UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122200.upa.cvt Date: 0000Z 22 DEC 25 Searching for ED548... Searching the city database file for: ED548 ... Date:0000Z 22 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 109 SFC 960 445 5.0 0.0 70 5.0 2.8 0 0 281.4 282.1 277.9 292.5 3.98 2 954 497 7.0 -1.0 57 8.0 3.4 17 4 283.9 284.6 278.9 294.5 3.72 3 925 752 6.6 -2.4 53 9.0 2.7 100 23 286.1 286.7 279.6 296.0 3.46 4 908 904 6.0 -3.0 52 9.0 2.1 103 24 287.0 287.6 279.8 296.7 3.37 5 888 1087 7.2 -4.8 42 12.0 2.1 107 26 290.0 290.6 280.8 298.9 3.01 6 881 1152 10.0 -4.0 37 14.0 3.7 109 26 293.6 294.2 282.7 303.2 3.22 7 868 1276 9.4 -3.6 40 13.0 3.5 111 28 294.2 294.8 283.1 304.2 3.37 8 850 1449 8.2 -3.8 42 12.0 2.8 115 29 294.7 295.3 283.3 304.8 3.39 9 803 1916 5.2 -4.8 48 10.0 0.8 116 25 296.4 297.0 284.0 306.4 3.33 10 715 2854 0.0 -12.0 40 12.0 -4.4 119 17 300.7 301.0 284.3 307.3 2.13 11 700 3023 -1.3 -13.3 40 12.0 -5.5 120 15 301.0 301.4 284.2 307.2 1.96 12 599 4242 -10.5 -26.5 26 16.0 -14.1 145 11 304.1 304.2 284.0 306.5 0.73 13 500 5600 -22.1 -31.1 44 9.0 -23.6 175 7 306.1 306.2 284.6 308.0 0.57 14 480 5899 -24.5 -32.5 47 8.0 -25.7 184 7 306.7 306.8 284.8 308.5 0.52 15 400 7200 -34.5 -41.5 49 7.0 -35.1 225 5 310.2 310.2 285.7 311.0 0.25 16 372 7702 -38.7 -43.7 59 5.0 -39.1 229 9 311.1 311.1 286.0 311.9 0.21 17 332 8471 -45.1 -52.1 45 7.0 -45.4 235 14 312.6 312.6 286.4 312.9 0.09 18 313 8862 -47.7 -60.7 21 13.0 -48.0 238 17 314.3 314.3 286.9 314.4 0.03 19 300 9140 -50.1 -62.1 23 12.0 -50.4 240 19 314.7 314.7 287.1 314.9 0.03 20 250 10310 -58.9 -63.8 53 4.9 -59.0 235 21 318.5 318.5 288.3 318.6 0.03 21 230 10827 -62.7 -68.7 44 6.0 -62.7 219 23 320.4 320.4 288.9 320.5 0.02 22 210 11384 -64.9 -69.4 54 4.5 -65.0 202 26 325.4 325.4 290.4 325.5 0.02 23 202 11620 -66.3 -70.5 55 4.2 -66.3 195 27 326.8 326.8 290.8 326.9 0.01 24 200 11680 -66.1 -70.0 58 3.9 -66.1 200 29 328.1 328.1 291.2 328.1 0.02 25 179 12361 -62.5 -82.5 5 20.0 -62.6 196 25 344.5 344.5 295.4 344.6 0.00 26 150 13460 -60.5 -84.5 3 24.0 -60.7 190 19 365.9 365.9 299.8 365.9 0.00 27 137 14027 -57.7 -85.7 2 28.0 -58.0 200 23 380.4 380.4 302.3 380.4 0.00 28 100 15990 -62.1 -87.1 2 25.0 -62.3 235 35 407.7 407.7 306.2 407.8 0.00 29 70 18170 -65.9 -87.9 3 22.0 -66.1 245 44 443.4 443.4 310.2 443.4 0.00 30 56 19512 -70.9 -89.9 4 19.0 -71.0 248 49 461.2 461.2 311.9 461.2 0.00 31 50 20190 -68.1 -90.1 3 22.0 -68.3 250 52 483.0 483.0 313.7 483.0 0.00 32 45 20821 -67.1 -90.1 2 23.0 -67.4 254 54 500.2 500.2 314.9 500.2 0.00 33 30 23240 -69.9 -91.9 3 22.0 -70.2 270 60 554.1 554.1 318.3 554.1 0.00 34 23 24828 -68.3 -91.3 2 23.0 -68.7 602.5 602.5 320.7 602.6 0.00 TRP 202 11620 -66.3 -70.5 55 4.2 -66.3 195 27 326.8 326.8 290.8 326.9 0.01 WND Sounding variables and indices 1000-500 mb thick: 5491.00 m Freezing level: 715.00 mb = 2853.67 m = 9362.32 ft Wetbulb zero: 788.90 mb = 2058.72 m = 6754.24 ft Precipitable water: 0.43 inches Sfc-500 mean rel hum: 39.49 % Est. max temperature: 19.54 C = 67.17 F Sfc-Lift cond lev (LCL): 888.79 mb = 1079.64 m = 3542.07 ft T: 7.15 C 700-500 lapse rate: 8.07 C/km ThetaE index: 0.74 C Layer 700.0- 500.0 mb Conv cond level (CCL): 627.50 mb = 3878.16 m = 12723.48 ft Mean mixing ratio: 3.40 g/kg Conv temperature: 26.56 C = 79.81 F Cap Strength: 9.36 C Lifted Index: 8.17 C Risk: None Lifted Index @300 mb: 11.81 C Lifted Index @700 mb: 9.17 C Showalter Index: 3.54 C Risk: None Total Totals Index: 48.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 30.30 C Cross Totals Index: 18.30 C K Index: 14.50 Risk: None Sweat Index: 65.00 Risk: None Energy Index: 0.72 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 48.61 J/kg Max Up Vert Vel: 9.86 m/s Conv Inhibition (B-): 39098.72 J/kg Cap Strength: 9.31 C Lift Cond Lev (LCL): 776.16 mb = 2190.36 m = 7186.14 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 154 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 ---------------------------------------------------------- 0 960 445 0 0 -0.0 -0.0 | 334 11 4.8 -10.0 1 925 752 100 23 -22.7 4.0 | 71 19 -17.8 -6.0 2 850 1449 115 29 -26.3 12.3 | 96 22 -21.5 2.2 3 700 3023 120 15 -13.0 7.5 | 73 9 -8.2 -2.5 4 500 5600 175 7 -0.6 7.0 | 306 5 4.2 -3.0 5 400 7200 225 5 3.5 3.5 | 308 11 8.3 -6.5 6 300 9140 240 19 16.5 9.5 | 271 21 21.3 -0.5 7 250 10310 235 21 17.2 12.0 | 265 22 22.0 2.0 8 202 11620 195 27 7.0 26.1 | 216 20 11.8 16.1 9 200 11680 200 29 9.9 27.3 | 221 23 14.7 17.2 10 150 13460 190 19 3.3 18.7 | 223 12 8.1 8.7 11 100 15990 235 35 28.7 20.1 | 253 35 33.5 10.1 12 70 18170 245 44 39.9 18.6 | 259 46 44.7 8.6 13 50 20190 250 52 48.9 17.8 | 262 54 53.7 7.8 14 30 23240 270 60 60.0 -0.0 | 279 66 64.8 -10.0 Wind Parameters Mean winds (0-6000m): 124.4 at 14.8 knts Storm direction: 154.4 at 11.1 knts Shear (0-3000m) pos: 2.3 neg: 0.0 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 102.1 deg Storm rel helicity (0-3000m) pos: 171.1 neg: -17.2 tot: 153.9 m^2/s^2 ave: 51.3 10^-3 m/s^2 rel: 0.58 Storm rel vorticity (0-3000m) horiz: 9.8 stream: 5.7 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 9.08 Bulk Shear: 5.35 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 ------------------------------------------------------------------------------- 500 101 16 58 13| 25.4 0.0 25.4|136.1 0.0 136.1 272.2 0.93| 34.7 32.2 1000 107 22 77 16| 14.9 0.0 14.9|170.3 0.0 170.3 170.3 0.93| 20.7 19.3 1500 110 23 83 17| 8.4 0.0 8.4|170.3 -4.2 166.0 110.7 0.82| 15.4 12.6 2000 112 23 85 17| 5.2 0.0 5.2|170.3 -9.9 160.4 80.2 0.72| 12.7 9.1 2500 113 22 85 16| 3.2 0.0 3.2|170.3 -16.3 154.0 61.6 0.62| 11.1 6.8 3000 114 21 84 14| 2.3 0.0 2.3|171.1 -17.2 153.9 51.3 0.58| 9.8 5.7 4000 118 19 83 12| 1.4 0.0 1.4|171.2 -17.8 153.4 38.4 0.51| 8.0 4.1 5000 121 17 80 10| 0.8 0.0 0.8|171.3 -18.5 152.8 30.6 0.45| 6.9 3.1 6000 124 15 77 8| 0.5 0.0 0.5|171.5 -19.0 152.5 25.4 0.42| 6.1 2.6 Wrote GIF file: /home/apache/climate/data/raob//ED548/skewt/ED548.skewt.20251222.00.gif