UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025060112.upa.cvt Date: 1200Z 1 JUN 25 Searching for EI953... Searching the city database file for: EI953 ... Date:1200Z 1 JUN 25 Station: EI953 WMO ident: 3953 Latitude: 51.94 Longitude: -10.24 ------------------------------------------------------------------------------- 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 1013 22 13.8 10.0 78 3.8 11.6 350 11 285.9 287.2 284.2 307.1 7.62 1 1000 130 11.6 8.2 80 3.4 9.7 345 17 284.8 285.9 282.9 303.7 6.83 2 986 248 10.6 7.8 83 2.8 9.1 344 19 284.9 286.1 282.8 303.6 6.74 3 925 776 6.6 5.1 90 1.5 5.8 340 27 286.1 287.1 282.5 302.8 5.96 4 850 1465 2.2 1.5 95 0.7 1.9 315 25 288.5 289.3 282.5 302.8 5.02 5 841 1551 1.4 1.4 100 0.0 1.4 314 25 288.5 289.4 282.5 302.9 5.03 6 792 2032 -0.9 -1.7 94 0.8 -1.3 311 26 291.0 291.8 282.7 303.4 4.26 7 788 2072 -1.3 -8.3 59 7.0 -3.9 311 27 291.0 291.5 280.8 298.7 2.59 8 772 2236 0.0 -14.0 34 14.0 -4.7 310 27 294.1 294.4 281.0 299.3 1.68 9 752 2446 -0.7 -23.7 16 23.0 -6.7 309 28 295.6 295.7 280.4 298.0 0.75 10 727 2716 -2.3 -27.3 13 25.0 -8.2 307 28 296.7 296.8 280.7 298.5 0.56 11 700 3015 -4.3 -14.3 46 10.0 -7.6 305 29 297.7 298.0 282.7 303.3 1.80 12 699 3026 -4.3 -14.3 46 10.0 -7.6 305 29 297.8 298.2 282.8 303.4 1.81 13 680 3242 -4.9 -28.9 13 24.0 -10.3 303 29 299.5 299.6 281.8 301.2 0.52 14 669 3370 -5.7 -25.7 19 20.0 -10.5 302 29 300.0 300.2 282.3 302.3 0.70 15 575 4535 -14.3 -34.3 17 20.0 -17.7 290 30 303.2 303.3 283.2 304.5 0.36 16 554 4816 -14.9 -44.9 6 30.0 -18.7 288 30 305.8 305.8 283.9 306.2 0.13 17 500 5580 -21.7 -44.7 11 23.0 -24.2 280 31 306.6 306.6 284.2 307.1 0.14 18 494 5669 -22.3 -46.3 9 24.0 -24.7 279 31 306.9 306.9 284.3 307.3 0.12 19 481 5864 -24.1 -37.1 29 13.0 -25.8 276 31 307.0 307.1 284.7 308.2 0.33 20 474 5971 -24.9 -35.9 35 11.0 -26.3 274 31 307.3 307.4 284.8 308.6 0.38 21 400 7180 -35.5 -45.5 35 10.0 -36.2 255 33 308.9 308.9 285.1 309.4 0.16 22 324 8601 -48.7 -53.7 56 5.0 -48.8 262 32 309.8 309.8 285.4 310.1 0.08 23 323 8621 -49.1 -55.1 50 6.0 -49.3 262 32 309.5 309.5 285.2 309.8 0.07 24 300 9100 -52.9 -57.9 55 5.0 -53.0 265 31 310.8 310.8 285.7 311.0 0.05 25 291 9297 -54.3 -60.3 48 6.0 -54.4 250 33 311.5 311.5 285.9 311.7 0.04 26 278 9593 -51.7 -67.7 13 16.0 -52.0 252 34 319.4 319.4 288.5 319.4 0.02 27 255 10159 -49.5 -73.5 4 24.0 -49.9 254 36 330.6 330.6 291.9 330.6 0.01 28 251 10264 -48.9 -74.9 3 26.0 -49.3 255 36 333.0 333.0 292.5 333.0 0.01 29 250 10290 -49.1 -76.1 3 27.0 -49.6 255 36 333.1 333.1 292.6 333.1 0.00 30 200 11750 -48.5 -79.5 2 31.0 -49.1 270 35 356.0 356.0 297.9 356.0 0.00 31 194 11950 -47.9 -79.9 1 32.0 -48.6 269 34 360.0 360.0 298.7 360.1 0.00 32 150 13640 -49.3 -81.3 1 32.0 -50.0 260 27 385.1 385.1 303.1 385.1 0.00 33 119 15152 -50.9 -82.9 1 32.0 -51.6 260 20 408.5 408.5 306.3 408.6 0.00 34 100 16290 -48.7 -81.7 1 33.0 -49.8 260 15 433.6 433.6 309.2 433.7 0.01 35 70 18620 -51.7 -83.7 1 32.0 -52.8 275 17 473.8 473.8 313.0 473.8 0.01 36 54 20302 -53.5 -84.5 1 31.0 -54.6 194 9 506.1 506.1 315.4 506.2 0.01 37 50 20800 -52.7 -83.7 1 31.0 -54.0 170 7 519.3 519.3 316.2 519.3 0.01 38 34 23304 -49.7 -82.7 1 33.0 -52.1 98 7 587.7 587.7 320.0 587.8 0.01 39 30 24120 -50.9 -83.9 1 33.0 -53.3 75 7 605.9 605.9 320.9 606.0 0.01 40 25 25306 -51.1 -84.1 1 33.0 -53.8 79 5 637.7 637.7 322.2 637.8 0.01 41 20 26770 -47.1 -82.1 1 35.0 -51.5 85 3 692.0 692.0 324.1 692.2 0.02 42 13 29655 -43.3 -80.3 1 37.0 -50.7 104 14 795.9 795.9 327.1 796.3 0.05 43 11 30794 -38.3 -78.3 1 40.0 -49.0 111 19 853.0 853.0 328.5 853.8 0.08 44 10 31450 -38.9 -78.9 1 40.0 -49.8 115 21 874.3 874.4 328.9 875.2 0.08 45 8.5 32573 -35.5 -77.5 1 42.0 -49.2 929.2 929.3 330.0 930.5 0.12 TRP 291 9297 -54.3 -60.3 48 6.0 -54.4 250 33 311.5 311.5 285.9 311.7 0.04 WND Sounding variables and indices 1000-500 mb thick: 5450.00 m Freezing level: 811.17 mb = 1843.75 m = 6048.97 ft Freezing level: 772.00 mb = 2236.35 m = 7337.02 ft Freezing level: 772.00 mb = 2236.35 m = 7337.02 ft Wetbulb zero: 815.33 mb = 1799.33 m = 5903.26 ft Precipitable water: 0.60 inches Sfc-500 mean rel hum: 43.97 % Est. max temperature: 15.94 C = 60.69 F Sfc-Lift cond lev (LCL): 956.79 mb = 496.46 m = 1628.79 ft T: 8.72 C 700-500 lapse rate: 6.78 C/km ThetaE index: 4.69 C Layer 788.0- 772.0 mb Conv cond level (CCL): 916.36 mb = 852.49 m = 2796.86 ft Mean mixing ratio: 6.46 g/kg Conv temperature: 14.24 C = 57.62 F Cap Strength: 5.53 C Lifted Index: 4.85 C Risk: None Lifted Index @300 mb: 5.29 C Lifted Index @700 mb: 3.18 C Showalter Index: 5.35 C Risk: None Total Totals Index: 47.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.90 C Cross Totals Index: 23.20 C K Index: 15.40 Risk: < 20 % chance of thunderstorms Sweat Index: 99.00 Risk: None Energy Index: 0.94 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.23 J/kg Max Up Vert Vel: 3.23 m/s Conv Inhibition (B-): 5.67 J/kg Cap Strength: 5.48 C Lift Cond Lev (LCL): 928.23 mb = 747.18 m = 2451.35 ft Lev Free Conv (LFC): 853.23 mb = 1434.11 m = 4705.04 ft Equ Level (EL): 813.23 mb = 1820.02 m = 5971.12 ft B at Equ Level: 5.11 J/kg Max Parcel Lev (MPL): 773.23 mb = 2223.65 m = 7295.35 ft Wind level data Storm motion: 333 at 21 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 1013 22 350 11 1.9 -10.8 | 136 11 -7.5 7.8 1 1000 130 345 17 4.4 -16.4 | 114 5 -5.0 2.2 2 925 776 340 27 9.2 -25.4 | 2 7 -0.2 -6.8 3 850 1465 315 25 17.7 -17.7 | 264 8 8.3 0.9 4 700 3015 305 29 23.8 -16.6 | 262 14 14.3 2.0 5 500 5580 280 31 30.5 -5.4 | 238 25 21.1 13.2 6 400 7180 255 33 31.9 8.5 | 220 35 22.5 27.1 7 300 9100 265 31 30.9 2.7 | 225 30 21.5 21.3 8 291 9297 250 33 31.0 11.3 | 216 37 21.6 29.9 9 250 10290 255 36 34.8 9.3 | 222 38 25.4 27.9 10 200 11750 270 35 35.0 -0.0 | 234 32 25.6 18.6 11 150 13640 260 27 26.6 4.7 | 216 29 17.2 23.3 12 100 16290 260 15 14.8 2.6 | 194 22 5.4 21.2 13 70 18620 275 17 16.9 -1.5 | 204 19 7.5 17.1 14 50 20800 170 7 -1.2 6.9 | 157 28 -10.6 25.5 15 30 24120 75 7 -6.8 -1.8 | 136 23 -16.2 16.8 16 20 26770 85 3 -3.0 -0.3 | 146 22 -12.4 18.3 17 10 31450 115 21 -19.0 8.9 | 134 40 -28.4 27.5 Wind Parameters Mean winds (0-6000m): 303.2 at 27.8 knts Storm direction: 333.2 at 20.8 knts Shear (0-3000m) pos: 0.0 neg: 3.9 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 126.1 deg Storm rel helicity (0-3000m) pos: 0.1 neg: -34.4 tot: -34.4 m^2/s^2 ave: -11.5 10^-3 m/s^2 rel: -0.67 Storm rel vorticity (0-3000m) horiz: 5.8 stream: -3.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.12 Bulk Shear: 44.21 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 ------------------------------------------------------------------------------- 500 344 19 98 4| 0.0 12.6 12.6| 0.0 -11.9 -11.9 -23.9 -0.71| 12.7 -9.0 1000 340 22 39 3| 0.0 8.4 8.4| 0.0 -21.9 -21.9 -21.9 -0.77| 10.4 -8.0 1500 334 23 341 3| 0.0 6.0 6.0| 0.0 -33.0 -33.0 -22.0 -0.80| 9.5 -7.6 2000 328 24 300 4| 0.0 4.9 4.9| 0.1 -33.1 -33.0 -16.5 -0.75| 7.6 -5.7 2500 324 25 285 5| 0.0 4.3 4.3| 0.1 -33.4 -33.4 -13.3 -0.70| 6.5 -4.6 3000 320 25 278 7| 0.0 3.9 3.9| 0.1 -34.4 -34.4 -11.5 -0.67| 5.8 -3.9 4000 315 26 269 9| 0.0 3.2 3.2| 0.1 -47.9 -47.8 -12.0 -0.66| 5.0 -3.3 5000 309 27 262 12| 0.0 2.8 2.8| 0.1 -65.2 -65.2 -13.0 -0.66| 4.5 -3.0 6000 303 28 256 14| 0.0 2.7 2.7| 0.1 -94.1 -94.1 -15.7 -0.65| 4.3 -2.8 Wrote GIF file: /home/apache/climate/data/raob//EI953/skewt/EI953.skewt.20250601.12.gif