17| 1.9 4.0 6.0| 29.7 -58.1 -28.4 -14.2 -0.02| 9.4 -0.1 2500 115 12 74 17| 2.2 3.2 5.4| 29.7 -60.9 -31.2 -12.5 -0.04| 8.2 -0.3 3000 118 11 74 16| 2.2 2.7 4.9| 37.4 -61.9 -24.5 -8.2 0.02| 7.5 0.2 4000 133 12 83 14| 2.7 2.0 4.7| 57.5 -61.9 -4.4 -1.1 0.18| 6.8 1.2 5000 159 13 103 11| 3.2 1.6 4.8| 82.5 -61.9 20.5 4.1 0.32| 6.6 2.1 6000 179 15 132 8| 2.9 1.3 4.2| 88.5 -65.9 22.6 3.8 0.31| 5.9 1.8 Wrote GIF file: /home/apache/climate/data/raob//ED548/skewt/ED548.skewt.20251216.12.gif