UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113000.upa.cvt Date: 0000Z 30 NOV 25 Searching for U3078... Searching the city database file for: U3078 ... Date:0000Z 30 NOV 25 Station: U3078 WMO ident: 23078 Latitude: 69.33 Longitude: 88.10 ------------------------------------------------------------------------------- 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 1017 63 -27.3 -30.6 73 3.3 -27.5 110 19 244.7 244.7 244.5 245.5 0.29 1 1000 185 -25.7 -29.9 68 4.2 -26.1 120 38 247.4 247.5 247.1 248.3 0.32 2 946 594 -20.1 -23.7 73 3.6 -20.6 177 45 257.1 257.2 256.1 258.7 0.60 3 925 762 -15.9 -19.4 74 3.5 -16.5 200 48 263.1 263.2 261.4 265.5 0.89 4 914 852 -15.7 -19.4 73 3.7 -16.4 201 46 264.2 264.3 262.2 266.7 0.90 5 850 1396 -17.9 -27.9 41 10.0 -19.3 210 33 267.4 267.5 263.7 268.7 0.45 6 788 1960 -20.1 -35.1 25 15.0 -21.7 212 28 270.9 270.9 265.8 271.6 0.25 7 700 2832 -23.3 -34.3 36 11.0 -24.5 215 21 276.7 276.7 269.7 277.6 0.30 8 688 2958 -23.5 -33.5 39 10.0 -24.6 218 21 277.8 277.9 270.4 278.9 0.33 9 576 4238 -29.3 -33.6 66 4.3 -29.7 253 18 285.5 285.6 275.0 286.8 0.39 10 509 5107 -36.3 -40.3 66 4.0 -36.5 277 15 287.3 287.4 275.6 288.0 0.22 11 500 5230 -37.3 -41.4 66 4.1 -37.5 280 15 287.6 287.6 275.7 288.2 0.20 12 442 6072 -42.5 -46.6 64 4.1 -42.7 297 17 291.3 291.3 277.5 291.8 0.13 13 400 6740 -47.1 -51.1 63 4.0 -47.2 310 19 293.8 293.8 278.7 294.1 0.09 14 393 6857 -47.9 -52.0 63 4.1 -48.0 311 20 294.2 294.2 278.9 294.5 0.08 15 352 7581 -50.5 -54.5 62 4.0 -50.6 314 26 300.1 300.1 281.5 300.4 0.07 16 320 8195 -57.1 -61.1 60 4.0 -57.2 318 31 299.3 299.3 281.1 299.4 0.03 17 300 8600 -61.1 -64.9 61 3.8 -61.2 320 35 299.2 299.2 281.0 299.3 0.02 18 281 9002 -63.9 -68.1 56 4.2 -63.9 322 34 300.8 300.8 281.7 300.9 0.01 19 257 9544 -66.9 -70.9 57 4.0 -66.9 325 33 304.2 304.2 283.1 304.2 0.01 20 250 9710 -67.1 -71.1 57 4.0 -67.1 325 35 306.3 306.3 284.0 306.4 0.01 21 221 10462 -64.3 -68.5 56 4.2 -64.3 328 33 321.6 321.6 289.3 321.7 0.02 22 200 11080 -61.1 -65.1 59 4.0 -61.2 330 31 336.0 336.0 293.3 336.1 0.03 23 165 12271 -61.9 -66.3 56 4.4 -62.0 343 28 353.7 353.7 297.4 353.8 0.03 24 150 12860 -62.3 -67.0 53 4.7 -62.4 350 27 362.8 362.8 299.2 362.9 0.03 25 130 13740 -63.7 -68.7 50 5.0 -63.8 350 28 375.4 375.4 301.5 375.5 0.03 26 124 14030 -62.1 -67.1 51 5.0 -62.2 350 28 383.4 383.4 302.8 383.6 0.04 27 110 14768 -63.5 -69.5 44 6.0 -63.6 350 29 394.1 394.2 304.4 394.3 0.03 28 101 15289 -65.1 -71.1 43 6.0 -65.2 350 29 400.8 400.8 305.3 400.9 0.03 29 100 15350 -65.3 -71.3 43 6.0 -65.4 350 29 401.6 401.6 305.5 401.7 0.03 30 88 16124 -67.3 -73.3 42 6.0 -67.4 354 26 412.5 412.5 306.8 412.6 0.02 31 74 17167 -67.7 -73.7 42 6.0 -67.8 358 22 432.6 432.6 309.1 432.7 0.02 32 70 17500 -68.7 -74.7 42 6.0 -68.8 360 21 437.4 437.4 309.6 437.5 0.02 33 66 17852 -69.7 -75.7 41 6.0 -69.8 2 21 442.7 442.7 310.1 442.8 0.02 34 58 18621 -70.1 -77.1 35 7.0 -70.2 6 22 458.4 458.4 311.7 458.5 0.02 35 50 19500 -72.1 -79.1 34 7.0 -72.2 10 23 473.6 473.6 313.0 473.7 0.02 36 46 19989 -73.5 -80.5 33 7.0 -73.6 481.6 481.6 313.6 481.7 0.01 TRP 257 9544 -66.9 -70.9 57 4.0 -66.9 325 33 304.2 304.2 283.1 304.2 0.01 WND Sounding variables and indices 1000-500 mb thick: 5045.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.09 inches Sfc-500 mean rel hum: 52.56 % Est. max temperature: -5.35 C = 22.36 F Sfc-Lift cond lev (LCL): 962.09 mb = 469.46 m = 1540.19 ft T: -21.80 C 700-500 lapse rate: 5.84 C/km Conv cond level (CCL): 1000.00 mb = 185.00 m = 606.95 ft Mean mixing ratio: 0.53 g/kg Conv temperature: -23.17 C = -9.70 F Cap Strength: 26.38 C Lifted Index: 26.49 C Risk: None Lifted Index @300 mb: 31.11 C Lifted Index @700 mb: 19.60 C Showalter Index: 15.59 C Risk: None Total Totals Index: 28.80 C Risk: None Vertical Totals Index: 19.40 C Cross Totals Index: 9.40 C K Index: -19.50 Risk: None Sweat Index: 223.46 Risk: None Energy Index: 4.14 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 64.29 J/kg Max Up Vert Vel: 11.34 m/s Conv Inhibition (B-): 39626.42 J/kg Cap Strength: 26.40 C Lift Cond Lev (LCL): 919.21 mb = 809.20 m = 2654.82 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 248 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 1017 63 110 19 -17.9 6.5 | 89 35 -35.0 -0.5 1 1000 185 120 38 -32.9 19.0 | 103 51 -50.1 12.0 2 925 762 200 48 16.4 45.1 | 179 38 -0.7 38.1 3 850 1396 210 33 16.5 28.6 | 178 22 -0.6 21.5 4 700 2832 215 21 12.0 17.2 | 153 11 -5.1 10.2 5 500 5230 280 15 14.8 -2.6 | 14 10 -2.4 -9.6 6 400 6740 310 19 14.6 -12.2 | 8 19 -2.6 -19.3 7 300 8600 320 35 22.5 -26.8 | 351 34 5.3 -33.9 8 257 9544 325 33 18.9 -27.0 | 357 34 1.8 -34.1 9 250 9710 325 35 20.1 -28.7 | 355 36 2.9 -35.7 10 200 11080 330 31 15.5 -26.8 | 3 34 -1.6 -33.9 11 150 12860 350 27 4.7 -26.6 | 20 36 -12.5 -33.6 12 100 15350 350 29 5.0 -28.6 | 19 38 -12.1 -35.6 13 70 17500 360 21 -0.0 -21.0 | 31 33 -17.1 -28.0 14 50 19500 10 23 -4.0 -22.7 | 35 36 -21.1 -29.7 Wind Parameters Mean winds (0-6000m): 217.7 at 24.7 knts Storm direction: 247.7 at 18.5 knts Shear (0-3000m) pos: 5.6 neg: 0.0 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): 67.0 deg Storm rel helicity (0-3000m) pos: 826.9 neg: -30.4 tot: 796.5 m^2/s^2 ave: 265.5 10^-3 m/s^2 rel: 0.58 Storm rel vorticity (0-3000m) horiz: 18.9 stream: 10.9 10^-3/s Energy-Hel index: 0.33 Bulk Rich Number: 0.31 Bulk Shear: 210.50 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 ------------------------------------------------------------------------------- 500 142 38 120 47| 40.7 0.0 40.7|587.3 0.0 587.3 1174.7 0.85| 58.0 49.4 1000 175 42 148 40| 23.9 0.0 23.9|825.8 0.0 825.8 825.8 0.81| 44.7 36.3 1500 186 40 158 35| 13.6 0.0 13.6|825.8 -7.1 818.7 545.8 0.71| 33.2 23.8 2000 192 37 162 31| 9.4 0.0 9.4|825.8 -15.8 810.0 405.0 0.67| 26.0 17.4 2500 195 35 163 28| 6.9 0.0 6.9|825.8 -25.3 800.5 320.2 0.62| 21.7 13.4 3000 198 33 163 25| 5.6 0.0 5.6|826.9 -30.4 796.5 265.5 0.58| 18.9 10.9 4000 204 29 165 20| 4.4 0.0 4.4|827.8 -30.9 796.9 199.2 0.52| 15.4 8.0 5000 210 27 166 16| 3.5 0.0 3.5|828.8 -31.2 797.6 159.5 0.49| 13.1 6.4 6000 218 25 171 13| 3.1 0.0 3.1|829.3 -35.4 793.9 132.3 0.45| 11.5 5.2 Wrote GIF file: /home/apache/climate/data/raob//U3078/skewt/U3078.skewt.20251130.00.gif