UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011712.upa.cvt Date: 1200Z 17 JAN 26 Searching for X2215... Searching the city database file for: X2215 ... Date:1200Z 17 JAN 26 Station: X2215 WMO ident: 32215 Latitude: 50.68 Longitude: 156.13 ------------------------------------------------------------------------------- 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 1008 24 -2.1 -8.1 63 6.0 -4.0 360 5 270.4 270.8 268.7 276.1 2.06 1 1000 87 -2.7 -7.7 68 5.0 -4.3 360 9 270.5 270.8 268.8 276.3 2.14 2 925 699 -6.9 -11.4 70 4.5 -8.2 350 21 272.3 272.5 269.3 277.1 1.73 3 854 1316 -12.7 -15.9 77 3.2 -13.5 355 23 272.5 272.7 268.7 276.1 1.29 4 850 1352 -12.9 -16.1 77 3.2 -13.6 355 23 272.6 272.8 268.8 276.3 1.28 5 829 1542 -13.9 -18.7 67 4.8 -14.9 356 23 273.5 273.7 269.0 276.6 1.05 6 785 1958 -11.7 -27.7 25 16.0 -14.5 357 23 280.2 280.3 272.2 281.7 0.50 7 759 2215 -13.7 -34.7 15 21.0 -16.6 358 23 280.7 280.8 272.1 281.6 0.26 8 704 2785 -15.7 -39.7 11 24.0 -18.6 360 23 284.6 284.7 274.1 285.2 0.17 9 700 2828 -16.1 -39.1 12 23.0 -18.8 360 23 284.7 284.7 274.2 285.3 0.18 10 679 3057 -17.3 -38.3 14 21.0 -19.8 1 24 285.8 285.8 274.8 286.5 0.21 11 568 4366 -28.5 -45.5 18 17.0 -29.7 6 29 287.6 287.6 275.6 288.0 0.12 12 500 5270 -34.3 -51.3 16 17.0 -35.1 10 33 291.2 291.2 277.4 291.5 0.07 13 459 5860 -37.3 -46.3 39 9.0 -37.8 16 34 294.7 294.7 279.1 295.1 0.13 14 400 6790 -44.3 -52.3 41 8.0 -44.6 25 35 297.4 297.4 280.3 297.7 0.08 15 334 7975 -53.5 -62.5 33 9.0 -53.7 34 41 300.6 300.6 281.6 300.7 0.03 16 300 8660 -57.3 -66.3 31 9.0 -57.4 40 44 304.6 304.6 283.2 304.6 0.02 17 287 8941 -59.3 -68.3 30 9.0 -59.4 34 38 305.6 305.6 283.7 305.7 0.01 18 277 9165 -60.1 -69.1 30 9.0 -60.2 30 33 307.6 307.6 284.4 307.6 0.01 19 258 9612 -60.7 -69.7 30 9.0 -60.8 20 32 313.0 313.0 286.4 313.0 0.01 20 250 9810 -58.9 -67.9 30 9.0 -59.0 15 31 318.5 318.5 288.3 318.6 0.02 21 200 11230 -50.1 -60.1 30 10.0 -50.4 325 13 353.4 353.4 297.4 353.7 0.06 22 192 11498 -48.7 -58.7 30 10.0 -49.1 359.8 359.8 298.7 360.1 0.07 23 183 11813 -49.3 -59.3 30 10.0 -49.7 363.8 363.8 299.5 364.1 0.07 TRP 277 9165 -60.1 -69.1 30 9.0 -60.2 30 33 307.6 307.6 284.4 307.6 0.01 WND Sounding variables and indices 1000-500 mb thick: 5183.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.16 inches Sfc-500 mean rel hum: 33.75 % Est. max temperature: -0.06 C = 31.89 F Sfc-Lift cond lev (LCL): 917.15 mb = 764.86 m = 2509.37 ft T: -7.52 C 700-500 lapse rate: 7.45 C/km ThetaE index: 0.92 C Layer 854.0- 850.0 mb Conv cond level (CCL): 875.22 mb = 1126.50 m = 3695.82 ft Mean mixing ratio: 1.90 g/kg Conv temperature: -0.11 C = 31.80 F Cap Strength: 9.92 C Lifted Index: 12.20 C Risk: None Lifted Index @300 mb: 19.79 C Lifted Index @700 mb: 9.08 C Showalter Index: 12.56 C Risk: None Total Totals Index: 39.60 C Risk: None Vertical Totals Index: 21.40 C Cross Totals Index: 18.20 C K Index: -17.70 Risk: None Sweat Index: 79.00 Risk: None Energy Index: 3.28 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.65 J/kg Max Up Vert Vel: 3.05 m/s Conv Inhibition (B-): 8193.75 J/kg Cap Strength: 11.95 C Lift Cond Lev (LCL): 888.21 mb = 1012.60 m = 3322.14 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 33 at 19 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 1008 24 360 5 -0.0 -5.0 | 224 15 10.5 10.9 1 1000 87 360 9 -0.0 -9.0 | 237 13 10.5 6.9 2 925 699 350 21 3.6 -20.7 | 289 15 14.2 -4.8 3 850 1352 355 23 2.0 -22.9 | 299 14 12.5 -7.0 4 700 2828 360 23 -0.0 -23.0 | 304 13 10.5 -7.1 5 500 5270 10 33 -5.7 -32.5 | 344 17 4.8 -16.6 6 400 6790 25 35 -14.8 -31.7 | 15 16 -4.3 -15.8 7 300 8660 40 44 -28.3 -33.7 | 45 25 -17.8 -17.8 8 277 9165 30 33 -16.5 -28.6 | 25 14 -6.0 -12.7 9 250 9810 15 31 -8.0 -29.9 | 350 14 2.5 -14.0 10 200 11230 325 13 7.5 -10.6 | 254 19 18.0 5.3 Wind Parameters Mean winds (0-6000m): 3.4 at 25.4 knts Storm direction: 33.4 at 19.1 knts Shear (0-3000m) pos: 0.6 neg: 2.9 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 83.9 deg Storm rel helicity (0-3000m) pos: 65.5 neg: 0.0 tot: 65.5 m^2/s^2 ave: 21.8 10^-3 m/s^2 rel: 0.87 Storm rel vorticity (0-3000m) horiz: 3.8 stream: 3.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.20 Bulk Shear: 22.88 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 ------------------------------------------------------------------------------- 500 356 12 253 12| 0.0 13.0 13.0| 37.9 0.0 37.9 75.7 0.90| 13.1 11.9 1000 352 17 273 13| 0.0 8.8 8.8| 53.3 0.0 53.3 53.3 0.89| 9.1 8.1 1500 353 19 282 13| 0.5 5.8 6.4| 59.1 0.0 59.1 39.4 0.89| 6.6 5.9 2000 354 20 286 13| 0.5 4.4 4.9| 60.5 0.0 60.5 30.2 0.88| 5.1 4.5 2500 355 20 290 13| 0.6 3.5 4.1| 61.8 0.0 61.8 24.7 0.87| 4.2 3.7 3000 356 21 292 13| 0.6 2.9 3.6| 65.5 0.0 65.5 21.8 0.87| 3.8 3.3 4000 358 22 299 13| 1.0 2.2 3.2| 80.6 0.0 80.6 20.2 0.88| 3.4 3.0 5000 1 24 307 13| 1.3 1.8 3.0| 97.1 0.0 97.1 19.4 0.88| 3.2 2.8 6000 3 25 317 13| 1.4 1.5 2.9|121.1 0.0 121.1 20.2 0.89| 3.1 2.8 Wrote GIF file: /home/apache/climate/data/raob//X2215/skewt/X2215.skewt.20260117.12.gif