UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101700.upa.cvt Date: 0000Z 17 OCT 25 Searching for CWEU... Searching the city database file for: CWEU ... Date:0000Z 17 OCT 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 1014 10 -19.9 -22.1 83 2.2 -20.2 75 1 252.2 252.3 252.1 254.0 0.64 1 1000 111 -16.5 -17.8 90 1.3 -16.7 160 2 256.6 256.8 256.4 259.2 0.94 2 993 164 -15.1 -15.8 94 0.7 -15.2 159 2 258.6 258.7 258.3 261.6 1.12 3 987 210 -14.7 -14.9 98 0.2 -14.7 157 1 259.4 259.6 259.2 262.7 1.22 4 960 421 -12.3 -14.7 82 2.4 -12.8 157 1 263.9 264.1 262.7 267.4 1.27 5 925 705 -11.7 -13.3 88 1.6 -12.1 205 1 267.3 267.6 265.6 271.4 1.48 6 887 1026 -11.5 -12.7 91 1.2 -11.8 344 3 270.8 271.0 268.2 275.3 1.62 7 865 1218 -11.7 -14.4 80 2.7 -12.3 360 3 272.5 272.8 269.0 276.6 1.45 8 850 1352 -11.9 -14.4 82 2.5 -12.5 345 2 273.7 273.9 269.8 277.8 1.47 9 840 1443 -12.1 -14.1 85 2.0 -12.6 348 2 274.4 274.7 270.4 278.7 1.53 10 808 1739 -13.5 -17.8 70 4.3 -14.5 357 3 276.0 276.2 270.7 279.3 1.17 11 700 2816 -20.1 -22.1 84 2.0 -20.5 15 3 280.2 280.4 272.9 283.0 0.93 12 648 3385 -23.1 -24.7 87 1.6 -23.4 15 6 283.1 283.2 274.3 285.5 0.80 13 556 4490 -30.3 -32.8 79 2.5 -30.6 319 6 287.2 287.3 275.9 288.6 0.44 14 500 5240 -33.5 -37.9 65 4.4 -33.8 290 8 292.2 292.2 278.2 293.2 0.29 15 482 5496 -35.1 -39.8 62 4.7 -35.4 291 8 293.3 293.3 278.7 294.1 0.25 16 481 5510 -35.1 -39.7 63 4.6 -35.4 292 8 293.5 293.5 278.8 294.3 0.25 17 424 6377 -41.3 -42.4 89 1.1 -41.3 284 8 296.3 296.4 280.0 297.1 0.22 18 400 6770 -43.7 -45.3 84 1.6 -43.8 260 11 298.2 298.2 280.8 298.8 0.17 19 351 7640 -49.9 -52.0 78 2.1 -50.0 245 18 301.2 301.2 282.0 301.5 0.09 20 343 7791 -50.7 -53.6 71 2.9 -50.8 241 18 302.1 302.1 282.3 302.4 0.08 21 329 8063 -51.7 -53.2 84 1.5 -51.7 234 19 304.3 304.4 283.2 304.6 0.08 22 326 8122 -52.1 -54.0 80 1.9 -52.1 233 19 304.6 304.6 283.4 304.9 0.08 23 321 8223 -51.9 -57.9 48 6.0 -52.0 230 19 306.2 306.2 284.0 306.4 0.05 24 317 8304 -52.3 -56.1 63 3.8 -52.4 232 20 306.8 306.8 284.2 307.0 0.06 25 302 8617 -54.5 -56.0 83 1.5 -54.5 240 21 307.9 308.0 284.7 308.2 0.06 26 300 8660 -54.9 -57.3 75 2.4 -54.9 240 21 308.0 308.0 284.6 308.2 0.06 27 297 8724 -54.7 -60.7 47 6.0 -54.8 240 21 309.1 309.1 285.1 309.3 0.04 28 294 8788 -54.7 -60.7 47 6.0 -54.8 240 21 310.0 310.0 285.4 310.2 0.04 29 283 9030 -55.9 -61.9 47 6.0 -56.0 240 21 311.7 311.7 286.0 311.8 0.03 30 261 9544 -53.5 -70.5 11 17.0 -53.7 260 17 322.5 322.5 289.5 322.6 0.01 31 250 9820 -52.5 -70.5 10 18.0 -52.8 245 13 328.0 328.0 291.2 328.1 0.01 32 217 10743 -48.1 -79.1 2 31.0 -48.7 260 11 348.4 348.4 296.3 348.4 0.00 33 203 11182 -47.7 -79.7 1 32.0 -48.3 273 11 355.7 355.7 297.8 355.7 0.00 34 200 11280 -48.1 -80.1 1 32.0 -48.7 275 6 356.6 356.6 298.0 356.6 0.00 35 175 12161 -48.9 -80.9 1 32.0 -49.6 247 10 369.2 369.2 300.4 369.2 0.00 36 162 12671 -47.5 -81.5 1 34.0 -48.3 234 13 379.8 379.8 302.2 379.8 0.00 37 150 13180 -47.9 -81.9 1 34.0 -48.7 220 16 387.5 387.5 303.4 387.5 0.00 38 100 15830 -51.7 -84.7 1 33.0 -52.5 250 13 427.8 427.8 308.6 427.8 0.00 39 70 18120 -56.1 -87.1 1 31.0 -56.8 250 22 464.4 464.4 312.1 464.4 0.00 40 50 20240 -60.7 -88.7 1 28.0 -61.2 275 15 500.4 500.4 315.0 500.5 0.00 41 37 22098 -63.7 -89.7 2 26.0 -64.2 256 21 537.7 537.7 317.4 537.8 0.00 42 30 23380 -64.9 -90.9 2 26.0 -65.4 270 20 567.7 567.7 319.0 567.7 0.00 43 20 25830 -67.5 -91.5 2 24.0 -68.0 315 25 629.6 629.6 321.9 629.6 0.00 44 16 27164 -69.5 -92.5 2 23.0 -70.0 329 16 664.5 664.5 323.2 664.5 0.00 45 12 28892 -65.7 -91.7 2 26.0 -66.8 322 23 735.0 735.0 325.5 735.0 0.01 46 10 29990 -68.5 -93.5 2 25.0 -69.4 325 14 763.9 763.9 326.3 763.9 0.01 47 7.1 32049 -67.3 -93.3 1 26.0 -68.7 847.4 847.4 328.3 847.5 0.01 48 6.6 32487 -69.5 -94.5 1 25.0 -70.6 856.0 856.0 328.5 856.1 0.01 49 6.0 33059 -66.9 -93.9 1 27.0 -68.5 890.9 890.9 329.2 891.0 0.01 50 4.9 34281 -67.5 -93.5 1 26.0 -69.3 941.3 941.3 330.2 941.4 0.01 TRP 283 9030 -55.9 -61.9 47 6.0 -56.0 240 21 311.7 311.7 286.0 311.8 0.03 WND Sounding variables and indices 1000-500 mb thick: 5129.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.22 inches Sfc-500 mean rel hum: 81.05 % Est. max temperature: 0.53 C = 32.96 F Sfc-Lift cond lev (LCL): 977.97 mb = 279.77 m = 917.87 ft T: -13.90 C 700-500 lapse rate: 5.53 C/km Conv cond level (CCL): 1000.00 mb = 111.00 m = 364.17 ft Mean mixing ratio: 1.24 g/kg Conv temperature: -13.48 C = 7.74 F Cap Strength: 18.37 C Lifted Index: 21.79 C Risk: None Lifted Index @300 mb: 29.92 C Lifted Index @700 mb: 13.86 C Showalter Index: 12.12 C Risk: None Total Totals Index: 40.70 C Risk: None Vertical Totals Index: 21.60 C Cross Totals Index: 19.10 C K Index: 5.20 Risk: None Sweat Index: 12.00 Risk: None Energy Index: 3.18 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 52.35 J/kg Max Up Vert Vel: 10.23 m/s Conv Inhibition (B-): 74100.66 J/kg Cap Strength: 21.69 C Lift Cond Lev (LCL): 941.26 mb = 571.66 m = 1875.51 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 356 at 4 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 1014 10 75 1 -1.0 -0.3 | 161 4 -1.2 3.5 1 1000 111 160 2 -0.7 1.9 | 171 6 -0.9 5.6 2 975 305 155 1 -0.4 0.9 | 172 5 -0.7 4.6 3 937 610 160 2 -0.7 1.9 | 171 6 -0.9 5.6 4 925 705 205 1 0.4 0.9 | 182 5 0.2 4.6 5 900 914 335 3 1.3 -2.7 | 226 1 1.0 1.0 6 865 1219 360 3 -0.0 -3.0 | 162 1 -0.2 0.7 7 850 1352 345 2 0.5 -1.9 | 189 2 0.3 1.8 8 798 1829 360 3 -0.0 -3.0 | 162 1 -0.2 0.7 9 766 2134 355 4 0.3 -4.0 | 337 0 0.1 -0.3 10 736 2438 5 5 -0.4 -5.0 | 28 1 -0.7 -1.3 11 707 2743 80 4 -3.9 -0.7 | 126 5 -4.2 3.0 12 700 2816 15 3 -0.8 -2.9 | 129 1 -1.0 0.8 13 623 3658 15 7 -1.8 -6.8 | 34 4 -2.0 -3.1 14 572 4267 345 4 1.0 -3.9 | 281 1 0.8 -0.2 15 526 4877 270 11 11.0 -0.0 | 251 11 10.8 3.7 16 500 5240 290 8 7.5 -2.7 | 262 7 7.3 1.0 17 441 6096 295 7 6.3 -3.0 | 263 6 6.1 0.8 18 404 6706 270 10 10.0 -0.0 | 249 10 9.8 3.7 19 400 6770 260 11 10.8 1.9 | 242 12 10.6 5.6 20 386 7010 255 13 12.6 3.4 | 240 14 12.3 7.1 21 351 7620 245 18 16.3 7.6 | 235 20 16.1 11.3 22 320 8230 230 19 14.6 12.2 | 222 21 14.3 15.9 23 306 8534 240 22 19.1 11.0 | 232 24 18.8 14.7 24 300 8660 240 21 18.2 10.5 | 232 23 18.0 14.2 25 283 9030 240 21 18.2 10.5 | 232 23 18.0 14.2 26 278 9144 235 21 17.2 12.0 | 227 23 17.0 15.8 27 265 9449 260 19 18.7 3.3 | 249 20 18.5 7.0 28 253 9754 260 14 13.8 2.4 | 246 15 13.6 6.1 29 250 9820 245 13 11.8 5.5 | 231 15 11.5 9.2 30 230 10363 270 15 15.0 -0.0 | 256 15 14.8 3.7 31 220 10668 265 11 11.0 1.0 | 246 12 10.7 4.7 32 210 10973 245 10 9.1 4.2 | 228 12 8.8 7.9 33 200 11278 285 12 11.6 -3.1 | 267 11 11.4 0.6 34 200 11280 275 6 6.0 -0.5 | 241 7 5.7 3.2 35 191 11582 265 5 5.0 0.4 | 229 6 4.7 4.1 36 182 11887 215 12 6.9 9.8 | 206 15 6.6 13.5 37 174 12192 250 10 9.4 3.4 | 232 12 9.2 7.1 38 166 12497 240 10 8.7 5.0 | 224 12 8.4 8.7 39 159 12802 230 16 12.3 10.3 | 221 18 12.0 14.0 40 152 13106 240 10 8.7 5.0 | 224 12 8.4 8.7 41 150 13180 220 16 10.3 12.3 | 212 19 10.1 16.0 42 145 13411 220 16 10.3 12.3 | 212 19 10.1 16.0 43 138 13716 240 15 13.0 7.5 | 229 17 12.8 11.2 44 120 14630 260 14 13.8 2.4 | 246 15 13.6 6.1 45 109 15240 240 20 17.3 10.0 | 231 22 17.1 13.7 46 104 15545 265 23 22.9 2.0 | 256 23 22.7 5.7 47 100 15830 250 13 12.2 4.4 | 236 14 12.0 8.2 48 100 15850 270 18 18.0 -0.0 | 258 18 17.8 3.7 49 95 16154 250 12 11.3 4.1 | 235 14 11.0 7.8 50 91 16459 245 15 13.6 6.3 | 233 17 13.4 10.0 51 82 17069 245 21 19.0 8.9 | 236 23 18.8 12.6 52 72 17983 240 22 19.1 11.0 | 232 24 18.8 14.7 53 70 18120 250 22 20.7 7.5 | 241 23 20.4 11.2 54 65 18593 260 21 20.7 3.6 | 250 22 20.4 7.4 55 62 18898 250 27 25.4 9.2 | 243 28 25.1 12.9 56 56 19507 280 21 20.7 -3.6 | 270 20 20.4 0.1 57 54 19812 265 23 22.9 2.0 | 256 23 22.7 5.7 58 50 20240 275 15 14.9 -1.3 | 261 15 14.7 2.4 59 46 20726 280 19 18.7 -3.3 | 269 18 18.5 0.4 60 42 21336 305 12 9.8 -6.9 | 288 10 9.6 -3.2 61 40 21641 265 10 10.0 0.9 | 245 11 9.7 4.6 62 38 21946 250 22 20.7 7.5 | 241 23 20.4 11.2 63 33 22860 290 18 16.9 -6.2 | 278 17 16.7 -2.4 64 30 23380 270 20 20.0 -0.0 | 259 20 19.8 3.7 65 30 23470 300 12 10.4 -6.0 | 283 10 10.2 -2.3 66 28 23774 275 16 15.9 -1.4 | 262 16 15.7 2.3 67 24 24689 310 13 10.0 -8.4 | 296 11 9.7 -4.6 68 23 24994 295 18 16.3 -7.6 | 284 17 16.1 -3.9 69 21 25603 310 17 13.0 -10.9 | 299 15 12.8 -7.2 70 20 25830 315 25 17.7 -17.7 | 309 22 17.4 -14.0 71 20 25908 295 20 18.1 -8.5 | 285 19 17.9 -4.7 72 19 26213 320 26 16.7 -19.9 | 315 23 16.5 -16.2 73 17 26822 320 30 19.3 -23.0 | 315 27 19.0 -19.3 74 16 27127 330 17 8.5 -14.7 | 323 14 8.3 -11.0 75 15 27432 320 13 8.4 -10.0 | 308 10 8.1 -6.2 76 15 27737 310 20 15.3 -12.9 | 301 18 15.1 -9.1 77 13 28346 325 30 17.2 -24.6 | 321 27 17.0 -20.9 78 11 29261 320 18 11.6 -13.8 | 312 15 11.3 -10.1 79 11 29566 335 17 7.2 -15.4 | 329 14 7.0 -11.7 80 10 29870 20 26 -8.9 -24.4 | 24 23 -9.1 -20.7 81 10 29990 325 14 8.0 -11.5 | 315 11 7.8 -7.8 82 9 30175 20 16 -5.5 -15.0 | 27 13 -5.7 -11.3 Wind Parameters Mean winds (0-6000m): 326.4 at 5.0 knts Storm direction: 356.4 at 3.7 knts Shear (0-3000m) pos: 0.4 neg: 0.8 tot: 1.2 10-3/s Storm rel Dir Shear (0-3000m): -74.4 deg Storm rel helicity (0-3000m) pos: 8.4 neg: -0.7 tot: 7.7 m^2/s^2 ave: 2.6 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 4.4 stream: 1.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 9.71 Bulk Shear: 5.39 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 ------------------------------------------------------------------------------- 500 154 1 170 5| 1.9 0.0 1.9| 1.1 -0.1 1.0 1.9 0.22| 3.9 0.8 1000 168 2 174 5| 1.0 2.4 3.4| 5.1 -0.2 4.9 4.9 0.42| 5.5 2.3 1500 353 2 181 2| 0.8 1.6 2.4| 5.2 -0.4 4.9 3.2 0.32| 4.4 1.4 2000 356 2 177 1| 0.3 1.2 1.5| 5.2 -0.5 4.7 2.4 0.26| 3.7 0.9 2500 359 3 171 1| 0.5 1.0 1.5| 5.9 -0.5 5.4 2.1 0.35| 3.6 1.3 3000 8 3 143 1| 0.4 0.8 1.2| 8.4 -0.7 7.7 2.6 0.32| 4.4 1.4 4000 10 4 100 1| 0.3 0.8 1.1| 8.4 -2.6 5.8 1.4 0.17| 4.0 0.7 5000 347 4 305 1| 0.2 1.4 1.6| 10.2 -12.9 -2.8 -0.6 -0.01| 4.7 -0.0 6000 326 5 279 3| 0.5 1.1 1.6| 12.6 -12.9 -0.3 -0.0 0.01| 4.2 0.1 Wrote GIF file: /home/apache/climate/data/raob//CWEU/skewt/CWEU.skewt.20251017.00.gif