UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041700.upa.cvt Date: 0000Z 17 APR 25 Searching for ED868... Searching the city database file for: ED868 ... Date:0000Z 17 APR 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 69 SFC 950 498 9.8 6.9 82 2.9 8.2 290 1 287.1 288.3 283.7 305.6 6.58 2 925 720 8.6 6.9 89 1.7 7.7 300 11 288.1 289.3 284.2 307.2 6.75 3 907 882 7.2 7.2 100 0.0 7.2 267 14 288.3 289.5 284.6 308.1 7.04 4 902 928 9.0 7.4 90 1.6 8.1 258 15 290.6 291.9 285.7 311.0 7.17 5 885 1086 8.8 6.8 87 2.0 7.7 227 17 292.0 293.2 286.1 312.1 7.01 6 874 1190 12.6 4.6 58 8.0 8.2 206 19 297.0 298.1 287.1 314.9 6.09 7 850 1424 13.0 0.0 41 13.0 6.4 160 23 299.8 300.6 286.5 313.3 4.50 8 844 1483 12.6 -0.4 41 13.0 6.1 161 24 300.0 300.8 286.5 313.2 4.40 9 700 3017 0.0 -7.0 59 7.0 -3.0 180 42 302.5 303.1 286.2 312.4 3.23 10 698 3040 -0.3 -7.3 59 7.0 -3.2 180 42 302.4 303.0 286.1 312.1 3.16 11 674 3319 -1.3 -10.3 50 9.0 -4.8 178 39 304.3 304.8 286.2 312.4 2.59 12 659 3498 -0.5 -17.5 26 17.0 -6.1 176 37 307.2 307.5 286.0 312.0 1.47 13 630 3856 -2.9 -14.9 39 12.0 -7.1 174 34 308.4 308.8 286.9 314.6 1.91 14 593 4332 -5.7 -20.7 30 15.0 -10.2 170 29 310.6 310.8 287.0 314.7 1.24 15 506 5550 -16.1 -36.1 16 20.0 -19.4 161 16 312.3 312.4 286.6 313.6 0.35 16 500 5640 -16.9 -35.9 18 19.0 -20.0 160 15 312.4 312.5 286.6 313.7 0.36 17 437 6634 -25.1 -33.1 47 8.0 -26.3 157 22 314.3 314.4 287.5 316.2 0.54 18 405 7182 -29.7 -39.7 37 10.0 -30.8 155 26 315.3 315.3 287.5 316.4 0.30 19 400 7270 -30.3 -40.3 37 10.0 -31.4 155 27 315.6 315.7 287.6 316.6 0.28 20 347 8266 -37.9 -55.9 13 18.0 -38.8 167 24 318.4 318.4 288.3 318.6 0.06 21 300 9250 -47.1 -58.1 27 11.0 -47.4 180 21 319.0 319.0 288.5 319.2 0.05 22 250 10430 -57.5 -62.2 55 4.7 -57.6 165 33 320.6 320.6 289.0 320.7 0.04 23 222 11170 -64.1 -66.8 69 2.7 -64.1 193 33 321.5 321.5 289.2 321.6 0.02 24 220 11225 -64.7 -68.3 61 3.6 -64.7 195 33 321.4 321.4 289.2 321.5 0.02 25 216 11339 -56.7 -82.7 2 26.0 -56.9 194 34 335.5 335.5 293.2 335.5 0.00 26 214 11399 -56.3 -86.3 1 30.0 -56.5 194 34 337.0 337.0 293.6 337.0 0.00 27 200 11830 -55.1 -80.1 3 25.0 -55.4 190 36 345.5 345.5 295.6 345.5 0.00 28 189 12190 -54.1 -82.1 2 28.0 -54.4 188 38 352.8 352.8 297.3 352.8 0.00 29 179 12541 -49.3 -82.3 1 33.0 -49.9 186 39 366.1 366.1 299.9 366.1 0.00 30 150 13690 -51.3 -84.3 1 33.0 -51.8 180 44 381.7 381.7 302.5 381.7 0.00 31 105 15998 -55.9 -87.9 1 32.0 -56.3 211 34 413.9 413.9 307.0 413.9 0.00 32 100 16310 -55.7 -87.7 1 32.0 -56.2 215 33 420.1 420.1 307.7 420.1 0.00 33 77 17957 -59.1 -89.1 1 30.0 -59.5 171 15 445.6 445.6 310.4 445.6 0.00 34 73 18293 -55.5 -88.5 1 33.0 -56.2 162 12 460.1 460.1 311.8 460.1 0.00 35 70 18560 -56.1 -88.1 1 32.0 -56.8 155 9 464.4 464.4 312.1 464.4 0.00 36 61 19431 -59.1 -89.1 1 30.0 -59.6 149 11 476.3 476.3 313.1 476.3 0.00 37 56 19969 -58.7 -89.7 1 31.0 -59.3 145 13 489.0 489.0 314.1 489.1 0.00 38 53 20318 -55.5 -89.5 1 34.0 -56.4 143 14 504.2 504.2 315.2 504.2 0.00 39 50 20690 -55.9 -89.9 1 34.0 -56.8 140 15 511.7 511.7 315.8 511.8 0.00 40 42 21793 -58.5 -90.5 1 32.0 -59.3 143 16 531.5 531.5 317.0 531.5 0.00 41 30 23920 -56.3 -90.3 1 34.0 -57.7 150 17 591.2 591.2 320.2 591.2 0.00 42 25 25081 -56.9 -90.9 1 34.0 -58.4 121 19 621.1 621.1 321.5 621.1 0.00 43 20 26510 -53.5 -90.5 0 37.0 -56.1 85 21 672.4 672.4 323.5 672.4 0.01 44 15 28374 -50.5 -88.5 0 38.0 -54.6 740.0 740.1 325.7 740.1 0.01 TRP 220 11225 -64.7 -68.3 61 3.6 -64.7 195 33 321.4 321.4 289.2 321.5 0.02 WND Sounding variables and indices 1000-500 mb thick: 5571.00 m Freezing level: 700.00 mb = 3017.00 m = 9898.17 ft Wetbulb zero: 747.37 mb = 2480.18 m = 8136.97 ft Precipitable water: 0.62 inches Sfc-500 mean rel hum: 44.54 % Est. max temperature: 23.21 C = 73.77 F Sfc-Lift cond lev (LCL): 909.06 mb = 863.61 m = 2833.35 ft T: 7.36 C 700-500 lapse rate: 6.44 C/km ThetaE index: 2.72 C Layer 850.0- 674.0 mb Conv cond level (CCL): 730.09 mb = 2671.93 m = 8766.08 ft Mean mixing ratio: 6.44 g/kg Conv temperature: 24.42 C = 75.96 F Cap Strength: 7.68 C Lifted Index: 5.17 C Risk: None Lifted Index @300 mb: 6.32 C Lifted Index @700 mb: 3.91 C Showalter Index: 3.41 C Risk: None Total Totals Index: 46.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 29.90 C Cross Totals Index: 16.90 C K Index: 22.90 Risk: 20-40 % chance of thunderstorms Sweat Index: 61.00 Risk: None Energy Index: 0.18 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 59.97 J/kg Max Up Vert Vel: 10.95 m/s Conv Inhibition (B-): 43211.88 J/kg Cap Strength: 7.68 C Lift Cond Lev (LCL): 843.62 mb = 1487.13 m = 4878.97 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 203 at 19 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 ---------------------------------------------------------- 0 950 498 290 1 0.9 -0.3 | 20 19 -6.7 -18.2 1 925 720 300 11 9.5 -5.5 | 355 23 1.9 -23.4 2 850 1424 160 23 -7.9 21.6 | 104 16 -15.5 3.7 3 700 3017 180 42 0.0 42.0 | 162 25 -7.7 24.1 4 500 5640 160 15 -5.1 14.1 | 74 13 -12.8 -3.8 5 400 7270 155 27 -11.4 24.5 | 109 20 -19.1 6.6 6 300 9250 180 21 0.0 21.0 | 112 8 -7.7 3.1 7 250 10430 165 33 -8.5 31.9 | 131 21 -16.2 14.0 8 220 11225 195 33 8.5 31.9 | 184 14 0.9 14.0 9 200 11830 190 36 6.3 35.5 | 175 18 -1.4 17.6 10 150 13690 180 44 0.0 44.0 | 164 27 -7.7 26.1 11 100 16310 215 33 18.9 27.0 | 231 15 11.3 9.2 12 70 18560 155 9 -3.8 8.2 | 50 15 -11.5 -9.7 13 50 20690 140 15 -9.6 11.5 | 70 18 -17.3 -6.4 14 30 23920 150 17 -8.5 14.7 | 79 16 -16.2 -3.1 15 20 26510 85 21 -20.9 -1.8 | 55 35 -28.6 -19.7 Wind Parameters Mean winds (0-6000m): 173.2 at 25.9 knts Storm direction: 203.2 at 19.4 knts Shear (0-3000m) pos: 3.5 neg: 3.6 tot: 7.2 10-3/s Storm rel Dir Shear (0-3000m): 132.1 deg Storm rel helicity (0-3000m) pos: 99.8 neg: -123.1 tot: -23.3 m^2/s^2 ave: -7.8 10^-3 m/s^2 rel: 0.05 Storm rel vorticity (0-3000m) horiz: 14.2 stream: 0.7 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.51 Bulk Shear: 117.87 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 ------------------------------------------------------------------------------- 500 276 10 353 19| 0.0 15.5 15.5| 0.0 -90.9 -90.9 -181.7 -0.76| 23.6-17.9 1000 191 15 58 6| 0.0 12.6 12.6| 1.0 -99.2 -98.2 -98.2 -0.19| 29.2 -5.7 1500 173 19 95 10| 2.3 8.4 10.7| 29.6 -99.2 -69.7 -46.4 -0.07| 21.8 -1.6 2000 173 22 112 11| 3.5 6.3 9.8| 62.0 -99.2 -37.3 -18.6 0.02| 18.1 0.4 2500 175 26 129 13| 4.3 5.0 9.3| 99.8 -99.2 0.6 0.2 0.10| 16.0 1.6 3000 176 28 136 14| 3.5 3.6 7.2| 99.8-123.1 -23.3 -7.8 0.05| 14.2 0.7 4000 175 29 138 15| 2.7 2.0 4.7| 99.8-167.4 -67.6 -16.9 -0.06| 12.1 -0.7 5000 175 28 134 14| 2.1 1.5 3.6| 99.8-205.3-105.5 -21.1 -0.15| 10.8 -1.6 6000 173 26 126 13| 1.8 1.4 3.2|120.1-209.1 -88.9 -14.8 -0.10| 9.6 -1.0 Wrote GIF file: /home/apache/climate/data/raob//ED868/skewt/ED868.skewt.20250417.00.gif