UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112900.upa.cvt Date: 0000Z 29 NOV 25 Searching for ULOL... Searching the city database file for: ULOL ... Date:0000Z 29 NOV 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 1008 98 -0.3 -2.1 88 1.8 -1.0 190 5 272.2 272.8 271.7 281.0 3.25 1 1000 167 -1.1 -4.4 78 3.3 -2.3 195 7 272.0 272.5 270.9 279.6 2.75 2 959 500 -3.9 -6.5 82 2.6 -4.8 219 15 272.5 272.9 270.7 279.2 2.45 3 947 600 -2.5 -4.8 84 2.3 -3.3 226 17 274.9 275.4 272.7 282.7 2.82 4 944 625 0.0 -2.2 85 2.2 -0.9 228 17 277.7 278.3 275.2 287.2 3.44 5 925 789 2.8 1.1 89 1.7 2.0 240 21 282.2 282.9 278.9 294.7 4.48 6 923 807 2.8 1.1 89 1.7 2.0 240 21 282.3 283.1 279.0 294.9 4.49 7 859 1387 1.4 -0.3 88 1.7 0.6 236 19 286.7 287.5 281.0 299.1 4.35 8 850 1472 1.8 -0.7 83 2.5 0.7 235 19 288.0 288.8 281.4 300.3 4.27 9 833 1635 2.6 -1.7 73 4.3 0.7 237 18 290.5 291.3 282.3 302.3 4.05 10 756 2411 -3.5 -6.1 82 2.6 -4.6 244 14 292.1 292.7 282.0 301.6 3.20 11 750 2474 -3.5 -6.0 83 2.5 -4.5 245 14 292.8 293.4 282.3 302.4 3.25 12 729 2699 -2.3 -7.2 69 4.9 -4.3 247 13 296.5 297.0 283.7 305.7 3.05 13 700 3021 -3.9 -10.9 58 7.0 -6.4 250 11 298.2 298.6 283.6 305.4 2.38 14 654 3555 -5.5 -23.5 23 18.0 -10.2 247 10 302.2 302.4 283.4 305.1 0.88 15 650 3603 -5.9 -23.9 23 18.0 -10.5 247 10 302.3 302.4 283.4 305.1 0.85 16 594 4300 -11.7 -16.7 66 5.0 -13.2 243 9 303.4 303.8 284.9 309.0 1.74 17 570 4614 -14.3 -19.3 66 5.0 -15.6 241 9 304.0 304.3 284.8 308.7 1.46 18 548 4911 -15.7 -22.7 55 7.0 -17.4 239 8 305.8 306.0 285.1 309.5 1.13 19 525 5234 -15.5 -27.5 35 12.0 -18.1 237 8 309.8 309.9 286.2 312.4 0.76 20 510 5452 -17.3 -33.3 23 16.0 -20.1 236 7 310.2 310.3 285.9 311.8 0.45 21 500 5600 -18.7 -34.7 23 16.0 -21.3 235 7 310.2 310.3 285.9 311.6 0.40 22 400 7220 -31.3 -39.3 45 8.0 -32.1 205 15 314.3 314.4 287.2 315.4 0.32 23 345 8249 -39.3 -45.3 53 6.0 -39.7 205 17 317.0 317.1 288.0 317.8 0.19 24 300 9190 -46.7 -52.7 50 6.0 -46.9 205 19 319.5 319.6 288.7 319.9 0.10 25 296 9279 -47.5 -53.5 50 6.0 -47.7 205 19 319.6 319.6 288.7 320.0 0.09 26 250 10380 -55.3 -61.3 47 6.0 -55.4 205 15 323.9 323.9 290.0 324.0 0.04 27 206 11589 -63.5 -69.5 44 6.0 -63.6 231 12 329.4 329.4 291.6 329.5 0.02 28 200 11770 -63.9 -68.9 50 5.0 -64.0 235 11 331.6 331.6 292.2 331.6 0.02 29 178 12481 -67.3 -73.3 42 6.0 -67.4 205 15 337.2 337.2 293.6 337.3 0.01 30 150 13520 -65.5 -70.5 50 5.0 -65.5 215 17 357.2 357.3 298.2 357.3 0.02 31 143 13810 -64.3 -69.3 50 5.0 -64.4 220 16 364.3 364.3 299.5 364.4 0.02 32 100 15990 -64.7 -70.7 43 6.0 -64.8 260 9 402.7 402.7 305.6 402.9 0.03 33 97 16176 -65.3 -71.3 43 6.0 -65.4 261 10 405.1 405.1 305.9 405.2 0.03 34 92 16498 -64.5 -70.5 43 6.0 -64.6 262 10 412.8 412.8 306.9 413.0 0.03 35 81 17272 -67.1 -73.1 42 6.0 -67.2 266 13 422.8 422.8 308.0 422.9 0.02 36 76 17658 -64.9 -70.9 43 6.0 -65.0 268 14 435.2 435.2 309.4 435.4 0.04 37 70 18160 -64.7 -70.7 43 6.0 -64.8 270 15 446.0 446.0 310.5 446.2 0.04 38 69 18248 -64.5 -70.5 43 6.0 -64.6 270 15 448.2 448.2 310.7 448.5 0.04 39 62 18895 -67.7 -73.7 42 6.0 -67.8 268 15 455.1 455.1 311.3 455.2 0.03 40 58 19295 -67.7 -74.7 36 7.0 -67.8 267 15 463.8 463.8 312.1 464.0 0.03 41 50 20180 -70.7 -77.7 35 7.0 -70.8 265 15 476.9 476.9 313.2 477.0 0.02 42 49 20299 -71.1 -78.1 35 7.0 -71.2 265 15 478.7 478.7 313.4 478.8 0.02 43 40 21500 -68.7 -75.7 36 7.0 -68.9 269 17 513.3 513.3 315.9 513.5 0.03 44 30 23210 -70.1 -78.1 30 8.0 -70.3 275 19 553.5 553.5 318.3 553.7 0.03 45 20 25590 -73.9 -81.9 28 8.0 -74.0 295 33 610.0 610.0 321.0 610.1 0.02 46 14 27662 -75.7 -83.7 27 8.0 -75.9 669.4 669.4 323.4 669.6 0.03 TRP 178 12481 -67.3 -73.3 42 6.0 -67.4 205 15 337.2 337.2 293.6 337.3 0.01 WND Sounding variables and indices 1000-500 mb thick: 5433.00 m Freezing level: Surface below freezing Freezing level: 944.00 mb = 625.04 m = 2050.63 ft Freezing level: 800.18 mb = 1965.98 m = 6449.99 ft Wetbulb zero: Below ground Precipitable water: 0.56 inches Sfc-500 mean rel hum: 63.19 % Est. max temperature: 14.39 C = 57.91 F Sfc-Lift cond lev (LCL): 979.94 mb = 328.10 m = 1076.43 ft T: -2.46 C 700-500 lapse rate: 5.74 C/km ThetaE index: 1.81 C Layer 1000.0- 947.0 mb Conv cond level (CCL): 979.34 mb = 332.99 m = 1092.46 ft Mean mixing ratio: 3.25 g/kg Conv temperature: -0.26 C = 31.54 F Cap Strength: 21.59 C Lifted Index: 21.45 C Risk: None Lifted Index @300 mb: 24.59 C Lifted Index @700 mb: 15.24 C Showalter Index: 10.05 C Risk: None Total Totals Index: 38.50 C Risk: None Vertical Totals Index: 20.50 C Cross Totals Index: 18.00 C K Index: 12.80 Risk: None Sweat Index: 45.00 Risk: None Energy Index: 2.39 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 60.92 J/kg Max Up Vert Vel: 11.04 m/s Conv Inhibition (B-): 54591.63 J/kg Cap Strength: 21.58 C Lift Cond Lev (LCL): 925.72 mb = 782.76 m = 2568.09 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 269 at 9 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 1008 98 190 5 0.9 4.9 | 120 10 -8.2 4.8 1 1000 167 195 7 1.8 6.8 | 132 10 -7.3 6.6 2 925 789 240 21 18.2 10.5 | 221 14 9.1 10.4 3 850 1472 235 19 15.6 10.9 | 211 13 6.4 10.8 4 700 3021 250 11 10.3 3.8 | 199 4 1.2 3.6 5 500 5600 235 7 5.7 4.0 | 139 5 -3.4 3.9 6 400 7220 205 15 6.3 13.6 | 168 14 -2.8 13.4 7 300 9190 205 19 8.0 17.2 | 176 17 -1.1 17.1 8 250 10380 205 15 6.3 13.6 | 168 14 -2.8 13.4 9 200 11770 235 11 9.0 6.3 | 179 6 -0.1 6.2 10 178 12481 205 15 6.3 13.6 | 168 14 -2.8 13.4 11 150 13520 215 17 9.8 13.9 | 183 14 0.6 13.8 12 100 15990 260 9 8.9 1.6 | 170 1 -0.3 1.4 13 70 18160 270 15 15.0 -0.0 | 271 6 5.9 -0.1 14 50 20180 265 15 14.9 1.3 | 259 6 5.8 1.2 15 30 23210 275 19 18.9 -1.7 | 280 10 9.8 -1.8 16 20 25590 295 33 29.9 -13.9 | 304 25 20.8 -14.1 Wind Parameters Mean winds (0-6000m): 239.1 at 12.2 knts Storm direction: 269.1 at 9.1 knts Shear (0-3000m) pos: 1.9 neg: 0.3 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): 76.4 deg Storm rel helicity (0-3000m) pos: 57.7 neg: -9.9 tot: 47.8 m^2/s^2 ave: 15.9 10^-3 m/s^2 rel: 0.51 Storm rel vorticity (0-3000m) horiz: 5.4 stream: 2.8 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 19.33 Bulk Shear: 3.15 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 ------------------------------------------------------------------------------- 500 215 11 163 9| 13.4 0.0 13.4| 37.4 0.0 37.4 74.7 0.99| 14.2 14.0 1000 232 15 199 10| 8.8 0.0 8.8| 57.1 -3.7 53.4 53.4 0.87| 10.9 9.5 1500 234 17 205 11| 5.9 0.6 6.5| 57.3 -8.0 49.3 32.9 0.74| 8.0 5.9 2000 235 17 206 11| 3.9 0.5 4.3| 57.7 -8.0 49.7 24.8 0.66| 6.8 4.5 2500 236 16 207 10| 2.7 0.4 3.0| 57.7 -8.7 49.0 19.6 0.59| 6.0 3.5 3000 237 16 206 9| 1.9 0.3 2.2| 57.7 -9.9 47.8 15.9 0.51| 5.4 2.8 4000 239 14 204 8| 1.4 0.5 1.9| 57.7 -11.8 45.9 11.5 0.42| 4.3 1.8 5000 240 13 199 7| 1.1 0.6 1.7| 57.7 -13.7 44.0 8.8 0.36| 3.6 1.3 6000 239 12 192 6| 1.0 0.5 1.4| 61.0 -14.6 46.3 7.7 0.36| 3.3 1.2 Wrote GIF file: /home/apache/climate/data/raob//ULOL/skewt/ULOL.skewt.20251129.00.gif