UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101512.upa.cvt Date: 1200Z 15 OCT 25 Searching for URRR... Searching the city database file for: URRR ... Date:1200Z 15 OCT 25 Station: URRR WMO ident: 34731 Latitude: 47.25 Longitude: 39.82 Elevation: 77.00 ------------------------------------------------------------------------------- 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 1011 77 13.0 2.0 47 11.0 7.6 245 5 285.3 286.0 280.3 297.6 4.37 1 1000 173 10.6 -1.4 43 12.0 5.2 265 9 283.8 284.3 278.4 293.5 3.45 2 981 332 9.0 -2.0 46 11.0 4.2 266 10 283.7 284.3 278.3 293.3 3.36 3 925 815 5.0 -3.0 56 8.0 1.6 270 15 284.4 285.0 278.6 293.9 3.31 4 893 1102 2.0 -4.0 64 6.0 -0.4 266 14 284.2 284.8 278.3 293.3 3.18 5 888 1147 2.2 -3.8 64 6.0 -0.3 265 14 284.9 285.4 278.7 294.2 3.25 6 850 1500 0.0 -10.0 47 10.0 -3.5 260 13 286.1 286.5 277.8 292.3 2.10 7 752 2467 -7.3 -17.3 45 10.0 -10.0 257 17 288.4 288.7 277.9 292.4 1.31 8 700 3023 -8.9 -27.9 20 19.0 -12.8 255 19 292.6 292.7 278.8 294.4 0.55 9 643 3676 -10.3 -39.3 7 29.0 -14.7 254 25 298.2 298.3 280.8 298.9 0.20 10 599 4216 -14.1 -39.1 10 25.0 -17.7 253 30 299.9 300.0 281.6 300.7 0.22 11 517 5315 -21.3 -45.3 10 24.0 -23.8 250 40 304.1 304.2 283.2 304.6 0.13 12 500 5560 -22.9 -39.9 20 17.0 -24.9 250 42 305.1 305.2 283.8 306.0 0.24 13 469 6026 -26.1 -38.1 31 12.0 -27.5 251 48 306.8 306.8 284.5 307.8 0.30 14 400 7160 -33.5 -39.5 55 6.0 -34.1 255 64 311.4 311.5 286.2 312.6 0.31 15 394 7266 -33.7 -39.7 55 6.0 -34.3 255 64 312.5 312.6 286.6 313.6 0.31 16 304 9042 -45.9 -54.9 35 9.0 -46.2 255 71 319.4 319.5 288.6 319.7 0.07 17 300 9130 -46.3 -55.3 35 9.0 -46.6 255 71 320.1 320.1 288.9 320.4 0.07 18 250 10330 -50.9 -59.9 34 9.0 -51.1 255 79 330.4 330.4 291.9 330.6 0.05 19 247 10408 -51.1 -60.2 33 9.1 -51.3 255 81 331.3 331.3 292.1 331.5 0.05 20 224 11039 -52.5 -62.5 29 10.0 -52.7 260 77 338.5 338.5 294.0 338.6 0.04 21 200 11770 -51.3 -62.3 26 11.0 -51.6 260 71 351.5 351.5 297.0 351.7 0.04 22 162 13140 -50.5 -63.5 20 13.0 -51.0 260 53 374.7 374.7 301.4 374.9 0.05 23 150 13640 -51.9 -65.9 17 14.0 -52.3 260 46 380.6 380.7 302.4 380.8 0.04 24 131 14515 -53.7 -68.7 14 15.0 -54.1 263 43 392.5 392.5 304.2 392.6 0.03 25 100 16240 -56.7 -73.7 10 17.0 -57.1 270 38 418.2 418.2 307.5 418.3 0.02 26 79 17727 -58.7 -76.7 8 18.0 -59.1 270 33 443.2 443.2 310.2 443.3 0.01 27 70 18490 -56.9 -75.9 7 19.0 -57.5 270 31 462.7 462.7 312.0 462.8 0.02 28 52 20372 -56.3 -77.3 5 21.0 -57.1 270 24 505.1 505.1 315.3 505.2 0.02 29 50 20620 -57.3 -78.3 5 21.0 -58.0 270 23 508.4 508.5 315.5 508.6 0.02 30 36 22679 -58.9 -80.9 4 22.0 -59.7 270 28 554.4 554.4 318.3 554.5 0.02 31 30 23820 -58.7 -80.7 4 22.0 -59.7 270 31 584.6 584.6 319.9 584.8 0.02 32 23 25486 -58.1 -81.1 4 23.0 -59.5 270 31 632.5 632.5 322.0 632.7 0.02 33 20 26370 -55.3 -79.3 4 24.0 -57.4 270 31 666.9 666.9 323.3 667.2 0.04 34 19 26698 -54.5 -78.5 4 24.0 -56.8 679.2 679.3 323.7 679.6 0.04 35 13 29113 -57.3 -80.3 4 23.0 -59.7 747.4 747.4 325.8 747.9 0.05 36 11 30181 -52.3 -76.3 4 24.0 -56.5 802.2 802.2 327.3 803.2 0.11 TRP 224 11039 -52.5 -62.5 29 10.0 -52.7 260 77 338.5 338.5 294.0 338.6 0.04 WND 247 10408 -51.1 -60.2 33 9.1 -51.3 255 81 331.3 331.3 292.1 331.5 0.05 Sounding variables and indices 1000-500 mb thick: 5387.00 m Freezing level: 850.00 mb = 1500.00 m = 4921.20 ft Wetbulb zero: 900.01 mb = 1038.00 m = 3405.49 ft Precipitable water: 0.34 inches Sfc-500 mean rel hum: 29.67 % Est. max temperature: 13.52 C = 56.33 F Sfc-Lift cond lev (LCL): 855.76 mb = 1445.48 m = 4742.32 ft T: 0.34 C 700-500 lapse rate: 5.52 C/km ThetaE index: 4.36 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 783.20 mb = 2145.97 m = 7040.51 ft Mean mixing ratio: 3.40 g/kg Conv temperature: 15.45 C = 59.80 F Cap Strength: 10.03 C Lifted Index: 10.54 C Risk: None Lifted Index @300 mb: 18.72 C Lifted Index @700 mb: 4.26 C Showalter Index: 11.59 C Risk: None Total Totals Index: 35.80 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 12.90 C K Index: -6.10 Risk: None Sweat Index: 68.00 Risk: None Energy Index: 2.86 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.57 J/kg Max Up Vert Vel: 2.27 m/s Conv Inhibition (B-): 58677.20 J/kg Cap Strength: 10.33 C Lift Cond Lev (LCL): 825.88 mb = 1727.21 m = 5666.63 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 284 at 18 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 1011 77 245 5 4.5 2.1 | 117 15 -13.0 6.5 1 1000 173 265 9 9.0 0.8 | 121 10 -8.6 5.2 2 925 815 270 15 15.0 -0.0 | 150 5 -2.6 4.4 3 850 1500 260 13 12.8 2.3 | 144 8 -4.8 6.7 4 700 3023 255 19 18.4 4.9 | 185 9 0.8 9.3 5 500 5560 250 42 39.5 14.4 | 229 29 21.9 18.8 6 400 7160 255 64 61.8 16.6 | 245 49 44.3 21.0 7 300 9130 255 71 68.6 18.4 | 246 56 51.0 22.8 8 250 10330 255 79 76.3 20.4 | 247 64 58.7 24.9 9 247 10408 255 81 78.2 21.0 | 247 66 60.7 25.4 10 224 11039 260 77 75.8 13.4 | 253 61 58.3 17.8 11 200 11770 260 71 69.9 12.3 | 252 55 52.4 16.7 12 150 13640 260 46 45.3 8.0 | 246 30 27.7 12.4 13 100 16240 270 38 38.0 -0.0 | 258 21 20.4 4.4 14 70 18490 270 31 31.0 -0.0 | 252 14 13.4 4.4 15 50 20620 270 23 23.0 -0.0 | 231 7 5.4 4.4 16 30 23820 270 31 31.0 -0.0 | 252 14 13.4 4.4 17 20 26370 270 31 31.0 -0.0 | 252 14 13.4 4.4 Wind Parameters Mean winds (0-6000m): 254.1 at 24.1 knts Storm direction: 284.1 at 18.1 knts Shear (0-3000m) pos: 1.4 neg: 1.3 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 71.0 deg Storm rel helicity (0-3000m) pos: 23.7 neg: -1.0 tot: 22.7 m^2/s^2 ave: 7.6 10^-3 m/s^2 rel: 0.51 Storm rel vorticity (0-3000m) horiz: 3.4 stream: 1.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.09 Bulk Shear: 27.15 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 ------------------------------------------------------------------------------- 500 266 10 125 9| 8.7 0.0 8.7| 7.5 0.0 7.5 15.0 0.35| 8.7 3.1 1000 268 12 133 7| 4.3 0.8 5.1| 9.8 -0.2 9.6 9.6 0.37| 5.9 2.2 1500 266 13 137 7| 2.9 0.7 3.6| 10.4 -1.0 9.4 6.3 0.31| 4.7 1.4 2000 264 13 142 7| 2.2 0.9 3.1| 14.6 -1.0 13.6 6.8 0.39| 4.0 1.6 2500 262 14 148 7| 1.7 1.1 2.8| 18.9 -1.0 17.9 7.1 0.46| 3.6 1.7 3000 261 15 154 7| 1.4 1.3 2.8| 23.7 -1.0 22.7 7.6 0.51| 3.4 1.7 4000 258 17 172 8| 1.1 2.1 3.2| 43.6 -1.0 42.6 10.7 0.56| 3.7 2.1 5000 256 20 192 10| 0.9 2.6 3.5| 61.3 -1.0 60.3 12.1 0.52| 3.9 2.0 6000 254 24 207 12| 1.3 2.6 3.9| 97.6 -1.0 96.6 16.1 0.49| 4.3 2.1 Wrote GIF file: /home/apache/climate/data/raob//URRR/skewt/URRR.skewt.20251015.12.gif