UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025043000.upa.cvt Date: 0000Z 30 APR 25 Searching for X4467... Searching the city database file for: X4467 ... Date:0000Z 30 APR 25 Station: X4467 WMO ident: 34467 Latitude: 48.78 Longitude: 44.33 ------------------------------------------------------------------------------- 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 1005 138 5.0 -4.0 52 9.0 1.5 170 9 277.8 278.2 274.3 285.6 2.82 1 1000 179 6.0 -4.0 49 10.0 2.0 180 15 279.1 279.6 275.2 287.1 2.84 2 984 312 9.6 -2.4 43 12.0 4.4 186 17 284.1 284.6 278.3 293.3 3.25 3 925 822 6.2 -7.8 36 14.0 0.8 210 23 285.6 286.0 277.8 292.3 2.29 4 850 1509 -0.3 -12.3 40 12.0 -4.2 215 13 285.8 286.1 277.2 291.0 1.75 5 832 1679 -1.7 -12.7 43 11.0 -5.2 219 12 286.1 286.4 277.3 291.2 1.73 6 751 2491 -2.3 -19.3 26 17.0 -7.1 241 9 294.0 294.2 280.2 297.4 1.10 7 700 3044 -6.7 -22.7 27 16.0 -10.6 255 7 295.1 295.2 280.4 297.9 0.88 8 697 3077 -6.9 -22.9 27 16.0 -10.8 255 7 295.2 295.4 280.4 298.0 0.87 9 607 4144 -11.1 -26.1 28 15.0 -14.5 255 13 302.3 302.4 283.3 304.7 0.75 10 500 5600 -20.9 -35.9 25 15.0 -23.1 255 21 307.6 307.6 284.9 308.8 0.36 11 499 5615 -20.9 -35.9 25 15.0 -23.1 255 21 307.7 307.8 284.9 309.0 0.36 12 400 7210 -34.7 -50.7 18 16.0 -35.7 255 19 309.9 309.9 285.4 310.2 0.09 13 300 9150 -50.7 -66.7 13 16.0 -51.0 290 19 313.9 313.9 286.7 314.0 0.02 14 268 9873 -57.5 -72.5 13 15.0 -57.6 293 17 314.3 314.3 286.8 314.3 0.01 15 250 10310 -59.7 -74.7 12 15.0 -59.8 295 15 317.3 317.3 287.9 317.3 0.01 16 237 10642 -61.3 -76.3 12 15.0 -61.4 280 21 319.8 319.8 288.7 319.8 0.01 17 200 11710 -54.7 -70.7 12 16.0 -54.9 260 33 346.1 346.1 295.8 346.2 0.01 18 150 13560 -53.5 -69.5 13 16.0 -53.9 255 36 377.9 377.9 301.9 378.0 0.02 19 100 16160 -54.7 -71.7 11 17.0 -55.2 250 36 422.0 422.0 308.0 422.2 0.02 20 70 18440 -54.3 -72.3 9 18.0 -55.1 230 31 468.2 468.2 312.5 468.4 0.03 21 55 19975 -55.5 -73.5 9 18.0 -56.3 234 24 498.9 498.9 314.9 499.1 0.03 22 50 20580 -55.7 -73.7 9 18.0 -56.6 235 21 512.2 512.2 315.8 512.4 0.04 23 36 22676 -56.7 -75.7 7 19.0 -57.8 245 11 560.1 560.1 318.6 560.3 0.04 24 30 23840 -55.3 -74.3 8 19.0 -56.8 250 5 593.9 593.9 320.3 594.3 0.05 25 20 26440 -53.5 -73.5 7 20.0 -55.9 115 5 672.4 672.5 323.5 673.2 0.09 26 14 28750 -50.5 -71.5 7 21.0 -54.5 754.8 754.9 326.1 756.4 0.18 TRP 237 10642 -61.3 -76.3 12 15.0 -61.4 280 21 319.8 319.8 288.7 319.8 0.01 WND Sounding variables and indices 1000-500 mb thick: 5421.00 m Freezing level: 853.46 mb = 1477.29 m = 4846.70 ft Wetbulb zero: 912.50 mb = 932.58 m = 3059.59 ft Precipitable water: 0.30 inches Sfc-500 mean rel hum: 31.30 % Est. max temperature: 13.08 C = 55.55 F Sfc-Lift cond lev (LCL): 874.43 mb = 1278.78 m = 4195.43 ft T: 1.88 C 700-500 lapse rate: 5.56 C/km ThetaE index: 2.33 C Layer 925.0- 832.0 mb Conv cond level (CCL): 607.00 mb = 4143.57 m = 13594.22 ft Mean mixing ratio: 2.70 g/kg Conv temperature: 29.55 C = 85.19 F Cap Strength: 11.61 C Lifted Index: 13.83 C Risk: None Lifted Index @300 mb: 15.55 C Lifted Index @700 mb: 7.61 C Showalter Index: 14.59 C Risk: None Total Totals Index: 29.20 C Risk: None Vertical Totals Index: 20.60 C Cross Totals Index: 8.60 C K Index: -7.70 Risk: None Sweat Index: 47.00 Risk: None Energy Index: 3.77 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.41 J/kg Max Up Vert Vel: 6.39 m/s Conv Inhibition (B-): 59666.44 J/kg Cap Strength: 13.69 C Lift Cond Lev (LCL): 786.21 mb = 2128.21 m = 6982.22 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 267 at 11 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 1005 138 170 9 -1.6 8.9 | 124 15 -12.4 8.3 1 1000 179 180 15 0.0 15.0 | 143 18 -10.9 14.5 2 925 822 210 23 11.5 19.9 | 182 19 0.6 19.4 3 850 1509 215 13 7.5 10.6 | 161 11 -3.4 10.1 4 700 3044 255 7 6.8 1.8 | 107 4 -4.1 1.3 5 500 5600 255 21 20.3 5.4 | 242 11 9.4 4.9 6 400 7210 255 19 18.4 4.9 | 240 9 7.5 4.4 7 300 9150 290 19 17.9 -6.5 | 315 10 7.0 -7.0 8 250 10310 295 15 13.6 -6.3 | 338 7 2.7 -6.9 9 237 10642 280 21 20.7 -3.6 | 293 11 9.8 -4.2 10 200 11710 260 33 32.5 5.7 | 256 22 21.6 5.2 11 150 13560 255 36 34.8 9.3 | 250 25 23.9 8.8 12 100 16160 250 36 33.8 12.3 | 243 26 22.9 11.8 13 70 18440 230 31 23.7 19.9 | 214 23 12.9 19.4 14 50 20580 235 21 17.2 12.0 | 209 13 6.3 11.5 15 30 23840 250 5 4.7 1.7 | 101 6 -6.2 1.2 16 20 26440 115 5 -4.5 2.1 | 96 15 -15.4 1.6 Wind Parameters Mean winds (0-6000m): 237.2 at 14.5 knts Storm direction: 267.2 at 10.9 knts Shear (0-3000m) pos: 1.9 neg: 0.0 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): -12.5 deg Storm rel helicity (0-3000m) pos: 85.7 neg: -24.4 tot: 61.4 m^2/s^2 ave: 20.5 10^-3 m/s^2 rel: 0.23 Storm rel vorticity (0-3000m) horiz: 6.6 stream: 1.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.96 Bulk Shear: 21.20 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 ------------------------------------------------------------------------------- 500 192 17 156 18| 14.3 0.0 14.3| 65.7 0.0 65.7 131.5 0.95| 15.5 14.6 1000 202 19 168 18| 6.8 0.0 6.8| 85.4 -7.4 78.0 78.0 0.70| 12.0 8.5 1500 205 18 168 16| 3.2 0.0 3.2| 85.4 -18.0 67.4 44.9 0.45| 10.2 4.6 2000 209 16 167 14| 2.6 0.0 2.6| 85.4 -19.4 66.1 33.0 0.38| 8.5 3.2 2500 212 15 166 12| 2.2 0.0 2.2| 85.4 -22.1 63.4 25.4 0.30| 7.4 2.2 3000 214 14 164 11| 1.9 0.0 1.9| 85.7 -24.4 61.4 20.5 0.23| 6.6 1.5 4000 222 13 166 9| 1.4 0.7 2.1| 89.1 -24.4 64.7 16.2 0.31| 5.7 1.7 5000 231 13 176 8| 1.2 1.1 2.3| 92.4 -24.4 68.0 13.6 0.32| 5.1 1.6 6000 237 15 190 7| 1.0 1.1 2.1| 93.9 -24.7 69.2 11.5 0.31| 4.5 1.4 Wrote GIF file: /home/apache/climate/data/raob//X4467/skewt/X4467.skewt.20250430.00.gif