UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102800.upa.cvt Date: 0000Z 28 OCT 25 Searching for ED868... Searching the city database file for: ED868 ... Date:0000Z 28 OCT 25 Station: ED868 WMO ident: 10868 Latitude: 48.25 Longitude: 11.55 ------------------------------------------------------------------------------- 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 104 SFC 954 493 7.4 3.5 76 3.9 5.5 280 9 284.4 285.2 280.8 298.8 5.16 2 925 747 5.4 2.9 84 2.5 4.2 260 33 284.8 285.7 281.0 299.1 5.10 3 850 1433 0.6 -1.2 88 1.8 -0.2 285 38 286.8 287.5 280.7 298.5 4.12 4 768 2238 -5.5 -5.5 100 0.0 -5.5 290 36 288.6 289.2 280.6 298.2 3.30 5 719 2753 -8.5 -10.7 84 2.2 -9.2 294 35 290.8 291.3 280.4 297.8 2.35 6 700 2960 -10.1 -10.9 94 0.8 -10.4 295 35 291.3 291.7 280.6 298.4 2.38 7 654 3480 -14.1 -14.1 100 0.0 -14.1 298 39 292.5 292.9 280.6 298.4 1.96 8 644 3597 -14.7 -17.7 78 3.0 -15.4 299 40 293.1 293.4 280.3 297.6 1.48 9 635 3704 -15.3 -15.4 99 0.1 -15.3 299 41 293.6 293.9 281.0 299.1 1.82 10 628 3788 -15.7 -19.8 71 4.1 -16.7 300 41 294.1 294.3 280.4 298.0 1.27 11 622 3860 -16.3 -16.3 100 0.0 -16.3 300 42 294.2 294.5 281.1 299.5 1.72 12 613 3970 -17.1 -23.1 60 6.0 -18.4 301 42 294.5 294.7 280.3 297.6 0.97 13 605 4068 -17.9 -22.7 66 4.8 -18.9 302 43 294.7 294.9 280.4 297.9 1.02 14 600 4130 -18.3 -18.3 100 0.0 -18.3 302 44 294.9 295.2 281.1 299.6 1.51 15 591 4243 -19.7 -19.8 99 0.1 -19.7 303 45 294.6 294.8 280.8 298.8 1.34 16 587 4293 -20.3 -29.3 44 9.0 -21.7 303 45 294.5 294.6 279.7 296.3 0.58 17 581 4370 -19.5 -28.5 45 9.0 -21.0 303 46 296.3 296.4 280.6 298.3 0.63 18 556 4695 -21.5 -27.5 58 6.0 -22.5 305 48 297.6 297.8 281.3 300.0 0.72 19 506 5384 -26.5 -35.5 42 9.0 -27.6 309 53 299.7 299.8 281.7 300.9 0.37 20 505 5398 -26.7 -36.7 38 10.0 -27.8 310 53 299.6 299.7 281.7 300.7 0.33 21 500 5470 -26.9 -37.9 35 11.0 -28.1 310 54 300.2 300.3 281.8 301.2 0.29 22 491 5600 -26.9 -49.9 9 23.0 -28.6 311 57 301.8 301.8 282.2 302.1 0.08 23 487 5659 -26.5 -48.5 11 22.0 -28.3 312 58 303.0 303.0 282.7 303.4 0.10 24 467 5959 -28.3 -52.3 8 24.0 -29.9 315 64 304.4 304.4 283.2 304.7 0.06 25 449 6239 -30.3 -40.3 37 10.0 -31.3 317 70 305.3 305.4 283.9 306.2 0.25 26 400 7050 -34.5 -55.5 10 21.0 -35.6 325 87 310.2 310.2 285.4 310.3 0.05 27 393 7173 -35.1 -55.1 11 20.0 -36.1 325 88 310.9 310.9 285.7 311.1 0.06 28 328 8408 -45.1 -55.1 32 10.0 -45.4 328 95 313.7 313.7 286.7 313.9 0.07 29 300 9000 -48.9 -64.9 14 16.0 -49.2 330 99 316.4 316.4 287.6 316.5 0.02 30 288 9268 -50.5 -63.5 20 13.0 -50.8 325 99 317.9 317.9 288.1 318.0 0.03 31 250 10190 -51.5 -70.5 9 19.0 -51.8 325 108 329.5 329.5 291.6 329.5 0.01 32 249 10216 -51.5 -70.5 9 19.0 -51.8 325 108 329.8 329.8 291.7 329.9 0.01 33 235 10591 -51.9 -70.9 8 19.0 -52.2 326 95 334.8 334.8 293.0 334.8 0.01 34 200 11640 -49.5 -79.5 2 30.0 -50.0 330 58 354.4 354.4 297.5 354.4 0.00 35 198 11706 -49.1 -79.1 2 30.0 -49.7 329 57 356.0 356.0 297.9 356.1 0.00 36 152 13425 -52.7 -82.7 1 30.0 -53.2 297 32 377.8 377.8 301.9 377.8 0.00 37 150 13510 -53.5 -82.5 2 29.0 -53.9 295 31 377.9 377.9 301.9 377.9 0.00 38 122 14813 -61.7 -84.7 3 23.0 -61.9 298 46 385.9 385.9 303.2 385.9 0.00 39 100 16040 -63.1 -86.1 3 23.0 -63.3 300 60 405.8 405.8 306.0 405.8 0.00 40 90 16698 -56.9 -85.9 1 29.0 -57.4 296 52 430.6 430.6 308.9 430.6 0.00 41 70 18270 -62.7 -88.7 2 26.0 -63.0 285 33 450.2 450.2 310.9 450.3 0.00 42 60 19216 -65.7 -89.7 2 24.0 -66.0 283 37 463.8 463.8 312.1 463.8 0.00 43 57 19535 -57.1 -88.1 1 31.0 -57.8 282 38 490.2 490.2 314.2 490.2 0.00 44 50 20360 -60.1 -88.1 1 28.0 -60.7 280 42 501.9 501.9 315.1 501.9 0.00 45 42 21431 -64.3 -90.3 2 26.0 -64.7 280 38 517.1 517.1 316.1 517.1 0.00 46 38 22050 -57.3 -88.3 1 31.0 -58.3 280 35 550.0 550.0 318.1 550.0 0.00 47 30 23520 -62.5 -89.5 1 27.0 -63.2 280 29 574.3 574.3 319.4 574.3 0.00 48 29 23730 -63.1 -90.1 1 27.0 -63.7 279 30 578.2 578.2 319.6 578.2 0.00 49 26 24405 -62.1 -90.1 1 28.0 -62.9 275 34 599.4 599.4 320.6 599.4 0.00 50 25 24651 -58.9 -88.9 1 30.0 -60.1 273 36 615.3 615.3 321.3 615.4 0.01 51 22 25451 -61.3 -89.3 1 28.0 -62.3 269 40 631.1 631.1 321.9 631.1 0.01 52 20 26050 -56.7 -87.7 1 31.0 -58.6 265 44 662.6 662.6 323.2 662.7 0.01 53 16 27460 -58.9 -88.9 1 30.0 -60.7 262 57 699.1 699.1 324.4 699.2 0.01 54 14 28308 -54.5 -87.5 1 33.0 -57.5 260 65 741.2 741.2 325.7 741.3 0.01 55 12 29290 -57.3 -88.3 1 31.0 -59.9 258 74 764.7 764.7 326.3 764.8 0.01 56 10 30460 -51.1 -85.1 1 34.0 -56.2 255 85 828.8 828.8 327.9 829.1 0.03 57 7.9 31995 -50.7 -85.7 1 35.0 -56.7 888.2 888.2 329.2 888.5 0.03 58 7.2 32596 -52.9 -86.9 1 34.0 -58.3 903.1 903.1 329.5 903.3 0.03 59 7.0 32779 -50.1 -86.1 1 36.0 -56.8 921.9 922.0 329.8 922.3 0.03 60 6.1 33683 -47.7 -84.7 1 37.0 -56.1 969.3 969.3 330.7 969.8 0.05 TRP 288 9268 -50.5 -63.5 20 13.0 -50.8 325 99 317.9 317.9 288.1 318.0 0.03 WND 249 10216 -51.5 -70.5 9 19.0 -51.8 325 108 329.8 329.8 291.7 329.9 0.01 Sounding variables and indices 1000-500 mb thick: 5366.00 m Freezing level: 841.93 mb = 1512.21 m = 4961.26 ft Wetbulb zero: 853.66 mb = 1398.12 m = 4586.94 ft Precipitable water: 0.50 inches Sfc-500 mean rel hum: 79.33 % Est. max temperature: 10.81 C = 51.46 F Sfc-Lift cond lev (LCL): 898.72 mb = 980.87 m = 3218.02 ft T: 3.76 C 700-500 lapse rate: 6.69 C/km ThetaE index: 1.31 C Layer 850.0- 700.0 mb Conv cond level (CCL): 853.81 mb = 1396.73 m = 4582.39 ft Mean mixing ratio: 4.77 g/kg Conv temperature: 9.69 C = 49.44 F Cap Strength: 2.48 C Lifted Index: 2.85 C Risk: None Lifted Index @300 mb: 12.55 C Lifted Index @700 mb: -0.04 C Showalter Index: 3.08 C Risk: None Total Totals Index: 53.20 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.50 C Cross Totals Index: 25.70 C K Index: 25.50 Risk: 40-60 % chance of thunderstorms Sweat Index: 214.00 Risk: None Energy Index: 0.52 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.03 J/kg Max Up Vert Vel: 5.48 m/s Conv Inhibition (B-): 11.83 J/kg Cap Strength: 2.46 C Lift Cond Lev (LCL): 869.68 mb = 1247.34 m = 4092.28 ft Lev Free Conv (LFC): 794.68 mb = 1967.25 m = 6454.16 ft Equ Level (EL): 724.68 mb = 2691.44 m = 8830.09 ft B at Equ Level: 11.48 J/kg Max Parcel Lev (MPL): 574.68 mb = 4450.65 m = 14601.69 ft Wind level data Storm motion: 331 at 33 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 ---------------------------------------------------------- 0 954 493 280 9 8.9 -1.6 | 165 28 -7.2 27.4 1 925 747 260 33 32.5 5.7 | 205 38 16.4 34.7 2 850 1433 285 38 36.7 -9.8 | 227 28 20.6 19.1 3 700 2960 295 35 31.7 -14.8 | 228 21 15.6 14.2 4 500 5470 310 54 41.4 -34.7 | 283 26 25.3 -5.7 5 400 7050 325 87 49.9 -71.3 | 321 54 33.8 -42.3 6 300 9000 330 99 49.5 -85.7 | 330 66 33.4 -56.8 7 288 9268 325 99 56.8 -81.1 | 322 66 40.7 -52.1 8 250 10190 325 108 61.9 -88.5 | 322 75 45.8 -59.5 9 249 10216 325 108 61.9 -88.5 | 322 75 45.8 -59.5 10 200 11640 330 58 29.0 -50.2 | 329 25 12.9 -21.3 11 150 13510 295 31 28.1 -13.1 | 217 20 12.0 15.9 12 100 16040 300 60 52.0 -30.0 | 272 36 35.9 -1.0 13 70 18270 285 33 31.9 -8.5 | 218 26 15.8 20.4 14 50 20360 280 42 41.4 -7.3 | 229 33 25.3 21.7 15 30 23520 280 29 28.6 -5.0 | 207 27 12.5 23.9 16 20 26050 265 44 43.8 3.8 | 220 43 27.7 32.8 17 10 30460 255 85 82.1 22.0 | 232 83 66.0 51.0 Wind Parameters Mean winds (0-6000m): 300.9 at 44.2 knts Storm direction: 330.9 at 33.1 knts Shear (0-3000m) pos: 3.3 neg: 4.5 tot: 7.7 10-3/s Storm rel Dir Shear (0-3000m): 74.9 deg Storm rel helicity (0-3000m) pos: 307.2 neg: -0.2 tot: 306.9 m^2/s^2 ave: 102.3 10^-3 m/s^2 rel: 0.75 Storm rel vorticity (0-3000m) horiz: 8.9 stream: 6.6 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.15 Bulk Shear: 100.23 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 ------------------------------------------------------------------------------- 500 264 27 199 33| 0.0 26.8 26.8|211.3 0.0 211.3 422.7 0.86| 30.7 26.4 1000 273 32 210 32| 5.6 13.4 19.0|279.8 0.0 279.8 279.8 0.83| 21.0 17.4 1500 278 34 215 30| 4.3 8.9 13.2|281.4 0.0 281.4 187.6 0.79| 14.8 11.7 2000 281 34 219 28| 3.6 6.7 10.3|282.0 0.0 282.0 141.0 0.75| 11.7 8.8 2500 284 35 220 27| 3.3 5.4 8.6|283.5 -0.2 283.3 113.3 0.72| 9.8 7.1 3000 286 35 222 26| 3.3 4.5 7.7|307.2 -0.2 306.9 102.3 0.75| 8.9 6.6 4000 291 37 229 24| 3.5 3.3 6.8|356.8 -0.2 356.6 89.1 0.78| 7.8 6.1 5000 296 40 240 23| 3.7 2.7 6.4|413.0 -0.2 412.8 82.6 0.80| 7.2 5.8 6000 301 44 254 23| 5.1 2.2 7.4|558.9 -0.2 558.7 93.1 0.77| 8.0 6.2 Wrote GIF file: /home/apache/climate/data/raob//ED868/skewt/ED868.skewt.20251028.00.gif