UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041700.upa.cvt Date: 0000Z 17 APR 25 Searching for UEEE... Searching the city database file for: UEEE ... Date:0000Z 17 APR 25 Station: UEEE WMO ident: 24959 Latitude: 62.08 Longitude: 129.75 Elevation: 103.00 ------------------------------------------------------------------------------- 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 73 315 1 SFC 996 103 -2.7 -11.7 50 9.0 -5.3 315 1 270.8 271.0 268.1 275.1 1.56 2 925 691 -1.5 -13.5 39 12.0 -5.0 85 9 277.8 278.0 272.3 282.0 1.46 3 903 883 -0.9 -13.9 37 13.0 -4.8 129 8 280.3 280.6 273.8 284.5 1.44 4 902 892 -1.3 -14.3 36 13.0 -5.1 131 8 280.0 280.2 273.5 284.1 1.40 5 895 954 -4.5 -16.5 39 12.0 -7.7 145 8 277.3 277.5 271.6 280.7 1.17 6 867 1202 -9.1 -18.1 48 9.0 -11.2 204 7 275.1 275.2 270.0 278.1 1.06 7 850 1355 -9.9 -17.9 52 8.0 -11.8 240 7 275.8 276.0 270.5 279.0 1.10 8 810 1725 -11.9 -17.9 61 6.0 -13.3 244 8 277.5 277.7 271.6 280.8 1.15 9 742 2389 -17.5 -22.5 65 5.0 -18.4 250 11 278.4 278.6 271.7 280.9 0.85 10 700 2824 -19.5 -24.5 64 5.0 -20.3 255 13 280.9 281.0 273.0 283.2 0.75 11 688 2952 -20.1 -25.0 65 4.9 -20.9 253 14 281.6 281.7 273.3 283.8 0.73 12 667 3181 -19.3 -24.0 66 4.7 -20.1 251 17 285.0 285.2 275.4 287.5 0.82 13 521 4978 -29.1 -33.9 63 4.8 -29.6 229 35 294.1 294.2 279.3 295.4 0.42 14 517 5033 -29.3 -34.1 63 4.8 -29.8 228 36 294.5 294.6 279.5 295.8 0.41 15 500 5270 -31.5 -36.5 61 5.0 -32.0 225 38 294.6 294.7 279.4 295.8 0.34 16 449 6022 -37.5 -43.5 53 6.0 -37.9 232 42 296.3 296.3 280.0 296.9 0.18 17 400 6810 -43.1 -49.1 52 6.0 -43.3 240 46 299.0 299.0 281.1 299.4 0.11 18 393 6929 -43.9 -49.9 51 6.0 -44.2 241 50 299.4 299.5 281.3 299.8 0.10 19 358 7553 -46.1 -54.1 40 8.0 -46.3 244 73 304.6 304.6 283.3 304.8 0.07 20 343 7837 -48.6 -57.2 36 8.6 -48.8 245 83 305.0 305.0 283.5 305.1 0.05 21 333 8031 -50.3 -59.3 34 9.0 -50.5 245 81 305.2 305.2 283.5 305.4 0.04 22 311 8476 -51.5 -60.5 33 9.0 -51.7 245 77 309.6 309.6 285.2 309.7 0.04 23 300 8710 -51.7 -61.7 29 10.0 -51.9 245 71 312.5 312.5 286.2 312.6 0.03 24 291 8908 -52.3 -62.3 29 10.0 -52.5 244 68 314.4 314.4 286.9 314.5 0.03 25 250 9900 -49.1 -62.1 21 13.0 -49.4 240 52 333.1 333.1 292.6 333.2 0.04 26 219 10770 -46.1 -63.1 13 17.0 -46.7 234 46 350.6 350.6 296.8 350.7 0.04 27 200 11370 -46.9 -64.9 11 18.0 -47.5 230 42 358.5 358.5 298.4 358.6 0.03 28 150 13280 -46.7 -68.7 6 22.0 -47.6 275 23 389.6 389.6 303.8 389.7 0.02 29 102 15811 -50.1 -72.1 6 22.0 -51.0 251 23 428.5 428.5 308.7 428.6 0.02 30 100 15940 -49.7 -71.7 6 22.0 -50.6 250 23 431.7 431.7 309.0 431.8 0.02 31 70 18250 -53.5 -75.5 5 22.0 -54.4 250 15 469.9 469.9 312.7 470.0 0.02 32 67 18532 -54.3 -76.3 5 22.0 -55.1 256 17 474.1 474.1 313.0 474.2 0.02 33 61 19137 -51.9 -73.9 5 22.0 -53.0 268 20 492.4 492.4 314.4 492.5 0.03 34 50 20420 -54.5 -76.5 5 22.0 -55.5 295 27 515.0 515.1 316.0 515.2 0.02 35 31 23480 -54.9 -76.9 5 22.0 -56.4 197 16 589.4 589.4 320.1 589.7 0.04 36 30 23690 -54.7 -77.7 4 23.0 -56.3 190 15 595.5 595.5 320.4 595.7 0.03 37 20 26310 -50.7 -74.7 4 24.0 -53.9 190 25 681.0 681.0 323.8 681.6 0.08 38 15 28186 -50.7 -75.7 4 25.0 -54.6 132 52 739.4 739.4 325.7 740.2 0.09 39 11 30228 -46.3 -72.3 4 26.0 -52.8 69 80 823.9 824.0 327.8 826.0 0.20 40 10 30860 -47.3 -73.3 4 26.0 -53.7 50 89 843.0 843.1 328.3 844.9 0.19 41 9.6 31130 -47.5 -73.5 3 26.0 -53.9 852.1 852.2 328.5 854.1 0.19 TRP 311 8476 -51.5 -60.5 33 9.0 -51.7 245 77 309.6 309.6 285.2 309.7 0.04 WND 343 7837 -48.6 -57.2 36 8.6 -48.8 245 83 305.0 305.0 283.5 305.1 0.05 Sounding variables and indices 1000-500 mb thick: 5197.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.20 inches Sfc-500 mean rel hum: 58.98 % Est. max temperature: 2.48 C = 36.46 F Sfc-Lift cond lev (LCL): 864.06 mb = 1228.12 m = 4029.23 ft T: -9.24 C 700-500 lapse rate: 4.91 C/km ThetaE index: 6.40 C Layer 902.0- 850.0 mb Conv cond level (CCL): 764.18 mb = 2166.27 m = 7107.10 ft Mean mixing ratio: 1.48 g/kg Conv temperature: 4.65 C = 40.37 F Cap Strength: 12.57 C Lifted Index: 12.48 C Risk: None Lifted Index @300 mb: 23.10 C Lifted Index @700 mb: 3.21 C Showalter Index: 13.25 C Risk: None Total Totals Index: 35.20 C Risk: None Vertical Totals Index: 21.60 C Cross Totals Index: 13.60 C K Index: -1.30 Risk: None Sweat Index: 52.00 Risk: None Energy Index: 3.49 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 32.56 J/kg Max Up Vert Vel: 8.07 m/s Conv Inhibition (B-): 72537.36 J/kg Cap Strength: 12.52 C Lift Cond Lev (LCL): 792.44 mb = 1891.31 m = 6204.99 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 263 at 15 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 ---------------------------------------------------------- 0 996 103 315 1 0.7 -0.7 | 79 14 -14.3 -2.7 1 925 691 85 9 -9.0 -0.8 | 83 24 -23.9 -2.7 2 850 1355 240 7 6.1 3.5 | 100 9 -8.9 1.5 3 700 2824 255 13 12.6 3.4 | 120 3 -2.4 1.4 4 500 5270 225 38 26.9 26.9 | 206 28 11.9 24.9 5 400 6810 240 46 39.8 23.0 | 230 33 24.9 21.0 6 343 7837 245 83 75.2 35.1 | 241 69 60.3 33.1 7 311 8476 245 77 69.8 32.5 | 241 63 54.8 30.6 8 300 8710 245 71 64.3 30.0 | 240 57 49.4 28.0 9 250 9900 240 52 45.0 26.0 | 231 39 30.1 24.0 10 200 11370 230 42 32.2 27.0 | 215 30 17.2 25.0 11 150 13280 275 23 22.9 -2.0 | 297 9 8.0 -4.0 12 100 15940 250 23 21.6 7.9 | 228 9 6.7 5.9 13 70 18250 250 15 14.1 5.1 | 165 3 -0.9 3.2 14 50 20420 295 27 24.5 -11.4 | 325 16 9.5 -13.4 15 30 23690 190 15 2.6 14.8 | 136 18 -12.4 12.8 16 20 26310 190 25 4.3 24.6 | 155 25 -10.6 22.7 17 10 30860 50 89 -68.2 -57.2 | 55 102 -83.1 -59.2 Wind Parameters Mean winds (0-6000m): 232.5 at 20.1 knts Storm direction: 262.5 at 15.1 knts Shear (0-3000m) pos: 2.0 neg: 0.6 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): 102.1 deg Storm rel helicity (0-3000m) pos: 98.7 neg: -17.5 tot: 81.2 m^2/s^2 ave: 27.1 10^-3 m/s^2 rel: 0.36 Storm rel vorticity (0-3000m) horiz: 7.7 stream: 2.8 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.43 Bulk Shear: 76.48 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 81 4 82 19| 8.4 0.0 8.4| 16.9 -11.6 5.3 10.6 0.01| 11.4 0.2 1000 103 6 89 21| 4.4 0.0 4.4| 93.0 -11.6 81.4 81.4 0.47| 14.4 6.8 1500 126 7 96 20| 2.7 0.0 2.7| 94.4 -17.5 76.9 51.3 0.32| 12.5 4.0 2000 216 7 110 11| 2.5 0.0 2.5| 95.7 -17.5 78.2 39.1 0.32| 10.0 3.2 2500 238 8 106 8| 2.4 0.0 2.4| 96.5 -17.5 79.0 31.6 0.32| 8.4 2.7 3000 245 9 105 7| 2.0 0.6 2.6| 98.7 -17.5 81.2 27.1 0.36| 7.7 2.8 4000 244 12 128 5| 1.5 1.9 3.4|102.5 -17.6 84.9 21.2 0.33| 7.2 2.4 5000 236 16 166 7| 1.2 2.7 3.9|102.5 -30.1 72.4 14.5 0.24| 7.0 1.7 6000 233 20 186 10| 1.6 2.2 3.8|151.7 -33.0 118.7 19.8 0.29| 6.6 1.9 Wrote GIF file: /home/apache/climate/data/raob//UEEE/skewt/UEEE.skewt.20250417.00.gif