UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100900.upa.cvt Date: 0000Z 9 OCT 25 Searching for ULOL... Searching the city database file for: ULOL ... Date:0000Z 9 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 1007 98 1.6 1.6 100 0.0 1.6 0 0 274.2 274.9 274.4 285.7 4.26 1 1004 127 6.4 5.9 97 0.5 6.2 0 0 279.2 280.2 279.1 295.1 5.80 2 1000 165 7.4 6.5 94 0.9 6.9 0 0 280.5 281.6 280.1 297.2 6.07 3 993 223 9.8 9.0 95 0.8 9.3 348 0 283.5 284.8 282.8 303.6 7.27 4 960 504 9.4 6.2 80 3.2 7.7 292 1 285.9 286.9 282.7 303.2 6.20 5 935 722 8.0 2.0 66 6.0 5.1 248 1 286.6 287.4 281.3 300.0 4.73 6 925 811 7.2 1.2 66 6.0 4.4 230 1 286.7 287.5 281.1 299.5 4.51 7 850 1500 1.8 -0.9 82 2.7 0.6 165 5 288.0 288.8 281.4 300.1 4.21 8 839 1605 1.0 -1.6 83 2.6 -0.2 169 5 288.3 289.0 281.3 299.9 4.05 9 799 1999 2.8 -6.2 52 9.0 -0.9 183 4 294.2 294.8 282.7 303.2 3.01 10 767 2328 0.4 -9.6 47 10.0 -3.4 194 3 295.1 295.5 282.3 302.4 2.40 11 730 2723 -1.7 -7.7 64 6.0 -4.1 208 2 297.0 297.5 283.7 305.9 2.93 12 710 2943 -2.5 -8.5 63 6.0 -4.8 216 1 298.5 299.0 284.2 307.1 2.83 13 700 3056 -2.3 -8.3 63 6.0 -4.7 220 1 299.9 300.5 284.9 308.9 2.92 14 640 3762 -5.5 -15.5 45 10.0 -8.8 212 2 304.1 304.4 285.2 309.8 1.79 15 635 3824 -5.9 -15.9 45 10.0 -9.1 211 2 304.3 304.6 285.2 309.9 1.74 16 548 4960 -13.9 -18.6 68 4.7 -15.2 198 4 307.9 308.2 286.4 313.1 1.61 17 500 5650 -18.1 -24.1 59 6.0 -19.5 190 5 311.0 311.2 286.9 314.6 1.09 18 466 6172 -21.3 -29.3 49 8.0 -22.8 204 9 313.3 313.5 287.3 315.8 0.73 19 445 6510 -23.5 -30.5 53 7.0 -24.7 214 11 314.7 314.8 287.8 317.1 0.68 20 400 7280 -29.3 -35.3 56 6.0 -30.1 235 17 316.9 317.0 288.3 318.6 0.47 21 300 9260 -45.9 -50.4 60 4.5 -46.1 225 29 320.7 320.7 289.1 321.1 0.13 22 250 10450 -55.7 -59.9 59 4.2 -55.8 240 33 323.3 323.3 289.8 323.4 0.05 23 244 10604 -56.7 -61.0 58 4.3 -56.8 240 30 324.0 324.0 290.0 324.2 0.04 24 234 10869 -57.5 -61.9 57 4.4 -57.6 240 25 326.7 326.7 290.8 326.9 0.04 25 212 11496 -54.9 -59.3 58 4.4 -55.0 221 17 340.1 340.1 294.4 340.4 0.06 26 200 11870 -53.1 -57.9 56 4.8 -53.2 210 13 348.7 348.7 296.4 349.0 0.08 27 195 12033 -52.5 -57.4 55 4.9 -52.7 213 12 352.2 352.2 297.2 352.5 0.08 28 150 13720 -55.1 -62.1 42 7.0 -55.3 245 3 375.1 375.2 301.5 375.4 0.06 29 100 16280 -56.9 -67.9 24 11.0 -57.2 270 11 417.8 417.8 307.5 418.0 0.04 30 77 17919 -60.1 -72.1 19 12.0 -60.4 263 11 443.6 443.6 310.3 443.7 0.03 31 71 18422 -61.5 -73.5 19 12.0 -61.8 260 11 451.0 451.0 311.0 451.1 0.03 32 70 18510 -61.3 -73.3 19 12.0 -61.6 260 11 453.2 453.2 311.2 453.4 0.03 33 61 19365 -60.3 -73.3 17 13.0 -60.7 266 11 473.7 473.7 313.0 473.8 0.03 34 50 20600 -61.7 -75.7 14 14.0 -62.1 275 11 498.1 498.1 314.8 498.2 0.03 35 30 23750 -62.9 -77.9 12 15.0 -63.5 305 19 573.2 573.2 319.3 573.4 0.03 36 21 25932 -64.7 -79.7 11 15.0 -65.4 292 19 629.3 629.3 321.9 629.5 0.03 37 20 26230 -63.3 -79.3 10 16.0 -64.1 290 19 642.4 642.4 322.4 642.7 0.04 38 11 29962 -56.7 -74.7 9 18.0 -59.4 786.2 786.2 326.9 787.5 0.14 TRP 234 10869 -57.5 -61.9 57 4.4 -57.6 240 25 326.7 326.7 290.8 326.9 0.04 WND Sounding variables and indices 1000-500 mb thick: 5485.00 m Freezing level: 759.95 mb = 2403.06 m = 7883.96 ft Wetbulb zero: 841.25 mb = 1583.25 m = 5194.32 ft Precipitable water: 0.70 inches Sfc-500 mean rel hum: 63.24 % Est. max temperature: 15.33 C = 59.59 F Sfc-Lift cond lev (LCL): 1006.84 mb = 99.55 m = 326.62 ft T: 1.86 C 700-500 lapse rate: 6.09 C/km ThetaE index: 4.08 C Layer 960.0- 850.0 mb Conv cond level (CCL): 874.90 mb = 1264.71 m = 4149.26 ft Mean mixing ratio: 5.69 g/kg Conv temperature: 15.00 C = 59.00 F Cap Strength: 8.81 C Lifted Index: 10.15 C Risk: None Lifted Index @300 mb: 14.02 C Lifted Index @700 mb: 6.53 C Showalter Index: 10.77 C Risk: None Total Totals Index: 37.10 C Risk: None Vertical Totals Index: 19.90 C Cross Totals Index: 17.20 C K Index: 13.00 Risk: None Sweat Index: 15.00 Risk: None Energy Index: 3.03 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 25.60 J/kg Max Up Vert Vel: 7.16 m/s Conv Inhibition (B-): 51220.62 J/kg Cap Strength: 9.89 C Lift Cond Lev (LCL): 907.78 mb = 964.08 m = 3162.96 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 218 at 2 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 1007 98 0 0 -0.0 -0.0 | 38 2 -1.4 -1.8 1 1000 165 0 0 -0.0 -0.0 | 38 2 -1.4 -1.8 2 925 811 230 1 0.8 0.6 | 29 1 -0.6 -1.1 3 850 1500 165 5 -1.3 4.8 | 139 4 -2.7 3.1 4 700 3056 220 1 0.6 0.8 | 37 1 -0.7 -1.0 5 500 5650 190 5 0.9 4.9 | 171 3 -0.5 3.2 6 400 7280 235 17 13.9 9.8 | 237 15 12.5 8.0 7 300 9260 225 29 20.5 20.5 | 226 27 19.1 18.8 8 250 10450 240 33 28.6 16.5 | 242 31 27.2 14.7 9 234 10869 240 25 21.7 12.5 | 242 23 20.3 10.7 10 200 11870 210 13 6.5 11.3 | 208 11 5.1 9.5 11 150 13720 245 3 2.7 1.3 | 290 1 1.3 -0.5 12 100 16280 270 11 11.0 -0.0 | 280 10 9.6 -1.8 13 70 18510 260 11 10.8 1.9 | 269 9 9.4 0.2 14 50 20600 275 11 11.0 -1.0 | 286 10 9.6 -2.7 15 30 23750 305 19 15.6 -10.9 | 312 19 14.2 -12.7 16 20 26230 290 19 17.9 -6.5 | 297 18 16.5 -8.3 Wind Parameters Mean winds (0-6000m): 188.4 at 3.0 knts Storm direction: 218.4 at 2.2 knts Shear (0-3000m) pos: 0.7 neg: 0.8 tot: 1.5 10-3/s Storm rel Dir Shear (0-3000m): -1.0 deg Storm rel helicity (0-3000m) pos: 0.7 neg: -1.3 tot: -0.6 m^2/s^2 ave: -0.2 10^-3 m/s^2 rel: -0.08 Storm rel vorticity (0-3000m) horiz: 2.0 stream: -0.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 21.89 Bulk Shear: 1.17 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 ------------------------------------------------------------------------------- 500 273 0 32 2| 0.0 0.7 0.7| 0.0 -0.4 -0.4 -0.8 -0.74| 0.9 -0.7 1000 218 1 39 1| 0.0 1.4 1.4| 0.2 -0.4 -0.2 -0.2 0.19| 1.8 0.3 1500 179 2 97 1| 0.0 1.6 1.6| 0.3 -1.0 -0.7 -0.5 0.00| 2.5 0.0 2000 177 2 115 2| 0.5 1.2 1.7| 0.7 -1.0 -0.4 -0.2 0.05| 2.4 0.1 2500 178 3 118 2| 0.7 1.0 1.6| 0.7 -1.2 -0.5 -0.2 -0.01| 2.2 -0.0 3000 176 2 112 2| 0.7 0.8 1.5| 0.7 -1.3 -0.6 -0.2 -0.08| 2.0 -0.2 4000 183 2 111 1| 0.5 0.8 1.3| 0.8 -1.3 -0.5 -0.1 -0.00| 1.7 -0.0 5000 187 2 123 1| 0.4 0.8 1.2| 0.8 -1.3 -0.5 -0.1 0.01| 1.6 0.0 6000 188 3 141 2| 0.3 0.7 1.1| 3.3 -1.4 1.9 0.3 0.10| 1.7 0.2 Wrote GIF file: /home/apache/climate/data/raob//ULOL/skewt/ULOL.skewt.20251009.00.gif