UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025052200.upa.cvt Date: 0000Z 22 MAY 25 Searching for CWEU... Searching the city database file for: CWEU ... Date:0000Z 22 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 1022 10 -2.9 -5.2 84 2.3 -3.7 155 13 268.6 269.0 268.2 275.4 2.53 1 1000 179 -3.3 -7.0 76 3.7 -4.5 190 21 269.9 270.2 268.7 276.0 2.26 2 977 363 -3.3 -8.3 68 5.0 -4.9 210 16 271.7 272.0 269.5 277.4 2.09 3 925 792 -6.5 -10.4 74 3.9 -7.7 230 15 272.7 273.0 269.8 277.9 1.87 4 858 1373 -11.7 -12.6 93 0.9 -11.9 228 9 273.2 273.4 269.8 277.9 1.69 5 850 1445 -12.1 -13.3 91 1.2 -12.4 220 8 273.5 273.7 269.9 278.0 1.61 6 774 2158 -14.9 -16.5 88 1.6 -15.3 290 11 277.9 278.1 272.2 281.8 1.36 7 732 2580 -15.7 -17.2 88 1.5 -16.0 280 19 281.5 281.7 274.3 285.5 1.35 8 700 2916 -17.3 -19.0 87 1.7 -17.7 280 24 283.3 283.5 275.0 286.9 1.22 9 609 3948 -22.5 -22.5 100 0.0 -22.5 275 43 288.8 289.0 277.7 292.0 1.03 10 573 4393 -24.5 -25.0 96 0.5 -24.6 275 58 291.6 291.7 278.8 294.3 0.88 11 500 5370 -32.1 -35.0 75 2.9 -32.4 270 62 293.9 294.0 279.1 295.2 0.39 12 459 5968 -36.5 -39.2 76 2.7 -36.7 274 67 295.7 295.7 279.8 296.6 0.28 13 444 6198 -37.7 -39.3 85 1.6 -37.8 275 69 297.0 297.0 280.4 298.0 0.28 14 400 6910 -42.1 -46.0 66 3.9 -42.3 275 75 300.3 300.3 281.7 300.8 0.15 15 365 7524 -46.5 -51.4 57 4.9 -46.7 270 78 302.4 302.4 282.5 302.7 0.09 16 364 7542 -46.6 -51.1 60 4.5 -46.8 270 78 302.5 302.5 282.5 302.8 0.10 17 358 7652 -47.3 -49.6 77 2.3 -47.4 270 77 303.0 303.0 282.7 303.4 0.12 18 348 7839 -48.1 -55.1 44 7.0 -48.3 273 77 304.4 304.4 283.2 304.6 0.06 19 342 7953 -48.7 -52.7 63 4.0 -48.8 275 77 305.1 305.1 283.5 305.4 0.08 20 339 8011 -49.1 -55.1 50 6.0 -49.3 276 76 305.3 305.3 283.6 305.5 0.06 21 327 8247 -50.9 -54.2 68 3.3 -51.0 279 76 306.0 306.0 283.9 306.2 0.07 22 324 8307 -51.3 -56.0 57 4.7 -51.4 280 76 306.2 306.2 284.0 306.5 0.06 23 316 8469 -50.1 -63.1 20 13.0 -50.4 280 72 310.1 310.1 285.4 310.2 0.02 24 300 8810 -48.5 -65.5 12 17.0 -48.8 280 64 317.0 317.0 287.8 317.1 0.02 25 292 8988 -47.5 -70.5 5 23.0 -47.9 280 61 320.9 320.9 289.0 320.9 0.01 26 250 10020 -44.9 -76.9 2 32.0 -45.6 275 44 339.3 339.3 294.1 339.3 0.00 27 235 10436 -43.9 -78.9 1 35.0 -44.7 279 36 346.9 346.9 296.0 346.9 0.00 28 226 10698 -45.3 -79.3 1 34.0 -46.0 285 31 348.6 348.6 296.3 348.7 0.00 29 213 11095 -43.5 -79.5 1 36.0 -44.4 281 30 357.4 357.4 298.2 357.4 0.00 30 200 11520 -43.5 -79.5 1 36.0 -44.5 265 33 363.9 363.9 299.4 363.9 0.00 31 170 12612 -42.9 -79.9 1 37.0 -44.1 280 34 382.2 382.2 302.6 382.2 0.00 32 153 13318 -45.3 -81.3 1 36.0 -46.3 293 20 389.8 389.8 303.8 389.8 0.00 33 150 13450 -44.7 -81.7 1 37.0 -45.8 275 14 393.0 393.0 304.2 393.0 0.00 34 148 13540 -43.7 -80.7 1 37.0 -44.9 275 14 396.3 396.3 304.7 396.3 0.00 35 142 13817 -45.3 -81.3 1 36.0 -46.4 272 16 398.2 398.2 305.0 398.2 0.00 36 130 14406 -45.7 -82.7 1 37.0 -46.9 280 17 407.7 407.7 306.2 407.7 0.00 37 128 14509 -44.5 -82.5 1 38.0 -45.8 284 17 411.6 411.6 306.7 411.6 0.00 38 117 15108 -46.5 -82.5 1 36.0 -47.7 286 15 418.7 418.7 307.6 418.7 0.00 39 110 15518 -45.7 -82.7 1 37.0 -47.0 277 15 427.6 427.6 308.6 427.6 0.00 40 100 16150 -48.1 -84.1 1 36.0 -49.3 265 22 434.8 434.8 309.3 434.8 0.00 41 98 16283 -45.9 -83.9 1 38.0 -47.3 262 21 441.6 441.6 310.0 441.6 0.00 42 94 16560 -44.9 -82.9 1 38.0 -46.6 273 22 448.8 448.8 310.7 448.9 0.00 43 84 17303 -49.1 -84.1 1 35.0 -50.3 272 13 455.0 455.0 311.3 455.0 0.00 44 77 17877 -45.3 -83.3 1 38.0 -47.1 265 15 474.4 474.4 313.0 474.4 0.00 45 70 18510 -46.5 -83.5 1 37.0 -48.3 280 12 484.9 484.9 313.8 484.9 0.01 46 67 18802 -47.1 -84.1 1 37.0 -48.8 276 10 489.7 489.7 314.2 489.7 0.01 47 50 20750 -46.7 -84.7 1 38.0 -49.0 300 8 533.4 533.4 317.1 533.5 0.01 48 30 24160 -44.5 -84.5 0 40.0 -48.6 290 7 623.3 623.3 321.6 623.4 0.01 49 27 24868 -43.1 -83.1 0 40.0 -48.0 286 6 646.3 646.3 322.6 646.4 0.01 50 21 26553 -45.5 -84.5 0 39.0 -50.3 280 4 687.2 687.3 324.0 687.4 0.01 51 20 26880 -43.9 -83.9 0 40.0 -49.5 330 12 701.8 701.8 324.5 701.9 0.02 52 18 27590 -41.9 -82.9 0 41.0 -48.7 338 16 729.6 729.6 325.4 729.8 0.02 53 10 31590 -39.7 -80.7 0 41.0 -50.1 340 16 871.4 871.4 328.8 871.9 0.06 54 8.2 32965 -33.5 -77.5 0 44.0 -48.7 946.7 946.8 330.3 948.1 0.12 TRP 324 8307 -51.3 -56.0 57 4.7 -51.4 280 76 306.2 306.2 284.0 306.5 0.06 WND 364 7542 -46.6 -51.1 60 4.5 -46.8 270 78 302.5 302.5 282.5 302.8 0.10 Sounding variables and indices 1000-500 mb thick: 5191.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.31 inches Sfc-500 mean rel hum: 86.98 % Est. max temperature: 1.61 C = 34.90 F Sfc-Lift cond lev (LCL): 985.58 mb = 293.70 m = 963.57 ft T: -3.30 C 700-500 lapse rate: 6.03 C/km ThetaE index: 0.00 C Layer 1022.0-166057796923399653706080487429850005504.0 mb Conv cond level (CCL): 886.40 mb = 1121.60 m = 3679.73 ft Mean mixing ratio: 2.11 g/kg Conv temperature: 1.51 C = 34.72 F Cap Strength: 13.10 C Lifted Index: 14.17 C Risk: None Lifted Index @300 mb: 28.36 C Lifted Index @700 mb: 7.64 C Showalter Index: 13.41 C Risk: None Total Totals Index: 38.80 C Risk: None Vertical Totals Index: 20.00 C Cross Totals Index: 18.80 C K Index: 5.00 Risk: None Sweat Index: 78.00 Risk: None Energy Index: 3.63 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.68 J/kg Max Up Vert Vel: 5.60 m/s Conv Inhibition (B-): 85316.61 J/kg Cap Strength: 14.18 C Lift Cond Lev (LCL): 910.13 mb = 917.30 m = 3009.47 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 299 at 25 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 1022 10 155 13 -5.5 11.8 | 131 37 -27.6 23.9 1 1000 179 190 21 3.6 20.7 | 151 38 -18.5 32.8 2 984 305 205 16 6.8 14.5 | 150 31 -15.4 26.6 3 947 610 230 15 11.5 9.6 | 154 24 -10.6 21.8 4 925 792 230 15 11.5 9.6 | 154 24 -10.6 21.8 5 910 914 230 14 10.7 9.0 | 152 24 -11.4 21.1 6 875 1219 245 12 10.9 5.1 | 147 21 -11.2 17.2 7 850 1445 220 8 5.1 6.1 | 137 25 -17.0 18.3 8 841 1524 230 10 7.7 6.4 | 142 24 -14.5 18.6 9 808 1829 255 13 12.6 3.4 | 148 18 -9.6 15.5 10 776 2134 290 10 9.4 -3.4 | 124 15 -12.7 8.7 11 746 2438 285 19 18.4 -4.9 | 152 8 -3.8 7.2 12 716 2743 275 20 19.9 -1.7 | 168 11 -2.2 10.4 13 700 2916 280 24 23.6 -4.2 | 191 8 1.5 8.0 14 632 3658 275 31 30.9 -2.7 | 223 13 8.8 9.4 15 582 4267 275 57 56.8 -5.0 | 258 35 34.7 7.2 16 558 4572 275 61 60.8 -5.3 | 260 39 38.6 6.8 17 535 4877 270 61 61.0 -0.0 | 253 41 38.9 12.1 18 500 5370 270 62 62.0 -0.0 | 253 42 39.9 12.1 19 450 6096 275 68 67.7 -5.9 | 262 46 45.6 6.2 20 400 6910 275 75 74.7 -6.5 | 264 53 52.6 5.6 21 364 7542 270 78 78.0 -0.0 | 258 57 55.9 12.1 22 360 7620 270 77 77.0 -0.0 | 258 56 54.9 12.1 23 324 8307 280 76 74.8 -13.2 | 271 53 52.7 -1.1 24 300 8810 280 64 63.0 -11.1 | 269 41 40.9 1.0 25 285 9144 280 58 57.1 -10.1 | 267 35 35.0 2.1 26 260 9754 280 47 46.3 -8.2 | 261 24 24.2 4.0 27 250 10020 275 44 43.8 -3.8 | 249 23 21.7 8.3 28 249 10058 270 44 44.0 -0.0 | 241 25 21.9 12.1 29 227 10668 285 31 29.9 -8.0 | 242 9 7.8 4.1 30 207 11278 280 29 28.6 -5.0 | 222 10 6.4 7.1 31 200 11520 265 33 32.9 2.9 | 216 18 10.8 15.0 32 198 11582 265 32 31.9 2.8 | 213 18 9.8 14.9 33 189 11887 280 34 33.5 -5.9 | 241 13 11.4 6.2 34 165 12802 280 34 33.5 -5.9 | 241 13 11.4 6.2 35 151 13411 295 18 16.3 -7.6 | 128 7 -5.8 4.5 36 150 13450 275 14 13.9 -1.2 | 143 14 -8.2 10.9 37 144 13716 275 14 13.9 -1.2 | 143 14 -8.2 10.9 38 138 14021 265 19 18.9 1.7 | 167 14 -3.2 13.8 39 120 14935 300 15 13.0 -7.5 | 117 10 -9.1 4.6 40 115 15240 275 15 14.9 -1.3 | 146 13 -7.2 10.8 41 105 15850 280 16 15.8 -2.8 | 146 11 -6.4 9.3 42 100 16150 265 22 21.9 1.9 | 179 14 -0.2 14.0 43 100 16154 260 20 19.7 3.5 | 171 16 -2.4 15.6 44 95 16459 265 22 21.9 1.9 | 179 14 -0.2 14.0 45 91 16764 290 22 20.7 -7.5 | 163 5 -1.4 4.6 46 83 17374 270 12 12.0 -0.0 | 140 16 -10.1 12.1 47 79 17678 255 12 11.6 3.1 | 145 19 -10.5 15.2 48 76 17983 270 17 17.0 -0.0 | 157 13 -5.1 12.1 49 72 18288 285 13 12.6 -3.4 | 132 13 -9.6 8.8 50 70 18510 280 12 11.8 -2.1 | 134 14 -10.3 10.0 51 66 18898 275 10 10.0 -0.9 | 133 17 -12.2 11.3 52 63 19202 315 12 8.5 -8.5 | 105 14 -13.6 3.6 53 60 19507 275 10 10.0 -0.9 | 133 17 -12.2 11.3 54 55 20117 265 10 10.0 0.9 | 137 18 -12.2 13.0 55 53 20422 250 15 14.1 5.1 | 155 19 -8.0 17.3 56 50 20726 305 10 8.2 -5.7 | 115 15 -13.9 6.4 57 50 20750 300 8 6.9 -4.0 | 118 17 -15.2 8.1 58 46 21336 295 7 6.3 -3.0 | 120 18 -15.8 9.2 59 44 21641 255 10 9.7 2.6 | 140 19 -12.5 14.7 60 42 21946 320 21 13.5 -16.1 | 65 9 -8.6 -4.0 61 40 22250 355 10 0.9 -10.0 | 96 21 -21.2 2.2 62 36 22860 265 2 2.0 0.2 | 121 24 -20.1 12.3 63 35 23165 330 10 5.0 -8.7 | 101 17 -17.1 3.5 64 32 23774 290 10 9.4 -3.4 | 124 15 -12.7 8.7 65 30 24079 315 10 7.1 -7.1 | 109 16 -15.0 5.1 66 30 24160 290 7 6.6 -2.4 | 122 18 -15.5 9.7 67 21 26518 275 3 3.0 -0.3 | 122 23 -19.1 11.9 68 20 26880 330 12 6.0 -10.4 | 96 16 -16.1 1.7 69 19 27127 335 12 5.1 -10.9 | 94 17 -17.0 1.2 70 18 27432 325 12 6.9 -9.8 | 99 15 -15.2 2.3 71 18 27737 350 19 3.3 -18.7 | 71 20 -18.8 -6.6 72 17 28042 40 10 -6.4 -7.7 | 99 29 -28.5 4.5 73 15 28651 0 0 -0.0 -0.0 | 119 25 -22.1 12.1 74 13 29870 330 15 7.5 -13.0 | 87 15 -14.6 -0.9 75 10 31590 340 16 5.5 -15.0 | 80 17 -16.6 -2.9 Wind Parameters Mean winds (0-6000m): 268.7 at 33.6 knts Storm direction: 298.7 at 25.2 knts Shear (0-3000m) pos: 5.4 neg: 0.4 tot: 5.8 10-3/s Storm rel Dir Shear (0-3000m): 65.9 deg Storm rel helicity (0-3000m) pos: 192.0 neg: -66.5 tot: 125.4 m^2/s^2 ave: 41.8 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 11.5 stream: 3.0 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.11 Bulk Shear: 141.98 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 ------------------------------------------------------------------------------- 500 196 17 148 33| 16.2 0.0 16.2|137.9 -3.9 134.0 268.0 0.60| 23.9 14.4 1000 212 16 152 29| 8.7 0.0 8.7|140.2 -12.9 127.3 127.3 0.47| 14.2 6.7 1500 219 14 150 27| 5.8 1.4 7.1|147.1 -40.4 106.7 71.1 0.26| 12.5 3.2 2000 226 14 150 25| 6.0 1.0 7.0|162.0 -57.0 105.0 52.5 0.17| 12.2 2.1 2500 238 14 151 22| 6.5 0.8 7.3|176.8 -66.5 110.2 44.1 0.19| 12.2 2.3 3000 249 15 155 19| 5.4 0.4 5.8|192.0 -66.5 125.4 41.8 0.26| 11.5 3.0 4000 262 19 168 15| 4.1 3.0 7.1|244.6 -66.5 178.1 44.5 0.35| 11.4 4.0 5000 267 27 201 14| 3.3 4.0 7.3|283.3-118.1 165.2 33.0 0.28| 11.2 3.1 6000 269 34 222 17| 3.4 3.3 6.7|356.8-118.1 238.7 39.8 0.32| 10.0 3.2 Wrote GIF file: /home/apache/climate/data/raob//CWEU/skewt/CWEU.skewt.20250522.00.gif