UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041712.upa.cvt Date: 1200Z 17 APR 25 Searching for EDWY... Searching the city database file for: EDWY ... Date:1200Z 17 APR 25 Station: EDWY WMO ident: 10113 Latitude: 53.72 Longitude: 7.15 Elevation: 16.00 ------------------------------------------------------------------------------- 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 1010 16 9.2 7.1 87 2.1 8.1 305 3 281.5 282.6 280.8 298.8 6.27 1 1000 94 8.0 5.3 83 2.7 6.6 340 13 281.1 282.1 279.8 296.5 5.58 2 941 595 6.8 -2.2 53 9.0 2.9 336 22 284.9 285.5 279.0 294.7 3.45 3 925 736 6.0 -2.0 56 8.0 2.5 335 25 285.4 286.1 279.4 295.6 3.56 4 850 1423 1.6 -6.4 55 8.0 -1.5 15 19 287.8 288.3 279.5 295.9 2.78 5 846 1461 1.4 -6.6 55 8.0 -1.7 19 19 288.0 288.5 279.6 296.0 2.75 6 811 1800 -1.3 -1.5 99 0.2 -1.4 52 20 288.6 289.4 281.7 300.8 4.22 7 791 2001 2.4 2.2 99 0.2 2.3 72 21 294.7 295.7 285.8 311.2 5.67 8 775 2166 1.8 1.6 99 0.2 1.7 89 22 295.7 296.7 286.1 312.0 5.55 9 700 2981 -2.5 -2.7 99 0.2 -2.6 170 25 299.7 300.5 286.5 313.2 4.48 10 610 4061 -9.3 -9.6 98 0.3 -9.4 174 34 303.9 304.5 286.5 313.3 3.02 11 597 4227 -10.3 -11.2 93 0.9 -10.6 175 36 304.6 305.1 286.4 313.1 2.72 12 586 4371 -9.5 -12.6 78 3.1 -10.6 175 37 307.2 307.7 287.1 315.0 2.48 13 500 5580 -17.7 -19.2 88 1.5 -18.1 180 48 311.5 311.8 287.8 317.0 1.67 14 470 6039 -21.1 -21.9 93 0.8 -21.3 180 48 312.8 313.1 287.9 317.5 1.41 15 400 7210 -29.1 -42.1 27 13.0 -30.4 180 48 317.2 317.2 288.1 318.0 0.24 16 386 7463 -30.9 -44.9 24 14.0 -32.1 179 48 318.1 318.1 288.3 318.7 0.18 17 300 9190 -47.1 -55.1 40 8.0 -47.4 175 48 319.0 319.0 288.5 319.2 0.07 18 254 10270 -57.1 -61.5 57 4.4 -57.2 184 48 319.7 319.7 288.7 319.9 0.04 19 250 10370 -58.1 -62.7 55 4.6 -58.2 185 48 319.7 319.7 288.7 319.8 0.03 20 237 10704 -61.1 -65.9 53 4.8 -61.2 185 45 320.1 320.1 288.8 320.2 0.02 21 221 11137 -62.1 -67.1 51 5.0 -62.1 185 40 325.0 325.0 290.3 325.1 0.02 22 217 11251 -58.3 -79.3 5 21.0 -58.5 187 48 332.6 332.6 292.4 332.6 0.00 23 211 11428 -56.5 -79.5 4 23.0 -56.8 190 60 338.0 338.0 293.9 338.0 0.00 24 205 11612 -54.7 -79.7 3 25.0 -55.0 193 50 343.7 343.7 295.2 343.7 0.00 25 200 11770 -55.3 -78.3 4 23.0 -55.6 195 42 345.2 345.2 295.6 345.2 0.00 26 150 13630 -49.5 -79.5 2 30.0 -50.2 185 21 384.8 384.8 303.0 384.8 0.00 27 139 14129 -49.1 -80.1 1 31.0 -49.8 186 22 394.0 394.0 304.3 394.0 0.00 28 110 15648 -53.3 -83.3 1 30.0 -53.9 189 24 413.3 413.3 306.9 413.3 0.00 29 100 16260 -53.9 -83.9 1 30.0 -54.5 190 25 423.6 423.6 308.2 423.6 0.00 30 72 18370 -55.7 -85.7 1 30.0 -56.4 153 16 461.5 461.5 311.9 461.5 0.00 31 70 18550 -54.9 -85.9 1 31.0 -55.6 150 15 466.9 466.9 312.4 467.0 0.00 32 60 19540 -52.5 -84.5 1 32.0 -53.7 141 15 493.3 493.3 314.5 493.4 0.01 33 50 20710 -55.5 -87.5 1 32.0 -56.5 130 15 512.7 512.7 315.8 512.7 0.00 34 42 21819 -56.3 -88.3 1 32.0 -57.3 132 15 536.9 536.9 317.3 536.9 0.00 35 38 22460 -52.1 -87.1 1 35.0 -53.8 133 15 563.2 563.2 318.8 563.2 0.01 36 30 23980 -54.9 -88.9 1 34.0 -56.5 135 15 595.0 595.0 320.4 595.0 0.00 37 29 24196 -55.1 -89.1 1 34.0 -56.7 132 15 600.2 600.2 320.6 600.2 0.00 38 20 26580 -52.5 -89.5 0 37.0 -55.3 95 19 675.5 675.5 323.6 675.5 0.01 39 15 28443 -51.7 -88.7 0 37.0 -55.4 736.1 736.1 325.6 736.1 0.01 40 15 28443 -51.9 -88.9 0 37.0 -55.5 735.4 735.4 325.5 735.5 0.01 TRP 221 11137 -62.1 -67.1 51 5.0 -62.1 185 40 325.0 325.0 290.3 325.1 0.02 WND 211 11428 -56.5 -79.5 4 23.0 -56.8 190 60 338.0 338.0 293.9 338.0 0.00 Sounding variables and indices 1000-500 mb thick: 5486.00 m Freezing level: 827.85 mb = 1636.81 m = 5370.04 ft Freezing level: 803.97 mb = 1870.53 m = 6136.82 ft Freezing level: 743.60 mb = 2507.07 m = 8225.20 ft Wetbulb zero: 878.30 mb = 1156.86 m = 3795.43 ft Precipitable water: 0.81 inches Sfc-500 mean rel hum: 83.87 % Est. max temperature: 15.17 C = 59.30 F Sfc-Lift cond lev (LCL): 978.24 mb = 275.27 m = 903.11 ft T: 7.57 C 700-500 lapse rate: 5.85 C/km ThetaE index: 4.07 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 812.64 mb = 1783.81 m = 5852.31 ft Mean mixing ratio: 4.32 g/kg Conv temperature: 16.28 C = 61.31 F Cap Strength: 12.75 C Lifted Index: 14.27 C Risk: None Lifted Index @300 mb: 16.51 C Lifted Index @700 mb: 9.43 C Showalter Index: 14.16 C Risk: None Total Totals Index: 30.60 C Risk: None Vertical Totals Index: 19.30 C Cross Totals Index: 11.30 C K Index: 12.70 Risk: None Sweat Index: 86.00 Risk: None Energy Index: 4.40 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.10 J/kg Max Up Vert Vel: 5.85 m/s Conv Inhibition (B-): 61999.27 J/kg Cap Strength: 14.14 C Lift Cond Lev (LCL): 875.01 mb = 1187.39 m = 3895.60 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 206 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 1010 16 305 3 2.5 -1.7 | 19 23 -7.5 -21.8 1 1000 94 340 13 4.4 -12.2 | 10 33 -5.5 -32.3 2 925 736 335 25 10.6 -22.7 | 359 43 0.6 -42.7 3 850 1423 15 19 -4.9 -18.4 | 21 41 -14.9 -38.4 4 700 2981 170 25 -4.3 24.6 | 108 15 -14.3 4.6 5 500 5580 180 48 0.0 48.0 | 160 30 -10.0 28.0 6 400 7210 180 48 0.0 48.0 | 160 30 -10.0 28.0 7 300 9190 175 48 -4.2 47.8 | 153 31 -14.1 27.8 8 250 10370 185 48 4.2 47.8 | 168 28 -5.8 27.8 9 221 11137 185 40 3.5 39.8 | 162 21 -6.5 19.8 10 211 11428 190 60 10.4 59.1 | 181 39 0.5 39.1 11 200 11770 195 42 10.9 40.6 | 183 21 0.9 20.5 12 150 13630 185 21 1.8 20.9 | 96 8 -8.1 0.9 13 100 16260 190 25 4.3 24.6 | 129 7 -5.6 4.6 14 70 18550 150 15 -7.5 13.0 | 68 19 -17.5 -7.0 15 50 20710 130 15 -11.5 9.6 | 64 24 -21.4 -10.4 16 30 23980 135 15 -10.6 10.6 | 65 23 -20.6 -9.4 17 20 26580 95 19 -18.9 1.7 | 58 34 -28.9 -18.4 Wind Parameters Mean winds (0-6000m): 176.4 at 29.8 knts Storm direction: 206.4 at 22.4 knts Shear (0-3000m) pos: 4.7 neg: 0.0 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 89.9 deg Storm rel helicity (0-3000m) pos: 639.1 neg: -98.1 tot: 541.0 m^2/s^2 ave: 180.3 10^-3 m/s^2 rel: 0.55 Storm rel vorticity (0-3000m) horiz: 16.9 stream: 9.4 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.06 Bulk Shear: 265.01 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 ------------------------------------------------------------------------------- 500 338 15 7 35| 18.9 0.0 18.9| 0.0 -74.9 -74.9 -149.9 -0.48| 19.2 -9.3 1000 339 19 4 38| 10.6 0.0 10.6| 78.8 -98.1 -19.3 -19.3 -0.14| 15.2 -2.2 1500 347 20 8 40| 6.5 0.0 6.5|214.2 -98.1 116.2 77.4 0.19| 14.4 2.7 2000 0 20 14 41| 6.0 0.0 6.0|406.0 -98.1 307.9 154.0 0.43| 15.3 6.5 2500 12 20 19 42| 5.4 0.0 5.4|562.5 -98.1 464.4 185.8 0.53| 16.3 8.6 3000 1 21 14 42| 4.7 0.0 4.7|639.1 -98.1 541.0 180.3 0.55| 16.9 9.4 4000 152 23 91 21| 4.7 0.0 4.7|674.7 -98.1 576.6 144.2 0.58| 13.9 8.1 5000 172 26 114 15| 4.6 0.0 4.6|714.6 -98.1 616.5 123.3 0.59| 12.0 7.1 6000 176 30 129 15| 4.3 0.0 4.3|740.0 -98.1 641.9 107.0 0.60| 10.5 6.2 Wrote GIF file: /home/apache/climate/data/raob//EDWY/skewt/EDWY.skewt.20250417.12.gif