UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011100.upa.cvt Date: 0000Z 11 JAN 26 Searching for UIAA... Searching the city database file for: UIAA ... Date:0000Z 11 JAN 26 Station: UIAA WMO ident: 30758 Latitude: 52.02 Longitude: 113.33 Elevation: 685.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 129 SFC 928 685 -27.9 -31.9 69 4.0 -28.2 330 1 250.5 250.6 249.8 251.3 0.28 2 925 695 -27.7 -32.1 66 4.4 -28.0 330 1 251.0 251.0 250.1 251.8 0.28 3 901 885 -25.9 -30.1 68 4.2 -26.3 290 5 254.7 254.8 253.5 255.7 0.35 4 879 1064 -26.7 -30.8 68 4.1 -27.1 252 9 255.7 255.8 254.4 256.6 0.33 5 866 1172 -24.1 -28.2 69 4.1 -24.5 229 12 259.5 259.6 257.7 260.7 0.43 6 850 1308 -23.9 -27.7 71 3.8 -24.3 200 15 261.1 261.2 259.0 262.4 0.46 7 720 2513 -27.1 -31.1 69 4.0 -27.5 256 24 270.3 270.4 265.7 271.5 0.40 8 700 2717 -25.3 -29.0 71 3.7 -25.8 265 25 274.5 274.6 268.6 276.0 0.50 9 639 3376 -27.5 -31.1 71 3.6 -27.9 273 31 279.2 279.3 271.5 280.6 0.45 10 500 5100 -38.9 -42.9 66 4.0 -39.1 295 48 285.6 285.6 274.6 286.2 0.17 11 488 5266 -39.3 -43.3 66 4.0 -39.5 295 50 287.1 287.1 275.5 287.7 0.17 12 484 5322 -40.9 -44.7 67 3.8 -41.1 295 51 285.8 285.8 274.7 286.3 0.15 13 409 6452 -44.9 -49.6 59 4.7 -45.1 295 67 294.8 294.8 279.1 295.1 0.10 14 400 6600 -46.7 -51.7 57 5.0 -46.9 295 69 294.3 294.3 278.9 294.6 0.08 15 323 7985 -57.5 -63.5 46 6.0 -57.6 295 79 297.9 297.9 280.4 298.0 0.02 16 322 8005 -57.6 -63.6 46 6.0 -57.6 295 79 298.1 298.1 280.6 298.2 0.02 17 300 8450 -59.3 -65.3 46 6.0 -59.3 290 77 301.8 301.8 282.1 301.8 0.02 18 289 8685 -60.3 -66.3 45 6.0 -60.3 290 77 303.6 303.6 282.8 303.6 0.02 19 250 9590 -61.3 -67.3 45 6.0 -61.4 295 75 314.9 314.9 287.1 315.0 0.02 20 200 10970 -60.7 -67.7 39 7.0 -60.8 305 66 336.6 336.6 293.5 336.7 0.02 21 150 12770 -60.9 -68.9 34 8.0 -61.0 290 33 365.2 365.2 299.7 365.3 0.02 22 100 15310 -58.1 -69.1 23 11.0 -58.4 290 48 415.5 415.5 307.2 415.6 0.03 23 80 16729 -51.7 -63.7 22 12.0 -52.4 281 44 456.0 456.1 311.5 456.5 0.09 24 70 17590 -52.3 -66.3 17 14.0 -53.1 275 42 472.5 472.5 312.9 472.9 0.07 25 65 18070 -52.5 -66.5 17 14.0 -53.4 272 44 482.2 482.2 313.7 482.6 0.08 26 53 19411 -46.1 -64.1 11 18.0 -48.2 263 49 526.0 526.0 316.7 526.8 0.13 27 50 19800 -45.1 -64.1 10 19.0 -47.5 260 50 537.2 537.2 317.4 538.1 0.14 28 41 21122 -44.9 -66.9 7 22.0 -47.9 239 46 569.1 569.1 319.2 569.9 0.12 29 38 21634 -39.9 -63.9 6 24.0 -44.5 230 45 594.3 594.4 320.4 595.7 0.19 30 33 22596 -39.5 -66.5 4 27.0 -44.8 215 42 619.8 619.9 321.5 621.0 0.15 31 30 23240 -44.7 -70.7 4 26.0 -48.6 205 40 622.8 622.8 321.6 623.5 0.09 32 23 24992 -51.3 -76.3 4 25.0 -54.0 652.5 652.6 322.8 653.0 0.05 33 22 25283 -47.7 -73.7 3 26.0 -51.5 671.6 671.6 323.5 672.3 0.08 34 21 25589 -50.1 -75.1 4 25.0 -53.3 673.4 673.4 323.6 673.9 0.07 TRP 289 8685 -60.3 -66.3 45 6.0 -60.3 290 77 303.6 303.6 282.8 303.6 0.02 WND 322 8005 -57.6 -63.6 46 6.0 -57.6 295 79 298.1 298.1 280.6 298.2 0.02 Sounding variables and indices 1000-500 mb thick: 4971.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.08 inches Sfc-500 mean rel hum: 69.29 % Est. max temperature: -12.80 C = 8.95 F Sfc-Lift cond lev (LCL): 867.47 mb = 1159.51 m = 3804.11 ft T: -24.40 C 700-500 lapse rate: 5.71 C/km Conv cond level (CCL): 553.62 mb = 4384.04 m = 14383.17 ft Mean mixing ratio: 0.38 g/kg Conv temperature: 3.88 C = 38.99 F Cap Strength: 18.65 C Lifted Index: 22.46 C Risk: None Lifted Index @300 mb: 30.80 C Lifted Index @700 mb: 15.05 C Showalter Index: 19.09 C Risk: None Total Totals Index: 26.20 C Risk: None Vertical Totals Index: 15.00 C Cross Totals Index: 11.20 C K Index: -16.40 Risk: None Sweat Index: 227.52 Risk: None Energy Index: 5.08 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 48.30 J/kg Max Up Vert Vel: 9.83 m/s Conv Inhibition (B-): 54979.80 J/kg Cap Strength: 22.43 C Lift Cond Lev (LCL): 820.68 mb = 1562.82 m = 5127.30 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 314 at 27 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 ---------------------------------------------------------- 0 928 685 330 1 0.5 -0.9 | 133 26 -18.9 17.9 1 925 695 330 1 0.5 -0.9 | 133 26 -18.9 17.9 2 850 1308 200 15 5.1 14.1 | 156 36 -14.3 32.8 3 700 2717 265 25 24.9 2.2 | 195 22 5.5 20.9 4 500 5100 295 48 43.5 -20.3 | 274 24 24.1 -1.5 5 400 6600 295 69 62.5 -29.2 | 284 44 43.1 -10.4 6 322 8005 295 79 71.6 -33.4 | 286 54 52.2 -14.6 7 300 8450 290 77 72.4 -26.3 | 278 53 52.9 -7.6 8 289 8685 290 77 72.4 -26.3 | 278 53 52.9 -7.6 9 250 9590 295 75 68.0 -31.7 | 285 50 48.5 -13.0 10 200 10970 305 66 54.1 -37.9 | 299 40 34.6 -19.1 11 150 12770 290 33 31.0 -11.3 | 237 14 11.6 7.5 12 100 15310 290 48 45.1 -16.4 | 265 26 25.7 2.3 13 70 17590 275 42 41.8 -3.7 | 236 27 22.4 15.1 14 50 19800 260 50 49.2 8.7 | 227 41 29.8 27.4 15 30 23240 205 40 16.9 36.3 | 177 55 -2.5 55.0 Wind Parameters Mean winds (0-6000m): 284.0 at 36.0 knts Storm direction: 314.0 at 27.0 knts Shear (0-3000m) pos: 5.1 neg: 3.1 tot: 8.2 10-3/s Storm rel Dir Shear (0-3000m): 92.0 deg Storm rel helicity (0-3000m) pos: 280.9 neg: -6.2 tot: 274.7 m^2/s^2 ave: 91.6 10^-3 m/s^2 rel: 0.69 Storm rel vorticity (0-3000m) horiz: 10.0 stream: 6.9 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 0.34 Bulk Shear: 140.23 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 ------------------------------------------------------------------------------- 500 231 6 147 27| 0.0 12.8 12.8| 64.5 0.0 64.5 129.0 0.62| 17.2 10.7 1000 207 11 153 32| 0.0 9.3 9.3|108.5 -6.2 102.3 102.3 0.52| 14.3 7.4 1500 219 14 160 31| 2.9 6.2 9.1|168.8 -6.2 162.6 108.4 0.59| 12.5 7.4 2000 235 16 167 29| 4.6 4.7 9.2|216.2 -6.2 210.0 105.0 0.62| 11.9 7.3 2500 245 18 173 26| 4.9 3.7 8.6|248.3 -6.2 242.1 96.8 0.66| 10.7 7.0 3000 254 20 180 24| 5.1 3.1 8.2|280.9 -6.2 274.7 91.6 0.69| 10.0 6.9 4000 268 25 196 20| 5.4 2.3 7.7|352.4 -6.2 346.2 86.6 0.74| 9.1 6.8 5000 278 30 216 18| 5.0 2.1 7.1|405.2 -6.2 399.0 79.8 0.72| 8.8 6.3 6000 284 36 237 18| 4.2 2.5 6.7|436.3 -6.2 430.1 71.7 0.65| 8.4 5.5 Wrote GIF file: /home/apache/climate/data/raob//UIAA/skewt/UIAA.skewt.20260111.00.gif