UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025051912.upa.cvt Date: 1200Z 19 MAY 25 Searching for CWEU... Searching the city database file for: CWEU ... Date:1200Z 19 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 1027 10 -7.9 -10.8 80 2.9 -8.7 155 17 263.2 263.5 262.9 267.6 1.63 1 1000 215 -9.7 -13.0 77 3.3 -10.5 170 27 263.5 263.7 262.7 267.3 1.40 2 936 724 -11.7 -15.1 76 3.4 -12.5 154 20 266.4 266.6 264.6 269.9 1.26 3 925 815 -10.9 -15.6 68 4.7 -12.0 150 18 268.2 268.4 265.7 271.6 1.22 4 922 840 -10.5 -15.5 67 5.0 -11.6 150 18 268.8 269.0 266.2 272.3 1.24 5 895 1068 -12.9 -16.1 77 3.2 -13.6 175 13 268.6 268.8 266.0 272.0 1.21 6 878 1214 -11.1 -16.1 67 5.0 -12.3 200 10 272.0 272.2 268.3 275.5 1.24 7 873 1258 -7.9 -15.9 53 8.0 -9.9 211 10 275.8 276.0 270.8 279.4 1.27 8 867 1312 -7.1 -15.1 53 8.0 -9.2 225 10 277.1 277.4 271.8 281.1 1.36 9 865 1330 -7.1 -15.1 53 8.0 -9.2 230 10 277.3 277.5 271.9 281.3 1.37 10 850 1466 -8.1 -14.1 62 6.0 -9.7 265 9 277.7 277.9 272.3 282.0 1.51 11 821 1734 -10.5 -12.5 85 2.0 -11.1 280 13 277.9 278.2 272.9 283.0 1.78 12 785 2079 -11.1 -16.1 67 5.0 -12.3 285 20 280.8 281.1 273.9 284.9 1.38 13 702 2926 -18.3 -18.5 98 0.2 -18.3 280 14 282.0 282.2 274.4 285.7 1.26 14 700 2947 -18.5 -18.7 98 0.2 -18.6 280 14 282.0 282.2 274.4 285.7 1.25 15 670 3273 -19.7 -22.7 77 3.0 -20.3 275 14 284.2 284.4 275.1 287.0 0.92 16 651 3487 -19.3 -25.3 59 6.0 -20.4 273 15 287.0 287.1 276.3 289.3 0.75 17 621 3837 -21.1 -29.1 49 8.0 -22.3 267 15 288.8 288.9 277.0 290.6 0.55 18 602 4065 -22.9 -28.9 58 6.0 -23.8 266 15 289.3 289.4 277.3 291.2 0.58 19 577 4376 -23.7 -38.7 24 15.0 -25.3 267 16 291.9 292.0 278.0 292.7 0.23 20 563 4555 -24.5 -37.5 29 13.0 -25.9 261 15 293.1 293.1 278.6 294.0 0.27 21 560 4594 -24.5 -34.5 39 10.0 -25.7 261 15 293.5 293.6 279.0 294.7 0.37 22 525 5061 -28.1 -35.1 51 7.0 -28.9 287 14 294.6 294.7 279.5 295.9 0.37 23 500 5410 -30.1 -39.1 41 9.0 -30.9 290 20 296.3 296.4 280.1 297.2 0.26 24 495 5481 -30.5 -41.5 33 11.0 -31.4 291 20 296.7 296.7 280.2 297.4 0.20 25 470 5847 -33.1 -41.1 45 8.0 -33.7 296 21 297.9 297.9 280.7 298.7 0.22 26 465 5922 -33.5 -45.5 29 12.0 -34.3 297 21 298.3 298.3 280.8 298.8 0.14 27 455 6074 -34.5 -41.5 49 7.0 -35.0 300 22 298.9 299.0 281.2 299.7 0.22 28 439 6323 -36.3 -42.3 54 6.0 -36.7 304 22 299.7 299.8 281.5 300.5 0.21 29 437 6354 -36.7 -44.7 43 8.0 -37.2 304 22 299.6 299.6 281.4 300.2 0.16 30 424 6562 -38.5 -42.5 66 4.0 -38.8 308 23 299.9 300.0 281.6 300.7 0.21 31 421 6611 -38.9 -43.9 59 5.0 -39.2 309 23 300.0 300.0 281.6 300.7 0.18 32 413 6742 -39.5 -46.5 47 7.0 -39.9 311 23 300.9 300.9 281.9 301.4 0.14 33 400 6960 -40.7 -45.1 63 4.4 -40.9 315 23 302.1 302.1 282.5 302.7 0.17 34 393 7080 -41.5 -45.3 67 3.8 -41.7 315 23 302.6 302.6 282.7 303.2 0.17 35 307 8720 -51.3 -56.3 55 5.0 -51.4 315 32 311.0 311.0 285.8 311.2 0.06 36 300 8870 -52.3 -56.8 58 4.5 -52.4 315 32 311.6 311.6 286.0 311.9 0.06 37 294 9001 -52.9 -56.2 67 3.3 -53.0 317 30 312.6 312.6 286.4 312.8 0.06 38 288 9133 -53.5 -58.5 54 5.0 -53.6 320 28 313.6 313.6 286.6 313.8 0.05 39 284 9224 -53.1 -61.1 37 8.0 -53.2 320 27 315.4 315.4 287.3 315.5 0.04 40 256 9895 -51.5 -76.5 3 25.0 -51.8 290 17 327.3 327.3 290.9 327.3 0.00 41 251 10024 -49.5 -78.5 2 29.0 -49.9 282 17 332.1 332.1 292.3 332.1 0.00 42 250 10050 -49.5 -78.5 2 29.0 -49.9 280 17 332.5 332.5 292.4 332.5 0.00 43 233 10510 -48.5 -79.5 2 31.0 -49.0 273 18 340.8 340.8 294.5 340.8 0.00 44 222 10829 -45.1 -81.1 1 36.0 -45.9 246 16 350.7 350.7 296.8 350.7 0.00 45 212 11135 -46.7 -80.7 1 34.0 -47.4 226 15 352.9 352.9 297.3 352.9 0.00 46 200 11520 -46.1 -82.1 1 36.0 -46.9 215 16 359.8 359.8 298.7 359.8 0.00 47 181 12184 -45.7 -82.7 1 37.0 -46.6 235 16 370.8 370.8 300.7 370.9 0.00 48 157 13128 -47.5 -83.5 1 36.0 -48.3 235 18 383.2 383.2 302.8 383.2 0.00 49 150 13430 -46.5 -83.5 1 37.0 -47.4 235 16 389.9 389.9 303.8 389.9 0.00 50 135 14131 -46.1 -84.1 1 38.0 -47.1 220 16 402.6 402.6 305.6 402.6 0.00 51 110 15488 -47.9 -84.9 1 37.0 -49.0 210 16 423.5 423.5 308.1 423.5 0.00 52 103 15924 -46.3 -85.3 0 39.0 -47.6 210 15 434.6 434.6 309.3 434.6 0.00 53 100 16120 -46.9 -84.9 1 38.0 -48.2 210 15 437.1 437.1 309.6 437.1 0.00 54 84 17274 -47.3 -85.3 1 38.0 -48.7 211 10 458.6 458.6 311.7 458.7 0.00 55 70 18480 -47.1 -86.1 0 39.0 -48.8 220 9 483.6 483.6 313.7 483.6 0.00 56 50 20720 -45.5 -84.5 0 39.0 -48.1 175 17 536.2 536.2 317.3 536.3 0.01 TRP 288 9133 -53.5 -58.5 54 5.0 -53.6 320 28 313.6 313.6 286.6 313.8 0.05 WND Sounding variables and indices 1000-500 mb thick: 5195.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.24 inches Sfc-500 mean rel hum: 64.88 % Est. max temperature: 1.67 C = 35.01 F Sfc-Lift cond lev (LCL): 980.52 mb = 366.45 m = 1202.24 ft T: -10.29 C 700-500 lapse rate: 4.71 C/km ThetaE index: 0.37 C Layer 1000.0- 936.0 mb Conv cond level (CCL): 712.05 mb = 2818.02 m = 9245.37 ft Mean mixing ratio: 1.37 g/kg Conv temperature: 10.86 C = 51.54 F Cap Strength: 21.98 C Lifted Index: 23.02 C Risk: None Lifted Index @300 mb: 30.59 C Lifted Index @700 mb: 13.24 C Showalter Index: 12.24 C Risk: None Total Totals Index: 38.00 C Risk: None Vertical Totals Index: 22.00 C Cross Totals Index: 16.00 C K Index: 7.70 Risk: None Sweat Index: 38.00 Risk: None Energy Index: 3.17 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.63 J/kg Max Up Vert Vel: 4.61 m/s Conv Inhibition (B-): 42109.90 J/kg Cap Strength: 22.78 C Lift Cond Lev (LCL): 924.95 mb = 815.44 m = 2675.31 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 292 at 12 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 1027 10 155 17 -7.2 15.4 | 137 27 -18.5 19.9 1 1000 215 170 27 -4.7 26.6 | 153 35 -16.0 31.1 2 988 305 170 25 -4.3 24.6 | 152 33 -15.7 29.1 3 950 610 160 22 -7.5 20.7 | 143 31 -18.9 25.2 4 925 815 150 18 -9.0 15.6 | 135 29 -20.4 20.1 5 913 914 150 17 -8.5 14.7 | 134 28 -19.9 19.2 6 878 1219 200 10 3.4 9.4 | 150 16 -7.9 13.9 7 850 1466 265 9 9.0 0.8 | 156 6 -2.4 5.3 8 844 1524 270 8 8.0 -0.0 | 143 6 -3.4 4.5 9 811 1829 285 16 15.5 -4.1 | 265 4 4.1 0.4 10 779 2134 285 21 20.3 -5.4 | 276 9 8.9 -0.9 11 748 2438 290 15 14.1 -5.1 | 283 3 2.7 -0.6 12 719 2743 280 13 12.8 -2.3 | 213 3 1.4 2.3 13 700 2947 280 14 13.8 -2.4 | 229 3 2.4 2.1 14 635 3658 270 15 15.0 -0.0 | 219 6 3.6 4.5 15 609 3962 265 15 14.9 1.3 | 212 7 3.6 5.8 16 584 4267 270 16 16.0 -0.0 | 226 6 4.6 4.5 17 561 4572 260 15 14.8 2.6 | 206 8 3.4 7.1 18 538 4877 285 11 10.6 -2.8 | 156 2 -0.7 1.7 19 500 5410 290 20 18.8 -6.8 | 287 8 7.4 -2.3 20 453 6096 300 22 19.1 -11.0 | 310 10 7.7 -6.5 21 400 6960 315 23 16.3 -16.3 | 337 13 4.9 -11.8 22 397 7010 315 23 16.3 -16.3 | 337 13 4.9 -11.8 23 362 7620 315 24 17.0 -17.0 | 336 14 5.6 -12.5 24 316 8534 315 33 23.3 -23.3 | 328 22 12.0 -18.8 25 300 8870 315 32 22.6 -22.6 | 328 21 11.3 -18.1 26 288 9133 320 28 18.0 -21.4 | 339 18 6.6 -16.9 27 288 9144 315 30 21.2 -21.2 | 329 19 9.9 -16.7 28 274 9449 335 19 8.0 -17.2 | 15 13 -3.3 -12.7 29 262 9754 300 17 14.7 -8.5 | 320 5 3.4 -4.0 30 250 10050 280 17 16.7 -3.0 | 254 6 5.4 1.6 31 238 10363 280 17 16.7 -3.0 | 254 6 5.4 1.6 32 228 10668 265 19 18.9 1.7 | 231 10 7.6 6.2 33 217 10973 230 14 10.7 9.0 | 177 14 -0.6 13.5 34 200 11520 215 16 9.2 13.1 | 173 18 -2.2 17.6 35 198 11582 240 17 14.7 8.5 | 194 13 3.4 13.0 36 189 11887 235 19 15.6 10.9 | 195 16 4.2 15.4 37 181 12192 235 16 13.1 9.2 | 187 14 1.7 13.7 38 173 12497 220 16 10.3 12.3 | 176 17 -1.1 16.8 39 157 13106 235 18 14.7 10.3 | 193 15 3.4 14.8 40 150 13430 235 16 13.1 9.2 | 187 14 1.7 13.7 41 144 13716 215 17 9.8 13.9 | 175 19 -1.6 18.4 42 120 14935 230 15 11.5 9.6 | 181 14 0.1 14.2 43 114 15240 210 17 8.5 14.7 | 172 19 -2.9 19.2 44 100 16120 210 15 7.5 13.0 | 168 18 -3.9 17.5 45 99 16154 230 16 12.3 10.3 | 183 15 0.9 14.8 46 95 16459 215 15 8.6 12.3 | 171 17 -2.8 16.8 47 91 16764 240 15 13.0 7.5 | 188 12 1.6 12.0 48 87 17069 235 10 8.2 5.7 | 163 11 -3.2 10.2 49 83 17374 200 10 3.4 9.4 | 150 16 -7.9 13.9 50 72 18288 215 10 5.7 8.2 | 156 14 -5.6 12.7 51 70 18480 220 9 5.8 6.9 | 154 13 -5.6 11.4 52 69 18593 225 11 7.8 7.8 | 164 13 -3.6 12.3 53 66 18898 200 11 3.8 10.3 | 153 17 -7.6 14.8 54 63 19202 225 10 7.1 7.1 | 160 12 -4.3 11.6 55 60 19507 160 10 -3.4 9.4 | 133 20 -14.8 13.9 56 55 20117 215 14 8.0 11.5 | 168 16 -3.3 16.0 57 50 20720 175 17 -1.5 16.9 | 149 25 -12.8 21.4 58 50 20726 150 10 -5.0 8.7 | 129 21 -16.4 13.2 59 43 21336 190 17 3.0 16.7 | 158 23 -8.4 21.3 60 39 21641 180 12 0.0 12.0 | 145 20 -11.4 16.5 61 36 21946 185 13 1.1 13.0 | 150 20 -10.2 17.5 62 31 22555 260 10 9.8 1.7 | 166 6 -1.5 6.2 63 19 24384 180 7 0.0 7.0 | 135 16 -11.4 11.5 Wind Parameters Mean winds (0-6000m): 261.7 at 16.3 knts Storm direction: 291.7 at 12.2 knts Shear (0-3000m) pos: 5.0 neg: 0.4 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): 91.2 deg Storm rel helicity (0-3000m) pos: 126.1 neg: -86.8 tot: 39.3 m^2/s^2 ave: 13.1 10^-3 m/s^2 rel: 0.17 Storm rel vorticity (0-3000m) horiz: 12.4 stream: 2.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.09 Bulk Shear: 117.62 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 ------------------------------------------------------------------------------- 500 166 24 148 32| 6.8 0.0 6.8| 67.9 -31.9 36.0 72.0 0.28| 16.9 4.7 1000 162 21 144 31| 1.9 0.0 1.9| 90.5 -82.0 8.5 8.5 0.06| 15.0 0.9 1500 168 18 146 27| 7.4 0.0 7.4|116.5 -85.0 31.5 21.0 0.11| 16.9 1.9 2000 185 17 155 23| 8.4 0.0 8.4|124.0 -85.0 39.0 19.5 0.23| 15.7 3.5 2500 208 17 171 20| 5.9 0.0 5.9|125.7 -85.5 40.2 16.1 0.20| 14.2 2.9 3000 224 16 180 16| 5.0 0.4 5.3|126.1 -86.8 39.3 13.1 0.17| 12.4 2.1 4000 242 16 193 12| 3.7 0.7 4.4|126.3 -88.8 37.5 9.4 0.15| 9.8 1.4 5000 250 16 198 11| 3.3 0.7 3.9|128.8 -94.3 34.5 6.9 0.12| 9.0 1.0 6000 262 16 215 8| 3.5 0.6 4.1|138.5 -94.3 44.2 7.4 0.16| 8.4 1.4 Wrote GIF file: /home/apache/climate/data/raob//CWEU/skewt/CWEU.skewt.20250519.12.gif