UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120300.upa.cvt Date: 0000Z 3 DEC 25 Searching for ULOL... Searching the city database file for: ULOL ... Date:0000Z 3 DEC 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 1015 98 0.8 0.6 99 0.2 0.7 0 0 272.8 273.4 273.1 283.4 3.93 1 1000 224 0.0 -1.9 87 1.9 -0.7 270 1 273.1 273.7 272.4 282.2 3.32 2 925 844 -3.7 -5.4 88 1.7 -4.3 165 7 275.5 276.0 273.0 283.2 2.76 3 905 1017 -3.9 -5.6 88 1.7 -4.5 121 6 277.0 277.5 273.9 284.8 2.78 4 893 1122 -2.3 -6.8 71 4.5 -3.9 94 5 279.8 280.2 275.1 287.0 2.57 5 881 1231 1.2 -7.8 51 9.0 -2.1 67 5 284.5 284.9 277.4 291.4 2.41 6 876 1276 1.6 -8.4 47 10.0 -2.0 56 4 285.4 285.8 277.7 292.1 2.31 7 853 1491 1.4 -7.6 51 9.0 -2.0 2 3 287.3 287.8 279.0 294.7 2.53 8 850 1519 1.2 -7.8 51 9.0 -2.2 355 3 287.4 287.8 279.0 294.7 2.50 9 791 2093 -2.7 -9.7 59 7.0 -5.2 311 7 289.2 289.6 279.6 296.0 2.31 10 748 2535 -3.3 -10.3 58 7.0 -5.8 276 10 293.2 293.6 281.4 300.2 2.33 11 743 2588 -3.5 -11.5 54 8.0 -6.2 272 10 293.6 293.9 281.3 300.0 2.13 12 705 3001 -5.7 -24.7 21 19.0 -10.2 239 13 295.6 295.7 280.4 297.9 0.73 13 700 3057 -6.1 -25.1 21 19.0 -10.6 235 13 295.7 295.9 280.4 298.0 0.71 14 673 3363 -8.7 -26.7 22 18.0 -12.6 219 13 296.2 296.3 280.6 298.2 0.64 15 638 3776 -9.1 -34.1 11 25.0 -13.7 198 13 300.3 300.3 281.9 301.4 0.33 16 600 4249 -11.7 -43.7 5 32.0 -16.2 173 13 302.6 302.6 282.6 303.1 0.13 17 556 4829 -14.7 -42.7 7 28.0 -18.5 143 13 305.7 305.7 283.9 306.3 0.16 18 500 5620 -22.5 -44.5 12 22.0 -24.8 100 13 305.6 305.6 283.8 306.1 0.15 19 486 5826 -24.3 -46.3 11 22.0 -26.3 100 15 305.9 305.9 283.9 306.3 0.12 20 420 6869 -31.5 -53.5 10 22.0 -32.9 100 27 309.7 309.7 285.3 309.9 0.06 21 400 7210 -34.9 -56.9 9 22.0 -36.0 100 31 309.6 309.6 285.2 309.8 0.04 22 300 9150 -51.5 -65.5 17 14.0 -51.7 65 27 312.8 312.8 286.4 312.8 0.02 23 293 9302 -53.1 -67.1 17 14.0 -53.3 65 28 312.6 312.6 286.3 312.7 0.02 24 250 10310 -58.9 -70.9 20 12.0 -59.0 65 38 318.5 318.5 288.3 318.5 0.01 25 202 11620 -66.9 -77.9 20 11.0 -67.0 80 35 325.9 325.9 290.5 325.9 0.00 26 200 11680 -66.9 -77.9 20 11.0 -67.0 75 33 326.8 326.8 290.8 326.8 0.00 27 188 12056 -63.9 -74.9 21 11.0 -64.0 58 27 337.5 337.5 293.7 337.5 0.01 28 172 12598 -66.5 -77.5 20 11.0 -66.5 33 17 341.9 341.9 294.8 341.9 0.01 29 156 13197 -60.5 -71.5 22 11.0 -60.6 6 7 361.8 361.8 299.1 361.8 0.02 30 150 13440 -62.5 -73.5 21 11.0 -62.6 355 3 362.4 362.4 299.2 362.5 0.01 31 145 13648 -64.1 -74.1 24 10.0 -64.2 350 4 363.2 363.2 299.3 363.2 0.01 32 100 15930 -63.1 -74.1 21 11.0 -63.3 290 9 405.8 405.8 306.0 405.9 0.02 33 96 16182 -62.3 -73.3 22 11.0 -62.5 291 9 412.1 412.1 306.8 412.2 0.02 34 70 18120 -64.9 -76.9 18 12.0 -65.1 295 11 445.5 445.5 310.4 445.6 0.02 35 50 20160 -67.1 -79.1 17 12.0 -67.3 275 21 485.4 485.4 313.9 485.5 0.02 36 30 23200 -71.9 -84.9 13 13.0 -72.1 275 29 548.6 548.6 318.0 548.7 0.01 37 20 25570 -75.5 -88.5 11 13.0 -75.7 285 38 605.1 605.1 320.9 605.1 0.01 38 16 26858 -76.7 -89.7 11 13.0 -76.9 641.0 641.0 322.3 641.1 0.01 TRP 202 11620 -66.9 -77.9 20 11.0 -67.0 80 35 325.9 325.9 290.5 325.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5396.00 m Freezing level: 1000.00 mb = 224.00 m = 734.90 ft Freezing level: 885.11 mb = 1193.45 m = 3915.48 ft Freezing level: 831.85 mb = 1695.62 m = 5562.98 ft Wetbulb zero: 1007.60 mb = 159.94 m = 524.75 ft Precipitable water: 0.34 inches Sfc-500 mean rel hum: 38.36 % Est. max temperature: 14.36 C = 57.84 F Sfc-Lift cond lev (LCL): 1011.69 mb = 125.62 m = 412.13 ft T: 0.62 C 700-500 lapse rate: 6.40 C/km ThetaE index: 2.30 C Layer 743.0- 700.0 mb Conv cond level (CCL): 681.02 mb = 3270.97 m = 10731.38 ft Mean mixing ratio: 3.10 g/kg Conv temperature: 24.15 C = 75.47 F Cap Strength: 20.32 C Lifted Index: 19.26 C Risk: None Lifted Index @300 mb: 21.25 C Lifted Index @700 mb: 14.51 C Showalter Index: 10.23 C Risk: None Total Totals Index: 38.40 C Risk: None Vertical Totals Index: 23.70 C Cross Totals Index: 14.70 C K Index: -3.10 Risk: None Sweat Index: 19.00 Risk: None Energy Index: 2.47 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.78 J/kg Max Up Vert Vel: 4.42 m/s Conv Inhibition (B-): 50783.34 J/kg Cap Strength: 20.20 C Lift Cond Lev (LCL): 939.40 mb = 721.14 m = 2365.90 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 202 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 1015 98 0 0 -0.0 -0.0 | 22 7 -2.8 -6.9 1 1000 224 270 1 1.0 -0.0 | 15 7 -1.8 -6.9 2 925 844 165 7 -1.8 6.8 | 89 5 -4.7 -0.1 3 850 1519 355 3 0.3 -3.0 | 15 10 -2.6 -9.9 4 700 3057 235 13 10.6 7.5 | 266 8 7.8 0.6 5 500 5620 100 13 -12.8 2.3 | 74 16 -15.6 -4.6 6 400 7210 100 31 -30.5 5.4 | 87 33 -33.4 -1.5 7 300 9150 65 27 -24.5 -11.4 | 56 33 -27.3 -18.3 8 250 10310 65 38 -34.4 -16.1 | 58 44 -37.3 -22.9 9 202 11620 80 35 -34.5 -6.1 | 71 39 -37.3 -13.0 10 200 11680 75 33 -31.9 -8.5 | 66 38 -34.7 -15.4 11 150 13440 355 3 0.3 -3.0 | 15 10 -2.6 -9.9 12 100 15930 290 9 8.5 -3.1 | 331 11 5.6 -10.0 13 70 18120 295 11 10.0 -4.6 | 328 14 7.1 -11.5 14 50 20160 275 21 20.9 -1.8 | 296 20 18.1 -8.7 15 30 23200 275 29 28.9 -2.5 | 290 28 26.0 -9.4 16 20 25570 285 38 36.7 -9.8 | 296 38 33.9 -16.7 Wind Parameters Mean winds (0-6000m): 172.5 at 9.9 knts Storm direction: 202.5 at 7.4 knts Shear (0-3000m) pos: 0.0 neg: 2.2 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): -119.8 deg Storm rel helicity (0-3000m) pos: 2.9 neg: -86.1 tot: -83.3 m^2/s^2 ave: -27.8 10^-3 m/s^2 rel: -0.63 Storm rel vorticity (0-3000m) horiz: 7.9 stream: -5.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.01 Bulk Shear: 9.67 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 ------------------------------------------------------------------------------- 500 219 2 15 5| 0.0 4.8 4.8| 0.6 -3.9 -3.3 -6.5 -0.24| 6.1 -1.5 1000 161 4 55 5| 0.0 2.8 2.8| 2.9 -12.2 -9.4 -9.4 -0.12| 9.1 -1.1 1500 168 4 53 5| 0.0 1.2 1.2| 2.9 -35.8 -32.9 -21.9 -0.39| 9.1 -3.5 2000 210 4 12 3| 0.0 1.7 1.7| 2.9 -49.5 -46.7 -23.3 -0.48| 8.0 -3.8 2500 250 5 338 5| 0.0 2.1 2.1| 2.9 -67.9 -65.1 -26.0 -0.57| 7.8 -4.4 3000 229 6 326 3| 0.0 2.2 2.2| 2.9 -86.1 -83.3 -27.8 -0.63| 7.9 -5.0 4000 218 8 288 2| 0.0 1.7 1.7| 2.9-104.5-101.6 -25.4 -0.70| 7.5 -5.2 5000 200 9 186 2| 0.0 1.3 1.3| 2.9-130.6-127.7 -25.5 -0.72| 7.2 -5.2 6000 172 10 126 5| 0.0 1.6 1.6| 12.2-150.7-138.5 -23.1 -0.66| 7.0 -4.6 Wrote GIF file: /home/apache/climate/data/raob//ULOL/skewt/ULOL.skewt.20251203.00.gif