UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025052300.upa.cvt Date: 0000Z 23 MAY 25 Searching for CWEU... Searching the city database file for: CWEU ... Date:0000Z 23 MAY 25 Station: CWEU WMO ident: 71917 Latitude: 79.98 Longitude: -85.93 Elevation: 10.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1019 10 -4.5 -8.4 74 3.9 -5.7 285 4 267.2 267.5 266.4 272.6 1.99 1 1017 26 -4.9 -9.7 69 4.8 -6.3 272 4 267.0 267.3 265.9 271.8 1.80 2 1000 159 -5.7 -10.3 70 4.6 -7.0 165 2 267.5 267.7 266.1 272.2 1.74 3 925 765 -10.1 -12.4 83 2.3 -10.7 340 12 269.0 269.2 267.0 273.4 1.59 4 906 925 -10.9 -13.2 83 2.3 -11.5 328 7 269.8 270.0 267.4 274.0 1.52 5 897 1002 -10.1 -13.5 76 3.4 -10.9 313 8 271.4 271.6 268.4 275.6 1.50 6 850 1415 -12.1 -15.1 78 3.0 -12.8 285 13 273.5 273.7 269.5 277.4 1.39 7 804 1840 -13.5 -13.7 98 0.2 -13.6 305 23 276.4 276.6 271.8 281.1 1.65 8 716 2718 -15.9 -18.5 80 2.6 -16.5 315 29 283.0 283.3 274.9 286.7 1.24 9 700 2888 -17.5 -19.2 87 1.7 -17.9 305 27 283.1 283.3 274.9 286.7 1.19 10 693 2963 -18.1 -19.3 90 1.2 -18.4 300 27 283.3 283.5 275.0 286.8 1.20 11 671 3203 -18.9 -22.6 73 3.7 -19.6 302 30 285.0 285.1 275.5 287.8 0.93 12 628 3693 -21.7 -23.1 88 1.4 -22.0 310 37 287.2 287.4 276.7 290.1 0.95 13 619 3799 -22.3 -25.8 73 3.5 -22.9 308 38 287.7 287.9 276.7 290.1 0.75 14 614 3859 -22.3 -32.3 40 10.0 -23.6 307 38 288.4 288.5 276.5 289.7 0.41 15 608 3931 -22.3 -37.3 24 15.0 -24.0 306 39 289.2 289.3 276.7 290.1 0.25 16 600 4028 -22.9 -29.9 53 7.0 -23.9 304 39 289.6 289.7 277.3 291.3 0.53 17 585 4213 -23.7 -46.7 10 23.0 -25.6 301 41 290.8 290.8 277.2 291.1 0.10 18 580 4275 -23.7 -44.7 13 21.0 -25.5 300 41 291.5 291.5 277.6 291.9 0.12 19 501 5326 -32.1 -36.5 65 4.4 -32.5 305 45 293.7 293.8 279.0 294.8 0.34 20 500 5340 -32.1 -36.6 64 4.5 -32.5 305 45 293.9 294.0 279.1 295.0 0.33 21 493 5440 -32.9 -39.9 50 7.0 -33.4 304 45 294.1 294.2 279.0 294.9 0.24 22 465 5850 -36.5 -41.1 62 4.6 -36.8 302 45 294.6 294.6 279.3 295.4 0.23 23 434 6327 -40.3 -48.3 42 8.0 -40.6 300 47 295.6 295.7 279.6 296.0 0.11 24 418 6583 -42.7 -47.7 58 5.0 -42.9 300 49 295.7 295.8 279.6 296.2 0.12 25 400 6880 -44.7 -49.7 57 5.0 -44.9 300 52 296.9 296.9 280.1 297.3 0.10 26 356 7645 -50.5 -53.8 68 3.3 -50.6 303 54 299.2 299.2 281.1 299.4 0.07 27 349 7774 -51.1 -56.1 55 5.0 -51.2 295 56 300.1 300.1 281.4 300.3 0.05 28 341 7924 -51.1 -57.1 49 6.0 -51.2 291 62 302.1 302.1 282.3 302.2 0.05 29 339 7962 -50.8 -60.0 33 9.2 -51.0 290 63 303.0 303.0 282.7 303.1 0.03 30 336 8020 -50.3 -64.3 18 14.0 -50.5 290 63 304.4 304.4 283.2 304.5 0.02 31 324 8256 -49.5 -66.5 12 17.0 -49.8 290 63 308.7 308.7 284.8 308.8 0.02 32 313 8481 -49.7 -67.7 10 18.0 -50.0 292 59 311.5 311.5 285.9 311.6 0.01 33 306 8630 -47.1 -69.1 6 22.0 -47.5 294 56 317.2 317.2 287.8 317.2 0.01 34 300 8760 -47.3 -70.3 5 23.0 -47.7 295 54 318.7 318.7 288.3 318.7 0.01 35 250 9980 -45.1 -76.1 2 31.0 -45.7 295 44 339.0 339.0 294.1 339.0 0.00 36 228 10598 -43.1 -80.1 1 37.0 -44.0 290 40 351.1 351.1 296.9 351.1 0.00 37 200 11480 -43.5 -81.5 1 38.0 -44.5 295 35 363.9 363.9 299.4 363.9 0.00 38 150 13410 -44.3 -82.3 1 38.0 -45.4 300 25 393.7 393.7 304.3 393.7 0.00 39 142 13777 -44.1 -83.1 1 39.0 -45.3 300 23 400.3 400.3 305.2 400.3 0.00 40 125 14625 -47.1 -84.1 1 37.0 -48.1 280 23 409.7 409.7 306.5 409.7 0.00 41 109 15535 -44.5 -83.5 1 39.0 -46.0 292 20 431.0 431.0 308.9 431.0 0.00 42 100 16110 -45.7 -84.7 0 39.0 -47.1 285 16 439.4 439.4 309.8 439.4 0.00 43 83 17348 -46.9 -84.9 1 38.0 -48.4 304 14 461.0 461.0 311.8 461.1 0.00 44 70 18480 -45.9 -84.9 0 39.0 -47.8 250 8 486.2 486.2 314.0 486.2 0.00 45 50 20720 -45.9 -84.9 0 39.0 -48.4 280 14 535.3 535.3 317.2 535.3 0.01 46 30 24130 -44.9 -84.9 0 40.0 -48.9 270 6 622.2 622.2 321.6 622.3 0.01 47 20 26850 -44.3 -84.3 0 40.0 -49.7 335 8 700.6 700.6 324.4 700.7 0.02 48 19 27194 -44.7 -84.7 0 40.0 -50.1 335 8 709.7 709.7 324.7 709.8 0.02 49 16 28353 -41.1 -82.1 0 41.0 -48.7 335 10 757.2 757.2 326.1 757.4 0.03 50 14 29260 -41.3 -82.3 0 41.0 -49.4 0 16 786.0 786.0 326.9 786.3 0.03 TRP 349 7774 -51.1 -56.1 55 5.0 -51.2 295 56 300.1 300.1 281.4 300.3 0.05 WND 339 7962 -50.8 -60.0 33 9.2 -51.0 290 63 303.0 303.0 282.7 303.1 0.03 Sounding variables and indices 1000-500 mb thick: 5181.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.25 inches Sfc-500 mean rel hum: 68.98 % Est. max temperature: 0.92 C = 33.66 F Sfc-Lift cond lev (LCL): 958.04 mb = 492.17 m = 1614.71 ft T: -8.12 C 700-500 lapse rate: 5.95 C/km ThetaE index: 0.75 C Layer 1017.0-1000.0 mb Conv cond level (CCL): 806.16 mb = 1819.27 m = 5968.67 ft Mean mixing ratio: 1.68 g/kg Conv temperature: 4.57 C = 40.22 F Cap Strength: 17.51 C Lifted Index: 17.63 C Risk: None Lifted Index @300 mb: 32.60 C Lifted Index @700 mb: 10.81 C Showalter Index: 13.88 C Risk: None Total Totals Index: 37.00 C Risk: None Vertical Totals Index: 20.00 C Cross Totals Index: 17.00 C K Index: 3.20 Risk: None Sweat Index: 71.00 Risk: None Energy Index: 3.72 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.88 J/kg Max Up Vert Vel: 3.12 m/s Conv Inhibition (B-): 63485.84 J/kg Cap Strength: 17.46 C Lift Cond Lev (LCL): 913.69 mb = 859.75 m = 2820.66 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 335 at 22 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 1019 10 285 4 3.9 -1.0 | 165 19 -5.1 18.6 1 1000 159 165 2 -0.5 1.9 | 156 24 -9.5 21.5 2 981 305 0 0 -0.0 -0.0 | 155 22 -9.0 19.6 3 944 610 360 8 -0.0 -8.0 | 142 15 -9.0 11.6 4 925 765 340 12 4.1 -11.3 | 150 10 -4.9 8.3 5 907 914 330 7 3.5 -6.1 | 158 15 -5.5 13.5 6 872 1219 270 9 9.0 -0.0 | 180 20 0.0 19.6 7 850 1415 285 13 12.6 -3.4 | 192 17 3.6 16.2 8 805 1829 305 23 18.8 -13.2 | 237 12 9.8 6.4 9 773 2134 315 26 18.4 -18.4 | 263 9 9.4 1.2 10 743 2438 320 33 21.2 -25.3 | 295 13 12.2 -5.7 11 713 2743 315 29 20.5 -20.5 | 274 12 11.5 -0.9 12 700 2888 305 27 22.1 -15.5 | 253 14 13.1 4.1 13 685 3048 295 28 25.4 -11.8 | 245 18 16.4 7.8 14 657 3353 310 33 25.3 -21.2 | 276 16 16.3 -1.6 15 630 3658 310 37 28.3 -23.8 | 282 20 19.4 -4.2 16 579 4267 300 41 35.5 -20.5 | 272 27 26.5 -0.9 17 533 4877 300 41 35.5 -20.5 | 272 27 26.5 -0.9 18 500 5340 305 45 36.9 -25.8 | 283 29 27.9 -6.2 19 448 6096 300 45 39.0 -22.5 | 276 30 30.0 -2.9 20 400 6880 300 52 45.0 -26.0 | 280 37 36.0 -6.4 21 357 7620 305 54 44.2 -31.0 | 288 37 35.2 -11.4 22 349 7774 295 56 50.8 -23.7 | 276 42 41.8 -4.1 23 339 7962 290 63 59.2 -21.5 | 272 50 50.2 -1.9 24 325 8230 290 63 59.2 -21.5 | 272 50 50.2 -1.9 25 300 8760 295 54 48.9 -22.8 | 275 40 39.9 -3.2 26 283 9144 295 50 45.3 -21.1 | 272 36 36.3 -1.5 27 250 9980 295 44 39.9 -18.6 | 268 31 30.9 1.0 28 226 10668 290 40 37.6 -13.7 | 258 29 28.6 5.9 29 200 11480 295 35 31.7 -14.8 | 258 23 22.7 4.8 30 180 12192 285 32 30.9 -8.3 | 243 25 21.9 11.3 31 157 13106 305 27 22.1 -15.5 | 253 14 13.1 4.1 32 150 13410 300 25 21.7 -12.5 | 241 15 12.7 7.1 33 137 14021 300 22 19.1 -11.0 | 229 13 10.1 8.6 34 131 14326 275 22 21.9 -1.9 | 216 22 12.9 17.7 35 114 15240 290 25 23.5 -8.6 | 233 18 14.5 11.1 36 104 15850 295 15 13.6 -6.3 | 199 14 4.6 13.3 37 100 16110 285 16 15.5 -4.1 | 203 17 6.5 15.5 38 99 16154 300 19 16.5 -9.5 | 216 13 7.5 10.1 39 95 16459 290 20 18.8 -6.8 | 218 16 9.8 12.8 40 91 16764 320 18 11.6 -13.8 | 204 6 2.6 5.8 41 87 17069 315 13 9.2 -9.2 | 181 10 0.2 10.4 42 79 17678 290 16 15.0 -5.5 | 203 15 6.0 14.1 43 75 17983 310 18 13.8 -11.6 | 211 9 4.8 8.0 44 72 18288 285 18 17.4 -4.7 | 209 17 8.4 15.0 45 70 18480 250 8 7.5 2.7 | 176 22 -1.5 22.3 46 69 18593 315 11 7.8 -7.8 | 174 12 -1.2 11.8 47 66 18898 245 10 9.1 4.2 | 180 24 0.1 23.8 48 63 19202 280 22 21.7 -3.8 | 219 20 12.7 15.8 49 60 19507 285 12 11.6 -3.1 | 189 17 2.6 16.5 50 57 19812 350 10 1.7 -9.8 | 143 12 -7.3 9.8 51 55 20117 100 1 -1.0 0.2 | 153 22 -10.0 19.8 52 52 20422 220 10 6.4 7.7 | 175 27 -2.6 27.3 53 50 20720 280 14 13.8 -2.4 | 196 18 4.8 17.2 54 50 20726 280 13 12.8 -2.3 | 192 18 3.8 17.4 55 48 21031 280 13 12.8 -2.3 | 192 18 3.8 17.4 56 46 21336 305 12 9.8 -6.9 | 184 13 0.8 12.7 57 44 21641 295 19 17.2 -8.0 | 215 14 8.2 11.6 58 42 21946 335 12 5.1 -10.9 | 156 10 -3.9 8.7 59 40 22250 280 14 13.8 -2.4 | 196 18 4.8 17.2 60 36 22860 360 10 -0.0 -10.0 | 137 13 -9.0 9.6 61 30 24130 270 6 6.0 -0.0 | 171 20 -3.0 19.6 62 28 24689 325 10 5.7 -8.2 | 164 12 -3.3 11.4 63 26 24994 15 10 -2.6 -9.7 | 131 15 -11.6 10.0 64 25 25298 175 1 -0.1 1.0 | 156 23 -9.1 20.6 65 24 25603 290 10 9.4 -3.4 | 181 16 0.4 16.2 66 23 25908 295 10 9.1 -4.2 | 180 15 0.1 15.4 67 22 26213 310 10 7.7 -6.4 | 174 13 -1.3 13.2 68 21 26518 295 13 11.8 -5.5 | 191 14 2.8 14.1 69 20 26822 335 12 5.1 -10.9 | 156 10 -3.9 8.7 70 20 26850 335 8 3.4 -7.3 | 156 14 -5.6 12.4 71 16 27432 335 10 4.2 -9.1 | 156 12 -4.8 10.5 72 14 27737 350 17 3.0 -16.7 | 115 7 -6.0 2.9 73 13 28042 45 10 -7.1 -7.1 | 128 20 -16.1 12.5 74 10 28651 335 3 1.3 -2.7 | 155 19 -7.7 16.9 75 7 29566 5 9 -0.8 -9.0 | 137 14 -9.8 10.6 Wind Parameters Mean winds (0-6000m): 305.4 at 28.8 knts Storm direction: 335.4 at 21.6 knts Shear (0-3000m) pos: 4.0 neg: 3.7 tot: 7.7 10-3/s Storm rel Dir Shear (0-3000m): 81.8 deg Storm rel helicity (0-3000m) pos: 128.8 neg: -81.1 tot: 47.7 m^2/s^2 ave: 15.9 10^-3 m/s^2 rel: 0.22 Storm rel vorticity (0-3000m) horiz: 12.9 stream: 2.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.05 Bulk Shear: 94.21 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 ------------------------------------------------------------------------------- 500 329 2 156 19| 6.0 0.0 6.0| 5.2 -39.3 -34.1 -68.3 -0.44| 14.5 -6.3 1000 340 5 154 16| 3.0 3.0 6.0| 24.8 -45.5 -20.7 -20.7 -0.07| 14.4 -1.0 1500 310 7 167 15| 2.0 4.9 6.9| 69.1 -45.5 23.6 15.7 0.19| 14.1 2.7 2000 307 11 178 13| 4.0 3.7 7.7|106.9 -45.5 61.4 30.7 0.36| 13.7 4.9 2500 311 14 190 10| 4.8 3.0 7.8|128.8 -47.2 81.7 32.7 0.42| 12.9 5.4 3000 311 17 203 9| 4.0 3.7 7.7|128.8 -81.1 47.7 15.9 0.22| 12.9 2.8 4000 309 21 231 10| 4.3 3.4 7.7|176.0 -92.8 83.2 20.8 0.27| 11.9 3.2 5000 306 25 248 12| 3.6 3.1 6.7|186.3-104.8 81.5 16.3 0.25| 10.0 2.5 6000 305 29 258 15| 3.3 2.8 6.0|210.6-127.0 83.6 13.9 0.24| 8.9 2.1 Wrote GIF file: /home/apache/climate/data/raob//CWEU/skewt/CWEU.skewt.20250523.00.gif