UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102112.upa.cvt Date: 1200Z 21 OCT 25 Searching for ULOL... Searching the city database file for: ULOL ... Date:1200Z 21 OCT 25 Station: ULOL WMO ident: 26477 Latitude: 56.38 Longitude: 30.60 Elevation: 98.00 ------------------------------------------------------------------------------- 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 1005 98 0.6 0.0 96 0.6 0.4 130 1 273.4 274.0 273.2 283.6 3.80 1 1000 148 0.2 -1.1 91 1.3 -0.3 115 1 273.4 273.9 272.8 282.9 3.52 2 984 277 -0.9 -3.7 81 2.8 -1.9 127 2 273.5 274.0 272.1 281.6 2.95 3 967 417 3.4 -1.6 70 5.0 1.3 141 3 279.2 279.8 276.2 289.0 3.51 4 946 596 4.2 -1.8 65 6.0 1.7 158 4 281.8 282.4 277.5 291.7 3.54 5 935 691 3.4 -3.6 60 7.0 0.5 167 4 281.9 282.5 277.0 290.8 3.13 6 925 778 2.8 -4.2 60 7.0 0.0 175 5 282.2 282.7 277.0 290.7 3.02 7 864 1325 -1.7 -6.7 69 5.0 -3.6 179 5 283.0 283.5 277.0 290.7 2.67 8 857 1390 -1.7 -6.7 69 5.0 -3.6 180 5 283.7 284.2 277.4 291.4 2.70 9 850 1455 -1.1 -7.1 64 6.0 -3.3 180 5 285.0 285.5 277.9 292.6 2.64 10 816 1782 1.4 -23.6 14 25.0 -5.1 154 5 291.0 291.1 278.2 293.2 0.70 11 726 2713 -4.7 -17.7 35 13.0 -8.5 78 3 294.2 294.4 280.6 298.3 1.31 12 700 3000 -5.5 -21.5 27 16.0 -9.7 55 3 296.4 296.6 281.1 299.5 0.98 13 586 4369 -13.9 -23.9 43 10.0 -16.2 44 14 302.1 302.2 283.5 305.1 0.95 14 500 5560 -18.9 -32.9 28 14.0 -21.2 35 23 310.0 310.1 285.9 311.7 0.48 15 486 5772 -19.7 -33.7 28 14.0 -22.0 32 24 311.5 311.6 286.4 313.1 0.46 16 400 7190 -31.1 -40.1 41 9.0 -32.0 15 29 314.6 314.6 287.3 315.6 0.29 17 300 9160 -46.3 -55.3 35 9.0 -46.6 20 33 320.1 320.1 288.9 320.4 0.07 18 252 10299 -54.5 -63.5 32 9.0 -54.6 20 40 324.3 324.3 290.1 324.4 0.03 19 250 10350 -55.3 -64.3 32 9.0 -55.5 20 40 323.9 323.9 290.0 324.0 0.03 20 229 10900 -60.3 -69.3 30 9.0 -60.4 20 43 324.5 324.5 290.1 324.5 0.01 21 204 11609 -64.1 -73.1 28 9.0 -64.1 20 46 329.4 329.4 291.6 329.4 0.01 22 200 11730 -64.1 -73.1 28 9.0 -64.1 20 46 331.2 331.3 292.0 331.3 0.01 23 191 12013 -64.3 -73.3 28 9.0 -64.4 17 42 335.3 335.3 293.2 335.4 0.01 24 176 12522 -58.5 -68.5 27 10.0 -58.6 11 34 352.8 352.8 297.3 352.9 0.02 25 173 12630 -59.5 -68.5 30 9.0 -59.6 10 32 352.9 352.9 297.3 353.0 0.02 26 166 12890 -57.9 -67.9 27 10.0 -58.1 7 29 359.7 359.7 298.7 359.9 0.02 27 150 13530 -58.5 -68.5 27 10.0 -58.7 360 19 369.3 369.3 300.5 369.4 0.03 28 136 14147 -56.9 -67.9 24 11.0 -57.2 348 17 382.6 382.6 302.7 382.8 0.03 29 107 15655 -58.9 -71.9 17 13.0 -59.2 318 12 406.0 406.0 306.0 406.1 0.02 30 100 16080 -58.1 -71.1 17 13.0 -58.4 310 11 415.5 415.5 307.2 415.6 0.03 31 93 16540 -56.3 -70.3 16 14.0 -56.7 307 11 427.7 427.7 308.6 427.9 0.03 32 85 17107 -60.3 -74.3 14 14.0 -60.6 303 10 430.8 430.8 308.9 430.9 0.02 33 76 17802 -62.7 -77.7 12 15.0 -63.0 298 9 439.8 439.8 309.8 439.8 0.01 34 73 18051 -62.9 -77.9 12 15.0 -63.1 297 9 444.5 444.5 310.3 444.5 0.01 35 70 18310 -61.9 -76.9 12 15.0 -62.2 295 9 452.0 452.0 311.0 452.0 0.02 36 50 20380 -62.7 -78.7 10 16.0 -63.1 295 15 495.7 495.7 314.7 495.8 0.02 37 47 20761 -62.5 -79.5 8 17.0 -62.9 292 17 505.1 505.1 315.3 505.2 0.02 38 37 22227 -65.1 -82.1 8 17.0 -65.5 280 26 534.1 534.2 317.2 534.2 0.01 39 30 23510 -63.3 -81.3 7 18.0 -63.9 270 33 572.1 572.1 319.3 572.2 0.02 40 28 23936 -62.5 -80.5 7 18.0 -63.2 270 33 585.7 585.7 319.9 585.9 0.02 41 21 25709 -63.3 -82.3 6 19.0 -64.1 270 33 633.5 633.5 322.0 633.7 0.02 42 20 26010 -62.7 -81.7 6 19.0 -63.6 270 33 644.2 644.3 322.4 644.4 0.03 43 12 29186 -59.1 -80.1 5 21.0 -61.2 758.3 758.4 326.2 758.8 0.05 TRP 204 11609 -64.1 -73.1 28 9.0 -64.1 20 46 329.4 329.4 291.6 329.4 0.01 WND Sounding variables and indices 1000-500 mb thick: 5412.00 m Freezing level: 997.09 mb = 171.47 m = 562.57 ft Freezing level: 980.44 mb = 306.47 m = 1005.48 ft Freezing level: 887.04 mb = 1118.37 m = 3669.13 ft Freezing level: 835.04 mb = 1599.04 m = 5246.12 ft Freezing level: 795.34 mb = 1996.00 m = 6548.48 ft Wetbulb zero: 1002.36 mb = 124.37 m = 408.05 ft Precipitable water: 0.36 inches Sfc-500 mean rel hum: 41.36 % Est. max temperature: 11.32 C = 52.38 F Sfc-Lift cond lev (LCL): 995.59 mb = 183.42 m = 601.76 ft T: -0.10 C 700-500 lapse rate: 5.23 C/km ThetaE index: 2.06 C Layer 1000.0- 967.0 mb Conv cond level (CCL): 671.72 mb = 3317.49 m = 10884.03 ft Mean mixing ratio: 3.25 g/kg Conv temperature: 25.00 C = 77.00 F Cap Strength: 13.74 C Lifted Index: 18.70 C Risk: None Lifted Index @300 mb: 22.70 C Lifted Index @700 mb: 11.36 C Showalter Index: 15.36 C Risk: None Total Totals Index: 29.60 C Risk: None Vertical Totals Index: 17.80 C Cross Totals Index: 11.80 C K Index: -5.30 Risk: None Sweat Index: 33.00 Risk: None Energy Index: 4.01 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 49.88 J/kg Max Up Vert Vel: 9.99 m/s Conv Inhibition (B-): 63322.77 J/kg Cap Strength: 18.56 C Lift Cond Lev (LCL): 882.46 mb = 1155.52 m = 3791.04 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 74 at 7 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 98 130 1 -0.8 0.6 | 247 7 6.3 2.6 1 1000 148 115 1 -0.9 0.4 | 249 7 6.1 2.4 2 925 778 175 5 -0.4 5.0 | 223 10 6.6 7.0 3 850 1455 180 5 0.0 5.0 | 225 10 7.0 7.0 4 700 3000 55 3 -2.5 -1.7 | 267 5 4.6 0.3 5 500 5560 35 23 -13.2 -18.8 | 20 18 -6.2 -16.9 6 400 7190 15 29 -7.5 -28.0 | 1 26 -0.5 -26.0 7 300 9160 20 33 -11.3 -31.0 | 8 29 -4.3 -29.0 8 250 10350 20 40 -13.7 -37.6 | 11 36 -6.7 -35.6 9 204 11609 20 46 -15.7 -43.2 | 12 42 -8.7 -41.3 10 200 11730 20 46 -15.7 -43.2 | 12 42 -8.7 -41.3 11 150 13530 360 19 -0.0 -19.0 | 338 18 7.0 -17.0 12 100 16080 310 11 8.4 -7.1 | 288 16 15.4 -5.1 13 70 18310 295 9 8.2 -3.8 | 277 15 15.2 -1.8 14 50 20380 295 15 13.6 -6.3 | 282 21 20.6 -4.4 15 30 23510 270 33 33.0 -0.0 | 267 40 40.0 2.0 16 20 26010 270 33 33.0 -0.0 | 267 40 40.0 2.0 Wind Parameters Mean winds (0-6000m): 44.3 at 9.7 knts Storm direction: 74.3 at 7.3 knts Shear (0-3000m) pos: 0.8 neg: 1.3 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 26.0 deg Storm rel helicity (0-3000m) pos: 5.4 neg: -7.5 tot: -2.1 m^2/s^2 ave: -0.7 10^-3 m/s^2 rel: 0.04 Storm rel vorticity (0-3000m) horiz: 2.6 stream: 0.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3.40 Bulk Shear: 14.66 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 ------------------------------------------------------------------------------- 500 148 2 236 7| 3.1 0.0 3.1| 0.0 -4.6 -4.6 -9.2 -0.75| 3.6 -2.7 1000 170 4 230 8| 2.3 0.0 2.3| 0.3 -5.1 -4.8 -4.8 -0.50| 2.8 -1.4 1500 173 4 228 9| 1.5 0.3 1.8| 0.7 -6.3 -5.7 -3.8 -0.46| 2.3 -1.0 2000 168 4 226 9| 1.1 1.0 2.1| 0.8 -7.5 -6.6 -3.3 -0.35| 2.5 -0.9 2500 162 4 224 8| 0.9 1.3 2.2| 3.0 -7.5 -4.5 -1.8 -0.13| 2.6 -0.3 3000 160 4 225 8| 0.8 1.3 2.1| 5.4 -7.5 -2.1 -0.7 0.04| 2.6 0.1 4000 107 5 215 4| 0.6 2.0 2.5| 11.1 -7.5 3.6 0.9 0.28| 3.0 0.8 5000 60 7 329 2| 0.5 2.4 2.9| 13.6 -7.5 6.1 1.2 0.25| 3.2 0.8 6000 44 10 357 5| 0.4 2.5 2.9| 13.6 -19.8 -6.1 -1.0 0.14| 3.3 0.5 Wrote GIF file: /home/apache/climate/data/raob//ULOL/skewt/ULOL.skewt.20251021.12.gif