UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011700.upa.cvt Date: 0000Z 17 JAN 26 Searching for UINN... Searching the city database file for: UINN ... Date:0000Z 17 JAN 26 Station: UINN WMO ident: 29698 Latitude: 54.88 Longitude: 99.03 Elevation: 410.00 ------------------------------------------------------------------------------- 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 363 0 0 SFC 993 410 -36.7 -41.7 60 5.0 -36.9 0 0 236.9 236.9 236.7 237.2 0.10 2 965 609 -36.1 -40.9 61 4.8 -36.2 342 8 239.5 239.5 239.2 239.8 0.11 3 957 667 -33.5 -38.4 61 4.9 -33.7 337 10 242.7 242.7 242.3 243.1 0.14 4 925 906 -34.7 -39.3 63 4.6 -34.9 315 19 243.8 243.8 243.3 244.2 0.14 5 892 1160 -35.3 -39.7 64 4.4 -35.5 317 19 245.8 245.8 245.1 246.1 0.14 6 850 1497 -34.3 -38.6 65 4.3 -34.5 320 19 250.2 250.2 249.2 250.7 0.16 7 830 1663 -34.1 -38.3 66 4.2 -34.3 330 19 252.1 252.2 250.9 252.6 0.17 8 822 1731 -34.5 -38.6 66 4.1 -34.7 334 19 252.4 252.4 251.1 252.9 0.17 9 733 2537 -30.7 -34.3 71 3.6 -31.0 21 17 265.0 265.0 261.6 265.8 0.29 10 706 2803 -31.9 -35.2 72 3.3 -32.1 36 17 266.5 266.6 262.7 267.3 0.27 11 700 2863 -31.7 -35.0 73 3.3 -31.9 40 17 267.4 267.4 263.4 268.2 0.28 12 680 3068 -31.7 -35.1 72 3.4 -32.0 42 19 269.6 269.7 265.0 270.5 0.28 13 570 4295 -38.7 -42.4 68 3.7 -38.9 55 31 275.3 275.4 268.5 275.9 0.16 14 500 5180 -45.7 -49.4 66 3.7 -45.8 65 40 277.3 277.3 269.7 277.6 0.08 15 414 6411 -54.9 -58.7 63 3.8 -54.9 65 40 280.9 280.9 271.7 281.0 0.03 16 400 6630 -56.1 -59.8 63 3.7 -56.2 65 40 282.1 282.1 272.4 282.2 0.03 17 360 7294 -60.1 -64.0 60 3.9 -60.2 65 36 285.4 285.4 274.2 285.4 0.02 18 315 8126 -61.1 -64.8 61 3.7 -61.2 61 31 295.1 295.1 279.1 295.1 0.02 19 300 8430 -60.7 -64.5 61 3.8 -60.7 60 29 299.8 299.8 281.3 299.9 0.02 20 250 9570 -60.3 -64.2 60 3.9 -60.3 45 15 316.4 316.4 287.6 316.5 0.03 21 200 10960 -59.9 -64.2 57 4.3 -60.0 25 11 337.9 337.9 293.9 338.0 0.03 22 195 11118 -58.9 -63.4 56 4.5 -59.0 18 11 342.0 342.0 294.8 342.1 0.04 23 150 12760 -60.1 -65.0 53 4.9 -60.2 305 9 366.5 366.5 299.9 366.7 0.04 24 100 15280 -62.5 -69.5 38 7.0 -62.6 255 19 407.0 407.0 306.2 407.1 0.03 25 70 17460 -64.1 -72.1 33 8.0 -64.3 235 29 447.3 447.3 310.6 447.4 0.03 26 50 19520 -64.5 -73.5 28 9.0 -64.7 235 46 491.5 491.5 314.4 491.7 0.04 27 41 20728 -66.1 -75.1 27 9.0 -66.4 229 55 516.2 516.2 316.1 516.4 0.04 28 31 22430 -64.3 -74.3 24 10.0 -64.7 221 67 564.0 564.1 318.9 564.4 0.05 29 30 22630 -64.9 -74.9 24 10.0 -65.3 220 68 567.7 567.7 319.0 568.1 0.05 30 28 23050 -65.9 -75.9 24 10.0 -66.2 576.2 576.3 319.5 576.6 0.05 31 26 23502 -64.1 -74.1 24 10.0 -64.6 205 73 593.8 593.8 320.3 594.3 0.06 32 25 23742 -63.1 -73.1 25 10.0 -63.7 603.3 603.3 320.8 603.9 0.08 TRP 360 7294 -60.1 -64.0 60 3.9 -60.2 65 36 285.4 285.4 274.2 285.4 0.02 WND 26 23502 -64.1 -74.1 24 10.0 -64.6 205 73 593.8 593.8 320.3 594.3 0.06 Sounding variables and indices 1000-500 mb thick: 4817.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.04 inches Sfc-500 mean rel hum: 67.51 % Est. max temperature: -22.77 C = -8.99 F Sfc-Lift cond lev (LCL): 910.31 mb = 1017.83 m = 3339.30 ft T: -34.96 C 700-500 lapse rate: 6.04 C/km ThetaE index: 0.00 C Layer 993.0--788598326743269376.0 mb Conv cond level (CCL): 500.55 mb = 5172.62 m = 16970.33 ft Mean mixing ratio: 0.13 g/kg Conv temperature: 3.60 C = 38.48 F Cap Strength: 27.90 C Lifted Index: 28.52 C Risk: None Lifted Index @300 mb: 40.53 C Lifted Index @700 mb: 22.48 C Showalter Index: 21.90 C Risk: None Total Totals Index: 18.50 C Risk: None Vertical Totals Index: 11.40 C Cross Totals Index: 7.10 C K Index: -30.50 Risk: None Sweat Index: 78.00 Risk: None Energy Index: 5.81 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 35.65 J/kg Max Up Vert Vel: 8.44 m/s Conv Inhibition (B-): 55283.44 J/kg Cap Strength: 28.43 C Lift Cond Lev (LCL): 869.12 mb = 1341.48 m = 4401.13 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 76 at 20 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 ---------------------------------------------------------- 0 993 410 0 0 -0.0 -0.0 | 256 20 19.0 4.7 1 925 906 315 19 13.4 -13.4 | 285 34 32.5 -8.7 2 850 1497 320 19 12.2 -14.6 | 287 33 31.2 -9.8 3 700 2863 40 17 -10.9 -13.0 | 316 12 8.1 -8.3 4 500 5180 65 40 -36.3 -16.9 | 55 21 -17.2 -12.2 5 400 6630 65 40 -36.3 -16.9 | 55 21 -17.2 -12.2 6 360 7294 65 36 -32.6 -15.2 | 52 17 -13.6 -10.5 7 300 8430 60 29 -25.1 -14.5 | 32 12 -6.1 -9.8 8 250 9570 45 15 -10.6 -10.6 | 305 10 8.4 -5.9 9 200 10960 25 11 -4.6 -10.0 | 290 15 14.4 -5.2 10 150 12760 305 9 7.4 -5.2 | 271 26 26.4 -0.4 11 100 15280 255 19 18.4 4.9 | 256 39 37.4 9.6 12 70 17460 235 29 23.8 16.6 | 243 48 42.8 21.4 13 50 19520 235 46 37.7 26.4 | 241 65 56.7 31.1 14 30 22630 220 68 43.7 52.1 | 228 85 62.7 56.8 Wind Parameters Mean winds (0-6000m): 46.1 at 26.1 knts Storm direction: 76.1 at 19.6 knts Shear (0-3000m) pos: 5.1 neg: 3.3 tot: 8.3 10-3/s Storm rel Dir Shear (0-3000m): 88.9 deg Storm rel helicity (0-3000m) pos: 174.0 neg: -0.7 tot: 173.3 m^2/s^2 ave: 57.8 10^-3 m/s^2 rel: 0.57 Storm rel vorticity (0-3000m) horiz: 9.1 stream: 5.2 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.34 Bulk Shear: 103.81 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 ------------------------------------------------------------------------------- 500 315 10 275 26| 0.0 19.5 19.5| 61.3 -0.7 60.6 121.2 0.52| 21.3 11.1 1000 316 14 281 29| 0.7 9.8 10.5| 71.9 -0.7 71.2 71.2 0.54| 11.4 6.1 1500 321 16 285 30| 3.2 6.5 9.7|119.5 -0.7 118.8 79.2 0.59| 10.4 6.1 2000 330 16 289 29| 4.6 4.9 9.5|149.3 -0.7 148.7 74.3 0.57| 10.2 5.8 2500 340 17 294 27| 5.1 3.9 9.0|158.2 -0.7 157.6 63.0 0.52| 9.8 5.1 3000 352 17 300 25| 5.1 3.3 8.3|174.0 -0.7 173.3 57.8 0.57| 9.1 5.2 4000 17 20 317 19| 5.2 2.4 7.7|209.0 -0.7 208.3 52.1 0.63| 8.3 5.2 5000 37 23 340 15| 5.1 2.0 7.1|243.5 -0.7 242.8 48.6 0.65| 7.6 4.9 6000 46 26 359 13| 4.3 1.6 5.9|243.5 -0.7 242.8 40.5 0.65| 6.3 4.1 Wrote GIF file: /home/apache/climate/data/raob//UINN/skewt/UINN.skewt.20260117.00.gif