UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121018.upa.cvt Date: 1800Z 10 DEC 25 Searching for ED393... Searching the city database file for: ED393 ... Date:1800Z 10 DEC 25 Station: ED393 WMO ident: 10393 Latitude: 52.22 Longitude: 14.12 ------------------------------------------------------------------------------- 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 1006 109 10.2 9.9 98 0.3 10.0 230 7 282.9 284.2 282.9 303.8 7.62 1 1000 159 9.8 9.4 97 0.4 9.6 215 7 283.0 284.2 282.7 303.4 7.41 2 931 753 7.8 6.2 90 1.6 6.9 261 18 286.8 287.9 283.3 304.7 6.39 3 925 807 7.8 4.0 77 3.8 5.9 265 19 287.3 288.2 282.5 302.9 5.51 4 903 1005 7.4 -1.6 53 9.0 3.3 268 20 288.9 289.5 281.2 299.7 3.76 5 850 1501 4.8 -1.2 65 6.0 2.1 275 21 291.2 291.9 282.7 303.2 4.12 6 834 1656 5.0 -4.0 52 9.0 1.1 274 21 293.0 293.6 282.6 303.0 3.41 7 782 2178 0.4 -1.4 88 1.8 -0.4 271 23 293.5 294.3 284.0 306.4 4.41 8 723 2804 -2.3 -2.3 100 0.0 -2.3 267 24 297.2 298.0 285.5 310.5 4.47 9 700 3061 -3.1 -3.2 99 0.1 -3.1 265 25 299.1 299.8 286.0 312.0 4.31 10 589 4412 -9.1 -9.5 97 0.4 -9.2 250 36 307.2 307.8 287.8 317.1 3.16 11 500 5660 -17.5 -18.8 90 1.3 -17.9 235 46 311.7 312.0 287.9 317.4 1.73 12 496 5720 -17.9 -18.9 92 1.0 -18.2 235 46 311.9 312.3 287.9 317.6 1.73 13 470 6119 -21.9 -32.9 36 11.0 -23.7 236 49 311.8 311.9 286.6 313.6 0.51 14 440 6602 -24.5 -42.5 17 18.0 -26.5 238 52 314.5 314.5 287.2 315.2 0.21 15 421 6922 -26.3 -35.3 42 9.0 -27.6 239 54 316.1 316.2 288.0 317.7 0.45 16 400 7290 -28.7 -51.7 9 23.0 -30.4 240 56 317.7 317.7 288.1 318.0 0.08 17 389 7489 -30.1 -56.1 6 26.0 -31.8 240 57 318.4 318.4 288.3 318.6 0.05 18 352 8191 -36.5 -56.5 11 20.0 -37.5 238 62 319.0 319.0 288.5 319.2 0.05 19 300 9280 -44.7 -65.7 8 21.0 -45.2 235 69 322.4 322.4 289.5 322.4 0.02 20 299 9302 -44.9 -65.7 8 20.9 -45.4 235 69 322.4 322.4 289.5 322.5 0.02 21 250 10480 -54.1 -67.1 19 13.0 -54.3 235 68 325.6 325.6 290.5 325.7 0.02 22 217 11374 -60.9 -70.9 26 10.0 -61.0 225 54 328.6 328.6 291.3 328.6 0.01 23 201 11849 -61.5 -74.5 16 13.0 -61.6 225 63 334.9 334.9 293.0 334.9 0.01 24 200 11880 -60.7 -73.7 16 13.0 -60.8 225 64 336.6 336.6 293.5 336.7 0.01 25 192 12135 -57.5 -77.5 6 20.0 -57.7 233 61 345.7 345.7 295.7 345.7 0.01 26 177 12649 -56.7 -79.7 4 23.0 -56.9 248 55 355.2 355.2 297.7 355.2 0.00 27 150 13690 -59.1 -86.1 2 27.0 -59.3 280 42 368.3 368.3 300.2 368.3 0.00 28 129 14637 -59.1 -86.1 2 27.0 -59.3 291 32 384.5 384.5 302.9 384.5 0.00 29 111 15570 -63.9 -86.9 3 23.0 -64.1 302 22 392.4 392.4 304.1 392.4 0.00 30 100 16210 -63.9 -86.9 3 23.0 -64.1 310 15 404.3 404.3 305.7 404.3 0.00 31 87 17052 -66.9 -87.9 4 21.0 -67.0 316 18 414.7 414.7 307.1 414.7 0.00 32 70 18370 -63.5 -87.5 2 24.0 -63.8 325 23 448.5 448.5 310.7 448.5 0.00 33 69 18458 -63.3 -87.3 2 24.0 -63.6 325 23 450.8 450.8 310.9 450.8 0.00 34 50 20410 -68.1 -90.1 3 22.0 -68.3 325 29 483.0 483.0 313.7 483.0 0.00 35 30 23510 -64.1 -90.1 2 26.0 -64.7 305 42 569.9 569.9 319.2 569.9 0.00 36 28 23931 -65.1 -90.1 2 25.0 -65.6 578.5 578.5 319.6 578.5 0.00 TRP 217 11374 -60.9 -70.9 26 10.0 -61.0 225 54 328.6 328.6 291.3 328.6 0.01 WND 299 9302 -44.9 -65.7 8 20.9 -45.4 235 69 322.4 322.4 289.5 322.5 0.02 Sounding variables and indices 1000-500 mb thick: 5501.00 m Freezing level: 773.26 mb = 2270.40 m = 7448.72 ft Wetbulb zero: 797.33 mb = 2020.35 m = 6628.37 ft Precipitable water: 0.87 inches Sfc-500 mean rel hum: 87.73 % Est. max temperature: 18.25 C = 64.86 F Sfc-Lift cond lev (LCL): 1001.49 mb = 146.62 m = 481.02 ft T: 9.90 C 700-500 lapse rate: 5.54 C/km ThetaE index: 4.98 C Layer 925.0- 850.0 mb Conv cond level (CCL): 856.21 mb = 1441.34 m = 4728.75 ft Mean mixing ratio: 6.45 g/kg Conv temperature: 18.25 C = 64.85 F Cap Strength: 7.81 C Lifted Index: 9.02 C Risk: None Lifted Index @300 mb: 13.46 C Lifted Index @700 mb: 4.38 C Showalter Index: 9.29 C Risk: None Total Totals Index: 38.60 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 16.30 C K Index: 21.00 Risk: 20-40 % chance of thunderstorms Sweat Index: 88.00 Risk: None Energy Index: 2.92 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.92 J/kg Max Up Vert Vel: 5.99 m/s Conv Inhibition (B-): 31063.25 J/kg Cap Strength: 8.92 C Lift Cond Lev (LCL): 927.65 mb = 783.33 m = 2569.96 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 281 at 22 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 1006 109 230 7 5.4 4.5 | 119 18 -15.9 8.8 1 1000 159 215 7 4.0 5.7 | 120 20 -17.2 10.0 2 925 807 265 19 18.9 1.7 | 159 6 -2.3 5.9 3 850 1501 275 21 20.9 -1.8 | 172 2 -0.3 2.5 4 700 3061 265 25 24.9 2.2 | 210 7 3.7 6.5 5 500 5660 235 46 37.7 26.4 | 208 35 16.4 30.7 6 400 7290 240 56 48.5 28.0 | 220 42 27.3 32.3 7 300 9280 235 69 56.5 39.6 | 219 56 35.3 43.9 8 299 9302 235 69 56.5 39.6 | 219 56 35.3 43.9 9 250 10480 235 68 55.7 39.0 | 219 55 34.5 43.3 10 217 11374 225 54 38.2 38.2 | 202 46 16.9 42.5 11 200 11880 225 64 45.3 45.3 | 206 55 24.0 49.5 12 150 13690 280 42 41.4 -7.3 | 279 20 20.1 -3.0 13 100 16210 310 15 11.5 -9.6 | 61 11 -9.8 -5.4 14 70 18370 325 23 13.2 -18.8 | 29 17 -8.1 -14.6 15 50 20410 325 29 16.6 -23.8 | 13 20 -4.6 -19.5 16 30 23510 305 42 34.4 -24.1 | 326 24 13.2 -19.8 Wind Parameters Mean winds (0-6000m): 251.4 at 28.9 knts Storm direction: 281.4 at 21.7 knts Shear (0-3000m) pos: 2.9 neg: 1.0 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 91.9 deg Storm rel helicity (0-3000m) pos: 41.1 neg: 0.0 tot: 41.1 m^2/s^2 ave: 13.7 10^-3 m/s^2 rel: 0.48 Storm rel vorticity (0-3000m) horiz: 4.7 stream: 2.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.39 Bulk Shear: 45.84 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 ------------------------------------------------------------------------------- 500 238 11 129 16| 9.3 0.0 9.3| 31.7 0.0 31.7 63.4 0.63| 11.8 7.5 1000 258 15 137 10| 7.8 0.0 7.8| 37.6 0.0 37.6 37.6 0.52| 9.8 5.1 1500 264 17 142 8| 5.8 0.0 5.8| 38.4 0.0 38.4 25.6 0.50| 7.4 3.7 2000 267 18 148 6| 4.4 0.5 4.8| 39.3 0.0 39.3 19.7 0.51| 6.0 3.1 2500 267 19 156 6| 3.5 0.7 4.2| 40.1 0.0 40.1 16.1 0.50| 5.2 2.6 3000 267 20 166 5| 2.9 1.0 3.9| 41.1 0.0 41.1 13.7 0.48| 4.7 2.2 4000 264 22 188 7| 2.2 2.0 4.2| 44.1 -0.4 43.7 10.9 0.38| 4.8 1.8 5000 258 25 201 10| 1.7 2.7 4.5| 44.1 -14.0 30.2 6.0 0.25| 5.0 1.2 6000 251 29 204 15| 1.7 2.7 4.4| 63.0 -30.4 32.6 5.4 0.21| 5.0 1.0 Wrote GIF file: /home/apache/climate/data/raob//ED393/skewt/ED393.skewt.20251210.18.gif