UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113012.upa.cvt Date: 1200Z 30 NOV 25 Searching for U5123... Searching the city database file for: U5123 ... Date:1200Z 30 NOV 25 Station: U5123 WMO ident: 25123 Latitude: 68.80 Longitude: 161.28 ------------------------------------------------------------------------------- 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 1027 23 -28.1 -32.3 67 4.2 -28.4 140 1 243.2 243.2 243.0 243.9 0.25 1 1012 129 -24.1 -27.8 71 3.7 -24.4 162 7 248.2 248.3 247.9 249.2 0.38 2 1000 216 -22.3 -25.8 73 3.5 -22.7 180 11 250.9 250.9 250.5 252.1 0.47 3 978 381 -19.9 -23.8 71 3.9 -20.4 186 10 254.9 255.0 254.2 256.4 0.57 4 963 497 -17.1 -22.1 65 5.0 -17.9 190 10 258.8 258.9 257.6 260.7 0.67 5 925 801 -15.5 -24.5 46 9.0 -16.9 200 9 263.5 263.6 261.0 265.1 0.57 6 902 992 -14.1 -27.1 32 13.0 -16.0 210 9 266.8 266.9 263.3 268.1 0.46 7 893 1068 -13.7 -27.7 30 14.0 -15.8 215 9 268.0 268.1 264.1 269.3 0.44 8 850 1442 -15.5 -30.5 26 15.0 -17.5 235 9 269.9 270.0 265.3 271.0 0.35 9 771 2173 -17.9 -34.9 21 17.0 -19.9 245 10 275.0 275.0 268.5 275.8 0.26 10 752 2359 -19.1 -37.1 19 18.0 -21.0 248 10 275.6 275.7 268.8 276.3 0.21 11 700 2887 -23.3 -34.3 36 11.0 -24.5 255 11 276.7 276.7 269.7 277.6 0.30 12 693 2960 -23.9 -33.9 39 10.0 -24.9 255 11 276.8 276.9 269.8 277.8 0.31 13 640 3539 -25.9 -30.0 68 4.1 -26.4 255 15 280.9 281.0 272.6 282.4 0.49 14 631 3641 -25.9 -30.4 66 4.5 -26.5 255 16 282.1 282.1 273.2 283.5 0.48 15 570 4370 -30.5 -40.5 37 10.0 -31.3 255 21 285.0 285.0 274.3 285.6 0.20 16 550 4623 -31.7 -39.7 45 8.0 -32.3 255 22 286.5 286.5 275.2 287.2 0.22 17 500 5290 -36.9 -41.9 60 5.0 -37.2 255 27 288.0 288.1 276.0 288.7 0.19 18 459 5874 -41.1 -45.3 64 4.2 -41.3 259 33 289.9 290.0 276.9 290.4 0.15 19 400 6790 -48.1 -52.9 58 4.8 -48.2 265 42 292.5 292.5 278.0 292.7 0.07 20 371 7281 -52.5 -57.5 55 5.0 -52.6 265 44 293.0 293.0 278.2 293.2 0.04 21 300 8630 -60.1 -65.1 52 5.0 -60.2 265 48 300.6 300.6 281.6 300.7 0.02 22 299 8651 -60.3 -65.3 52 5.0 -60.3 265 48 300.6 300.6 281.6 300.7 0.02 23 298 8671 -60.5 -65.5 52 5.0 -60.6 265 48 300.6 300.6 281.6 300.7 0.02 24 256 9613 -60.5 -66.5 45 6.0 -60.6 261 37 314.0 314.0 286.8 314.1 0.02 25 250 9760 -59.5 -65.5 46 6.0 -59.6 260 35 317.6 317.6 288.0 317.7 0.02 26 206 11007 -53.1 -60.1 42 7.0 -53.3 247 26 345.7 345.8 295.7 346.0 0.06 27 200 11200 -54.1 -61.1 42 7.0 -54.3 245 25 347.1 347.1 296.0 347.3 0.05 28 150 13040 -53.5 -64.5 25 11.0 -53.8 215 27 377.9 377.9 301.9 378.1 0.04 29 100 15660 -51.3 -67.3 13 16.0 -52.0 190 38 428.6 428.6 308.7 428.8 0.04 30 84 16801 -47.5 -65.5 11 18.0 -48.7 190 45 458.2 458.3 311.7 458.6 0.07 31 70 18000 -49.1 -69.1 8 20.0 -50.4 190 52 479.3 479.4 313.4 479.6 0.05 32 50 20210 -51.9 -73.9 5 22.0 -53.2 180 54 521.2 521.2 316.4 521.4 0.03 33 34 22699 -54.5 -78.5 4 24.0 -55.9 184 52 575.1 575.1 319.4 575.3 0.02 34 31 23296 -50.7 -74.7 4 24.0 -52.9 185 52 600.8 600.8 320.6 601.1 0.05 35 30 23510 -51.3 -75.3 4 24.0 -53.5 185 52 604.8 604.8 320.9 605.1 0.05 36 23 25224 -52.9 -76.9 4 24.0 -55.2 175 53 647.8 647.8 322.6 648.2 0.05 37 20 26130 -49.1 -74.1 4 25.0 -52.7 170 54 685.9 685.9 324.0 686.6 0.08 38 17 27199 -48.1 -74.1 3 26.0 -52.5 721.7 721.8 325.1 722.6 0.10 39 14 28477 -48.9 -73.9 4 25.0 -53.6 760.2 760.3 326.3 761.4 0.12 TRP 298 8671 -60.5 -65.5 52 5.0 -60.6 265 48 300.6 300.6 281.6 300.7 0.02 WND Sounding variables and indices 1000-500 mb thick: 5074.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.09 inches Sfc-500 mean rel hum: 43.80 % Est. max temperature: -2.41 C = 27.67 F Sfc-Lift cond lev (LCL): 956.73 mb = 546.18 m = 1791.91 ft T: -16.84 C 700-500 lapse rate: 5.66 C/km ThetaE index: 0.00 C Layer 1027.0-4584246774848121097682944.0 mb Conv cond level (CCL): 571.43 mb = 4352.36 m = 14279.24 ft Mean mixing ratio: 0.53 g/kg Conv temperature: 13.93 C = 57.08 F Cap Strength: 25.29 C Lifted Index: 25.89 C Risk: None Lifted Index @300 mb: 31.23 C Lifted Index @700 mb: 18.57 C Showalter Index: 14.17 C Risk: None Total Totals Index: 27.80 C Risk: None Vertical Totals Index: 21.40 C Cross Totals Index: 6.40 C K Index: -20.10 Risk: None Sweat Index: 45.00 Risk: None Energy Index: 3.75 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 73.05 J/kg Max Up Vert Vel: 12.09 m/s Conv Inhibition (B-): 65470.98 J/kg Cap Strength: 25.86 C Lift Cond Lev (LCL): 902.39 mb = 988.41 m = 3242.76 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 278 at 12 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 1027 23 140 1 -0.6 0.8 | 101 13 -12.5 2.5 1 1000 216 180 11 0.0 11.0 | 137 17 -11.9 12.7 2 925 801 200 9 3.1 8.5 | 139 13 -8.8 10.2 3 850 1442 235 9 7.4 5.2 | 147 8 -4.5 6.9 4 700 2887 255 11 10.6 2.8 | 165 5 -1.3 4.6 5 500 5290 255 27 26.1 7.0 | 238 17 14.2 8.7 6 400 6790 265 42 41.8 3.7 | 260 30 29.9 5.4 7 300 8630 265 48 47.8 4.2 | 261 36 35.9 5.9 8 298 8671 265 48 47.8 4.2 | 261 36 35.9 5.9 9 250 9760 260 35 34.5 6.1 | 251 24 22.6 7.8 10 200 11200 245 25 22.7 10.6 | 221 16 10.8 12.3 11 150 13040 215 27 15.5 22.1 | 189 24 3.6 23.9 12 100 15660 190 38 6.6 37.4 | 172 40 -5.3 39.2 13 70 18000 190 52 9.0 51.2 | 177 53 -2.9 53.0 14 50 20210 180 54 0.0 54.0 | 168 57 -11.9 55.7 15 30 23510 185 52 4.5 51.8 | 172 54 -7.4 53.5 16 20 26130 170 54 -9.4 53.2 | 159 59 -21.3 54.9 Wind Parameters Mean winds (0-6000m): 248.3 at 16.0 knts Storm direction: 278.3 at 12.0 knts Shear (0-3000m) pos: 2.1 neg: 0.0 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 74.0 deg Storm rel helicity (0-3000m) pos: 50.9 neg: 0.0 tot: 50.9 m^2/s^2 ave: 17.0 10^-3 m/s^2 rel: 0.58 Storm rel vorticity (0-3000m) horiz: 4.3 stream: 2.5 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 2.54 Bulk Shear: 28.74 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 ------------------------------------------------------------------------------- 500 183 9 132 16| 9.6 0.0 9.6| 41.3 0.0 41.3 82.6 0.78| 13.4 10.5 1000 191 9 136 15| 4.5 0.0 4.5| 44.3 0.0 44.3 44.3 0.66| 8.6 5.7 1500 202 9 140 13| 3.2 0.0 3.2| 46.6 0.0 46.6 31.1 0.58| 7.0 4.1 2000 212 9 143 12| 2.6 0.0 2.6| 48.0 0.0 48.0 24.0 0.58| 5.6 3.2 2500 220 9 146 11| 2.2 0.0 2.2| 49.1 0.0 49.1 19.6 0.57| 4.8 2.7 3000 227 10 149 10| 2.1 0.0 2.1| 50.9 0.0 50.9 17.0 0.58| 4.3 2.5 4000 237 11 161 8| 1.6 0.9 2.4| 59.3 0.0 59.3 14.8 0.62| 4.1 2.5 5000 244 13 180 8| 1.3 1.4 2.6| 67.7 0.0 67.7 13.5 0.58| 4.0 2.3 6000 248 16 201 8| 1.9 1.1 3.0| 91.8 0.0 91.8 15.3 0.57| 4.1 2.3 Wrote GIF file: /home/apache/climate/data/raob//U5123/skewt/U5123.skewt.20251130.12.gif