UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040100.upa.cvt Date: 0000Z 1 APR 20 Searching for U2522... Searching the city database file for: U2522 ... Date:0000Z 1 APR 20 Station: U2522 WMO ident: 22522 Latitude: 64.98 Longitude: 34.80 ------------------------------------------------------------------------------- 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 -71 SFC 990 8 -3.9 -4.9 93 1.0 -4.3 160 11 270.0 270.5 269.5 277.3 2.68 2 931 491 -7.3 -8.3 93 1.0 -7.6 219 25 271.3 271.7 269.5 277.4 2.19 3 925 541 -7.3 -8.1 94 0.8 -7.5 225 27 271.8 272.2 269.9 278.0 2.24 4 872 1001 -7.1 -7.3 98 0.2 -7.2 253 16 276.7 277.1 273.3 283.7 2.53 5 850 1200 -7.9 -8.2 98 0.3 -8.0 265 11 277.9 278.3 273.8 284.7 2.42 6 777 1892 -11.1 -11.9 94 0.8 -11.3 258 14 281.7 282.0 275.3 287.4 1.97 7 700 2682 -17.5 -19.8 82 2.3 -18.0 250 17 283.1 283.3 274.8 286.5 1.13 8 648 3254 -22.1 -23.7 87 1.6 -22.4 247 18 284.2 284.4 275.0 286.9 0.87 9 526 4747 -34.3 -38.7 64 4.4 -34.6 237 22 287.0 287.1 275.6 287.9 0.26 10 500 5100 -36.1 -42.1 54 6.0 -36.5 235 23 289.0 289.1 276.5 289.7 0.19 11 400 6620 -46.9 -54.9 40 8.0 -47.1 245 23 294.0 294.0 278.7 294.2 0.06 12 389 6804 -48.5 -56.5 39 8.0 -48.7 246 24 294.3 294.3 278.9 294.5 0.05 13 374 7062 -50.3 -58.3 38 8.0 -50.5 247 26 295.2 295.2 279.3 295.4 0.04 14 320 8068 -55.3 -64.3 32 9.0 -55.4 250 33 301.8 301.8 282.1 301.9 0.02 15 316 8148 -55.5 -64.5 32 9.0 -55.6 251 33 302.6 302.6 282.4 302.7 0.02 16 300 8480 -54.9 -63.9 32 9.0 -55.0 255 35 308.0 308.0 284.6 308.1 0.02 17 278 8966 -54.1 -63.1 32 9.0 -54.2 253 35 315.9 315.9 287.4 316.0 0.03 18 250 9640 -56.9 -65.9 31 9.0 -57.0 250 35 321.5 321.5 289.2 321.6 0.02 19 243 9820 -57.5 -66.5 31 9.0 -57.6 253 35 323.2 323.2 289.8 323.3 0.02 20 217 10540 -54.9 -64.9 28 10.0 -55.1 263 36 337.9 337.9 293.8 338.0 0.03 21 200 11060 -56.7 -66.7 27 10.0 -56.9 270 36 343.0 343.0 295.1 343.1 0.02 22 150 12870 -60.1 -70.1 26 10.0 -60.3 280 56 366.5 366.5 299.9 366.6 0.02 23 120 14248 -63.7 -74.7 21 11.0 -63.8 283 64 384.1 384.1 302.9 384.2 0.01 24 106 15010 -62.4 -74.1 19 11.7 -62.6 285 68 400.4 400.4 305.3 400.5 0.02 25 101 15309 -61.9 -73.9 19 12.0 -62.1 285 68 407.0 407.0 306.2 407.1 0.02 26 100 15370 -62.1 -73.1 22 11.0 -62.3 285 68 407.7 407.7 306.2 407.8 0.02 27 70 17560 -65.9 -77.9 17 12.0 -66.1 285 81 443.4 443.4 310.2 443.5 0.01 28 52 19354 -68.7 -79.7 19 11.0 -68.8 289 101 476.2 476.2 313.1 476.3 0.01 29 50 19590 -67.9 -79.9 16 12.0 -68.1 290 104 483.5 483.5 313.7 483.6 0.01 30 43 20500 -65.1 -77.1 18 12.0 -65.4 287 102 511.7 511.7 315.8 511.8 0.02 31 32 22288 -66.7 -78.7 17 12.0 -67.0 281 98 552.5 552.5 318.2 552.7 0.03 32 30 22680 -63.9 -75.9 18 12.0 -64.4 280 97 570.4 570.5 319.2 570.7 0.04 33 28 23103 -63.7 -75.7 18 12.0 -64.2 582.4 582.4 319.8 582.7 0.05 TRP 320 8068 -55.3 -64.3 32 9.0 -55.4 250 33 301.8 301.8 282.1 301.9 0.02 WND 106 15010 -62.4 -74.1 19 11.7 -62.6 285 68 400.4 400.4 305.3 400.5 0.02 Sounding variables and indices 1000-500 mb thick: 5171.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.31 inches Sfc-500 mean rel hum: 84.23 % Est. max temperature: 4.42 C = 39.96 F Sfc-Lift cond lev (LCL): 974.33 mb = 133.57 m = 438.22 ft T: -4.78 C 700-500 lapse rate: 7.69 C/km ThetaE index: 0.86 C Layer 700.0- 648.0 mb Conv cond level (CCL): 932.50 mb = 477.97 m = 1568.11 ft Mean mixing ratio: 2.38 g/kg Conv temperature: -2.62 C = 27.28 F Cap Strength: 7.75 C Lifted Index: 9.17 C Risk: None Lifted Index @300 mb: 21.08 C Lifted Index @700 mb: 6.47 C Showalter Index: 4.19 C Risk: None Total Totals Index: 56.10 C Risk: Severe Thunderstorms probable Vertical Totals Index: 28.20 C Cross Totals Index: 27.90 C K Index: 17.70 Risk: < 20 % chance of thunderstorms Sweat Index: 187.00 Risk: None Energy Index: 0.99 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.64 J/kg Max Up Vert Vel: 6.11 m/s Conv Inhibition (B-): 38428.71 J/kg Cap Strength: 8.85 C Lift Cond Lev (LCL): 926.27 mb = 530.32 m = 1739.89 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 270 at 14 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 ---------------------------------------------------------- 0 990 8 160 11 -3.8 10.3 | 120 21 -17.9 10.4 1 925 541 225 27 19.1 19.1 | 194 20 5.0 19.2 2 850 1200 265 11 11.0 1.0 | 108 3 -3.2 1.0 3 700 2682 250 17 16.0 5.8 | 197 6 1.8 5.9 4 500 5100 235 23 18.8 13.2 | 200 14 4.7 13.3 5 400 6620 245 23 20.8 9.7 | 214 12 6.7 9.8 6 320 8068 250 33 31.0 11.3 | 236 20 16.9 11.4 7 300 8480 255 35 33.8 9.1 | 245 22 19.7 9.1 8 250 9640 250 35 32.9 12.0 | 237 22 18.8 12.1 9 200 11060 270 36 36.0 -0.0 | 270 22 21.9 0.1 10 150 12870 280 56 55.1 -9.7 | 283 42 41.0 -9.6 11 106 15010 285 68 65.7 -17.6 | 289 54 51.5 -17.5 12 100 15370 285 68 65.7 -17.6 | 289 54 51.5 -17.5 13 70 17560 285 81 78.2 -21.0 | 288 67 64.1 -20.9 14 50 19590 290 104 97.7 -35.6 | 293 91 83.6 -35.5 15 30 22680 280 97 95.5 -16.8 | 282 83 81.4 -16.8 Wind Parameters Mean winds (0-6000m): 240.4 at 18.8 knts Storm direction: 270.4 at 14.1 knts Shear (0-3000m) pos: 3.1 neg: 1.1 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): 79.1 deg Storm rel helicity (0-3000m) pos: 157.8 neg: -5.7 tot: 152.2 m^2/s^2 ave: 50.7 10^-3 m/s^2 rel: 0.51 Storm rel vorticity (0-3000m) horiz: 9.5 stream: 4.8 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 1.14 Bulk Shear: 16.28 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 ------------------------------------------------------------------------------- 500 206 18 160 18| 23.5 0.0 23.5|135.5 0.0 135.5 271.0 1.00| 25.6 25.5 1000 222 20 177 15| 10.1 0.0 10.1|153.0 -1.9 151.0 151.0 0.66| 21.4 14.1 1500 230 18 176 12| 6.2 0.0 6.2|153.9 -5.7 148.2 98.8 0.49| 16.6 8.2 2000 236 16 177 9| 4.6 0.6 5.2|155.5 -5.7 149.9 74.9 0.51| 13.1 6.7 2500 240 16 179 8| 3.7 1.0 4.7|157.0 -5.7 151.3 60.5 0.51| 11.0 5.6 3000 241 16 181 8| 3.1 1.1 4.2|157.8 -5.7 152.2 50.7 0.51| 9.5 4.8 4000 242 17 187 8| 2.3 1.3 3.6|158.4 -5.7 152.7 38.2 0.48| 7.5 3.6 5000 241 18 190 9| 1.9 1.3 3.2|158.4 -6.7 151.7 30.3 0.45| 6.4 2.9 6000 240 19 193 10| 1.7 1.1 2.8|165.3 -6.8 158.5 26.4 0.46| 5.5 2.6 Wrote GIF file: /home/apache/climate/data/raob//U2522/skewt/U2522.skewt.20200401.00.gif