UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102112.upa.cvt Date: 1200Z 21 OCT 25 Searching for ED739... Searching the city database file for: ED739 ... Date:1200Z 21 OCT 25 Station: ED739 WMO ident: 10739 Latitude: 48.83 Longitude: 9.20 ------------------------------------------------------------------------------- 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 24 SFC 965 326 16.0 11.2 73 4.8 13.1 170 1 292.1 293.7 287.7 316.9 8.68 2 949 468 13.0 9.4 79 3.6 10.9 190 4 290.5 291.8 286.2 312.6 7.82 3 925 682 11.0 9.1 88 1.9 9.9 220 9 290.6 291.9 286.4 312.9 7.86 4 892 984 8.0 7.8 99 0.2 7.9 231 15 290.5 291.8 285.9 311.7 7.46 5 850 1382 6.2 4.5 89 1.7 5.3 245 23 292.6 293.7 285.5 310.6 6.22 6 700 2948 -3.3 -4.5 91 1.2 -3.8 245 38 298.8 299.5 285.5 310.6 3.91 7 663 3375 -6.1 -7.5 90 1.4 -6.7 247 38 300.4 301.0 285.4 310.4 3.28 8 623 3859 -8.9 -23.9 29 15.0 -12.6 250 38 302.5 302.7 283.6 305.5 0.89 9 612 3996 -8.9 -28.9 18 20.0 -13.3 251 38 304.1 304.2 283.8 306.0 0.57 10 550 4814 -14.3 -29.3 27 15.0 -17.3 256 38 307.1 307.2 285.0 309.2 0.61 11 537 4995 -15.5 -26.5 38 11.0 -17.9 257 38 307.8 307.9 285.5 310.5 0.82 12 525 5165 -16.7 -19.0 82 2.3 -17.3 258 38 308.3 308.6 286.6 313.6 1.62 13 514 5324 -17.9 -22.8 65 4.9 -19.1 259 38 308.8 309.0 286.3 312.7 1.19 14 508 5412 -17.9 -39.9 13 22.0 -21.0 259 38 309.8 309.8 285.5 310.6 0.23 15 500 5530 -18.5 -35.5 21 17.0 -21.2 260 38 310.5 310.6 285.9 311.8 0.37 16 484 5772 -19.9 -30.9 37 11.0 -21.9 260 38 311.7 311.8 286.6 313.7 0.60 17 479 5849 -20.1 -45.1 9 25.0 -23.0 260 38 312.3 312.4 286.4 312.9 0.14 18 458 6179 -21.9 -45.9 9 24.0 -24.5 260 37 314.1 314.1 286.9 314.6 0.14 19 400 7160 -29.5 -45.5 20 16.0 -31.0 260 36 316.6 316.7 287.8 317.3 0.16 20 385 7432 -31.5 -54.5 8 23.0 -33.0 260 37 317.5 317.5 288.0 317.7 0.06 21 370 7714 -32.1 -44.1 29 12.0 -33.2 260 39 320.3 320.4 289.1 321.1 0.21 22 356 7986 -34.5 -42.5 44 8.0 -35.2 260 40 320.7 320.7 289.2 321.6 0.25 23 332 8471 -38.5 -45.5 48 7.0 -39.0 260 42 321.6 321.7 289.5 322.4 0.20 24 300 9160 -44.5 -49.1 60 4.6 -44.7 260 46 322.6 322.7 289.8 323.2 0.15 25 299 9182 -44.7 -48.8 63 4.1 -44.9 260 46 322.7 322.7 289.8 323.2 0.15 26 285 9500 -47.1 -55.1 40 8.0 -47.4 261 46 323.7 323.7 290.0 324.0 0.08 27 260 10098 -52.3 -56.7 59 4.4 -52.4 264 46 324.6 324.7 290.2 324.9 0.07 28 250 10350 -54.1 -58.2 61 4.1 -54.2 265 46 325.6 325.6 290.5 325.9 0.06 29 221 11131 -59.1 -63.0 60 3.9 -59.2 270 40 329.6 329.6 291.6 329.8 0.04 30 219 11188 -59.1 -62.1 68 3.0 -59.2 270 40 330.5 330.5 291.9 330.7 0.04 31 207 11542 -57.3 -75.3 8 18.0 -57.5 270 40 338.7 338.7 294.0 338.7 0.01 32 202 11697 -56.7 -75.7 7 19.0 -56.9 270 40 342.0 342.0 294.8 342.0 0.01 33 200 11760 -56.7 -75.7 7 19.0 -56.9 270 40 343.0 343.0 295.0 343.0 0.01 34 171 12763 -54.1 -81.1 2 27.0 -54.5 273 36 363.0 363.0 299.3 363.0 0.00 35 151 13558 -56.9 -82.9 2 26.0 -57.2 275 33 371.3 371.3 300.8 371.3 0.00 36 150 13600 -56.7 -82.7 2 26.0 -57.0 275 33 372.4 372.4 301.0 372.4 0.00 37 133 14364 -54.7 -83.7 2 29.0 -55.1 271 33 389.0 389.0 303.6 389.0 0.00 38 105 15848 -61.7 -85.7 3 24.0 -61.9 262 33 402.9 402.9 305.6 402.9 0.00 39 100 16150 -61.7 -85.7 3 24.0 -61.9 260 33 408.5 408.5 306.3 408.5 0.00 40 87 17019 -57.9 -85.9 2 28.0 -58.3 264 29 432.8 432.8 309.1 432.8 0.00 41 70 18380 -60.1 -87.1 2 27.0 -60.5 270 23 455.8 455.8 311.4 455.8 0.00 42 54 19984 -63.9 -88.9 2 25.0 -64.2 274 28 482.2 482.2 313.6 482.2 0.00 43 50 20460 -60.3 -88.3 1 28.0 -60.9 275 29 501.4 501.4 315.1 501.4 0.00 44 48 20714 -59.1 -88.1 1 29.0 -59.7 274 29 510.1 510.1 315.7 510.1 0.00 45 42 21542 -62.9 -88.9 2 26.0 -63.4 272 30 520.6 520.6 316.4 520.6 0.00 46 38 22161 -59.5 -87.5 1 28.0 -60.3 270 31 544.4 544.4 317.8 544.4 0.00 47 33 23032 -64.5 -89.5 2 25.0 -65.0 267 32 553.5 553.5 318.3 553.5 0.00 48 32 23221 -61.5 -89.5 1 28.0 -62.2 266 32 566.4 566.4 319.0 566.5 0.00 49 30 23620 -61.5 -89.5 1 28.0 -62.3 265 33 577.0 577.0 319.5 577.0 0.00 50 27 24273 -61.5 -89.5 1 28.0 -62.3 269 38 594.6 594.6 320.3 594.7 0.00 51 23 25277 -57.5 -87.5 1 30.0 -59.0 275 47 634.3 634.3 322.1 634.4 0.01 52 20 26160 -57.3 -88.3 1 31.0 -59.0 280 54 660.8 660.8 323.1 660.8 0.01 53 12 29472 -47.3 -83.3 1 36.0 -53.3 262 74 800.2 800.2 327.3 800.4 0.03 54 10 30670 -51.1 -84.1 1 33.0 -56.2 255 81 828.8 828.8 327.9 829.1 0.03 55 9.8 30801 -51.7 -84.7 1 33.0 -56.6 831.4 831.4 328.0 831.6 0.03 56 8.2 31962 -49.9 -83.9 1 34.0 -56.1 881.9 882.0 329.1 882.4 0.04 TRP 221 11131 -59.1 -63.0 60 3.9 -59.2 270 40 329.6 329.6 291.6 329.8 0.04 WND Sounding variables and indices 1000-500 mb thick: 5506.00 m Freezing level: 752.11 mb = 2404.02 m = 7887.11 ft Wetbulb zero: 763.14 mb = 2251.47 m = 7386.62 ft Precipitable water: 0.79 inches Sfc-500 mean rel hum: 67.93 % Est. max temperature: 17.87 C = 64.16 F Sfc-Lift cond lev (LCL): 898.20 mb = 926.61 m = 3040.03 ft T: 8.57 C 700-500 lapse rate: 5.89 C/km ThetaE index: 4.21 C Layer 949.0- 925.0 mb Conv cond level (CCL): 893.42 mb = 971.01 m = 3185.70 ft Mean mixing ratio: 7.62 g/kg Conv temperature: 14.40 C = 57.93 F Cap Strength: 1.94 C Lifted Index: 2.28 C Risk: None Lifted Index @300 mb: 7.45 C Lifted Index @700 mb: -0.39 C Showalter Index: 3.45 C Risk: None Total Totals Index: 47.70 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.70 C Cross Totals Index: 23.00 C K Index: 28.00 Risk: 40-60 % chance of thunderstorms Sweat Index: 195.35 Risk: None Energy Index: 0.24 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 31.07 J/kg Max Up Vert Vel: 7.88 m/s Conv Inhibition (B-): 2.23 J/kg Cap Strength: 1.83 C Lift Cond Lev (LCL): 889.23 mb = 1009.85 m = 3313.11 ft Lev Free Conv (LFC): 884.23 mb = 1056.35 m = 3465.68 ft Equ Level (EL): 864.23 mb = 1245.04 m = 4084.72 ft B at Equ Level: 6.20 J/kg Max Parcel Lev (MPL): 544.23 mb = 4893.95 m = 16056.08 ft Wind level data Storm motion: 281 at 24 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 ---------------------------------------------------------- 0 965 326 170 1 -0.2 1.0 | 103 24 -23.6 5.4 1 925 682 220 9 5.8 6.9 | 123 21 -17.6 11.3 2 850 1382 245 23 20.8 9.7 | 170 14 -2.5 14.2 3 700 2948 245 38 34.4 16.1 | 208 23 11.1 20.5 4 500 5530 260 38 37.4 6.6 | 232 18 14.0 11.0 5 400 7160 260 36 35.5 6.3 | 228 16 12.1 10.7 6 300 9160 260 46 45.3 8.0 | 240 25 21.9 12.4 7 250 10350 265 46 45.8 4.0 | 249 24 22.4 8.5 8 221 11131 270 40 40.0 -0.0 | 255 17 16.6 4.4 9 200 11760 270 40 40.0 -0.0 | 255 17 16.6 4.4 10 150 13600 275 33 32.9 -2.9 | 261 10 9.5 1.6 11 100 16150 260 33 32.5 5.7 | 222 14 9.1 10.2 12 70 18380 270 23 23.0 -0.0 | 175 4 -0.4 4.4 13 50 20460 275 29 28.9 -2.5 | 251 6 5.5 1.9 14 30 23620 265 33 32.9 2.9 | 232 12 9.5 7.3 15 20 26160 280 54 53.2 -9.4 | 279 30 29.8 -4.9 16 10 30670 255 81 78.2 21.0 | 245 60 54.9 25.4 Wind Parameters Mean winds (0-6000m): 250.8 at 31.7 knts Storm direction: 280.8 at 23.8 knts Shear (0-3000m) pos: 4.8 neg: 1.6 tot: 6.5 10-3/s Storm rel Dir Shear (0-3000m): 108.3 deg Storm rel helicity (0-3000m) pos: 179.2 neg: 0.0 tot: 179.2 m^2/s^2 ave: 59.7 10^-3 m/s^2 rel: 0.86 Storm rel vorticity (0-3000m) horiz: 7.1 stream: 6.1 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.34 Bulk Shear: 92.19 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 ------------------------------------------------------------------------------- 500 219 7 116 22| 11.7 0.0 11.7| 65.2 0.0 65.2 130.5 0.89| 12.6 11.2 1000 233 12 129 18| 11.1 0.0 11.1|111.9 0.0 111.9 111.9 0.90| 12.1 10.9 1500 240 16 143 16| 9.3 0.0 9.3|132.6 0.0 132.6 88.4 0.90| 10.0 9.0 2000 242 19 155 15| 6.9 1.2 8.2|150.2 0.0 150.2 75.1 0.89| 8.7 7.8 2500 243 23 167 15| 5.6 2.0 7.5|167.8 0.0 167.8 67.1 0.86| 8.0 6.9 3000 244 25 176 16| 4.8 1.6 6.5|179.2 0.0 179.2 59.7 0.86| 7.1 6.1 4000 246 28 189 16| 3.7 1.2 4.9|197.1 0.0 197.1 49.3 0.85| 5.8 4.9 5000 248 30 198 16| 3.0 1.0 4.0|213.8 0.0 213.8 42.8 0.85| 5.0 4.3 6000 251 32 204 16| 2.5 0.8 3.2|217.0 -2.1 214.9 35.8 0.83| 4.3 3.6 Wrote GIF file: /home/apache/climate/data/raob//ED739/skewt/ED739.skewt.20251021.12.gif