UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102000.upa.cvt Date: 0000Z 20 OCT 25 Searching for CWEU... Searching the city database file for: CWEU ... Date:0000Z 20 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 1025 10 -18.3 -20.5 83 2.2 -18.6 0 0 253.1 253.2 253.0 255.0 0.73 1 1017 69 -18.7 -20.6 85 1.9 -19.0 10 1 253.2 253.3 253.1 255.2 0.73 2 1000 197 -15.9 -18.0 84 2.1 -16.3 30 3 257.2 257.4 256.9 259.7 0.93 3 981 343 -11.5 -15.6 72 4.1 -12.4 28 4 263.1 263.3 261.9 266.2 1.15 4 976 383 -8.3 -12.8 70 4.5 -9.4 45 5 266.7 266.9 265.1 270.7 1.46 5 971 422 -7.7 -12.6 68 4.9 -8.9 63 5 267.7 267.9 265.9 271.8 1.49 6 925 800 -8.3 -10.7 83 2.4 -9.0 160 11 270.8 271.1 268.6 275.9 1.82 7 920 842 -7.9 -9.7 87 1.8 -8.4 164 11 271.7 272.0 269.4 277.1 1.99 8 890 1100 -7.3 -10.8 76 3.5 -8.3 182 8 274.9 275.2 271.2 280.1 1.88 9 851 1449 -7.5 -18.5 41 11.0 -10.1 142 5 278.2 278.4 271.9 281.3 1.04 10 850 1458 -7.7 -18.7 41 11.0 -10.3 140 5 278.1 278.3 271.8 281.1 1.03 11 849 1467 -7.7 -18.7 41 11.0 -10.3 143 5 278.2 278.3 271.8 281.2 1.03 12 700 2932 -20.3 -20.4 99 0.1 -20.3 230 12 280.0 280.2 273.0 283.2 1.08 13 677 3178 -22.7 -22.9 98 0.2 -22.7 241 14 280.0 280.2 272.7 282.7 0.89 14 675 3200 -21.9 -24.4 80 2.5 -22.3 242 14 281.1 281.3 273.2 283.5 0.79 15 674 3211 -20.5 -33.5 30 13.0 -22.1 243 14 282.8 282.9 273.4 283.9 0.34 16 673 3222 -20.1 -36.1 23 16.0 -22.0 244 14 283.4 283.4 273.6 284.2 0.26 17 665 3311 -18.3 -37.3 17 19.0 -20.6 251 15 286.4 286.4 275.2 287.2 0.23 18 644 3550 -19.1 -38.1 17 19.0 -21.3 255 15 288.1 288.2 276.0 288.9 0.22 19 603 4037 -21.3 -47.3 8 26.0 -23.5 258 16 291.1 291.1 277.3 291.4 0.09 20 566 4502 -22.7 -46.7 9 24.0 -24.8 267 19 294.7 294.7 279.1 295.1 0.10 21 543 4805 -24.9 -49.9 8 25.0 -26.8 259 19 295.6 295.6 279.5 295.9 0.07 22 530 4981 -25.9 -44.9 15 19.0 -27.5 258 18 296.5 296.5 280.0 296.9 0.13 23 521 5104 -26.7 -33.7 52 7.0 -27.6 262 18 297.0 297.0 280.6 298.4 0.43 24 504 5343 -28.5 -33.0 65 4.5 -29.0 272 22 297.6 297.7 281.0 299.2 0.47 25 500 5400 -28.7 -33.5 63 4.8 -29.3 275 24 298.0 298.1 281.1 299.6 0.45 26 453 6099 -33.7 -38.4 63 4.7 -34.1 275 26 300.3 300.4 281.9 301.4 0.31 27 431 6446 -36.3 -43.3 48 7.0 -36.8 275 33 301.3 301.3 282.2 302.0 0.19 28 422 6591 -37.3 -47.3 35 10.0 -37.9 275 36 301.9 301.9 282.3 302.3 0.13 29 409 6807 -37.9 -58.9 9 21.0 -38.7 275 41 303.8 303.8 283.0 303.9 0.03 30 400 6960 -38.7 -56.7 13 18.0 -39.4 275 44 304.7 304.7 283.4 304.9 0.04 31 382 7276 -40.5 -57.5 14 17.0 -41.1 277 47 306.4 306.4 284.0 306.5 0.04 32 368 7530 -41.7 -50.7 37 9.0 -42.1 279 50 308.1 308.1 284.7 308.4 0.10 33 350 7869 -43.9 -49.9 51 6.0 -44.2 280 52 309.5 309.6 285.3 310.0 0.11 34 329 8283 -46.7 -52.7 50 6.0 -46.9 280 55 311.2 311.2 285.9 311.5 0.09 35 325 8364 -47.3 -54.3 45 7.0 -47.5 280 55 311.5 311.5 285.9 311.8 0.07 36 315 8571 -49.1 -53.1 63 4.0 -49.2 280 56 311.8 311.8 286.1 312.1 0.09 37 300 8890 -51.5 -55.7 61 4.2 -51.6 280 58 312.8 312.8 286.4 313.0 0.07 38 285 9221 -53.3 -58.3 54 5.0 -53.4 279 58 314.8 314.8 287.1 315.0 0.05 39 280 9335 -54.1 -58.4 59 4.3 -54.2 278 60 315.3 315.3 287.2 315.4 0.05 40 270 9568 -54.4 -57.6 67 3.2 -54.5 275 64 318.1 318.1 288.2 318.4 0.06 41 266 9663 -54.5 -57.3 71 2.8 -54.6 275 64 319.3 319.3 288.6 319.6 0.06 42 262 9760 -54.1 -62.1 37 8.0 -54.2 275 64 321.3 321.3 289.2 321.4 0.03 43 250 10060 -55.1 -66.1 24 11.0 -55.3 280 62 324.1 324.2 290.0 324.2 0.02 44 239 10346 -56.5 -72.5 12 16.0 -56.7 280 57 326.2 326.2 290.6 326.3 0.01 45 234 10480 -55.7 -75.7 7 20.0 -55.9 278 54 329.4 329.4 291.6 329.5 0.01 46 200 11480 -54.5 -80.5 3 26.0 -54.8 260 38 346.5 346.5 295.8 346.5 0.00 47 196 11610 -53.5 -81.5 2 28.0 -53.8 265 36 350.1 350.1 296.7 350.1 0.00 48 190 11810 -54.3 -81.3 2 27.0 -54.6 266 35 351.9 351.9 297.0 351.9 0.00 49 163 12796 -52.9 -82.9 1 30.0 -53.3 272 33 370.0 370.0 300.6 370.0 0.00 50 154 13161 -54.5 -83.5 2 29.0 -54.9 274 32 373.4 373.4 301.1 373.4 0.00 51 150 13330 -54.3 -83.3 2 29.0 -54.7 275 32 376.5 376.5 301.7 376.5 0.00 52 130 14245 -53.3 -84.3 1 31.0 -53.8 263 32 394.0 394.0 304.4 394.0 0.00 53 106 15549 -55.1 -86.1 1 31.0 -55.6 280 34 414.3 414.3 307.0 414.3 0.00 54 100 15920 -55.1 -86.1 1 31.0 -55.6 280 34 421.3 421.3 307.9 421.3 0.00 55 70 18190 -57.3 -87.3 1 30.0 -57.9 275 25 461.8 461.8 312.0 461.8 0.00 56 50 20310 -59.1 -88.1 1 29.0 -59.7 290 28 504.2 504.2 315.2 504.2 0.00 57 36 22339 -64.9 -90.9 2 26.0 -65.3 301 30 538.9 538.9 317.5 538.9 0.00 58 30 23450 -64.9 -90.9 2 26.0 -65.4 305 29 567.7 567.7 319.0 567.7 0.00 59 28 23870 -63.9 -90.9 1 27.0 -64.5 309 32 581.8 581.8 319.8 581.8 0.00 60 20 25910 -66.9 -91.9 2 25.0 -67.5 315 31 631.4 631.4 322.0 631.4 0.00 61 14 28053 -68.7 -93.7 2 25.0 -69.4 317 33 693.1 693.1 324.2 693.1 0.00 62 12 28980 -66.5 -92.5 1 26.0 -67.5 335 39 732.1 732.1 325.4 732.2 0.01 63 10 30080 -67.7 -93.7 1 26.0 -68.7 325 42 766.8 766.8 326.4 766.9 0.01 64 9.7 30264 -67.1 -93.1 1 26.0 -68.2 775.8 775.8 326.6 775.9 0.01 65 7.6 31725 -70.1 -94.1 2 24.0 -71.0 819.8 819.8 327.7 819.8 0.01 66 4.6 34742 -65.9 -93.9 1 28.0 -68.2 965.9 965.9 330.6 966.0 0.01 TRP 239 10346 -56.5 -72.5 12 16.0 -56.7 280 57 326.2 326.2 290.6 326.3 0.01 WND 270 9568 -54.4 -57.6 67 3.2 -54.5 275 64 318.1 318.1 288.2 318.4 0.06 Sounding variables and indices 1000-500 mb thick: 5203.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.20 inches Sfc-500 mean rel hum: 51.27 % Est. max temperature: 4.93 C = 40.87 F Sfc-Lift cond lev (LCL): 988.70 mb = 283.51 m = 930.13 ft T: -13.29 C 700-500 lapse rate: 3.40 C/km ThetaE index: 0.16 C Layer 850.0- 849.0 mb Conv cond level (CCL): 1017.00 mb = 69.16 m = 226.89 ft Mean mixing ratio: 1.31 g/kg Conv temperature: -13.07 C = 8.47 F Cap Strength: 25.09 C Lifted Index: 25.36 C Risk: None Lifted Index @300 mb: 32.27 C Lifted Index @700 mb: 12.43 C Showalter Index: 14.35 C Risk: None Total Totals Index: 31.00 C Risk: None Vertical Totals Index: 21.00 C Cross Totals Index: 10.00 C K Index: 2.20 Risk: None Sweat Index: 34.00 Risk: None Energy Index: 3.81 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 85.28 J/kg Max Up Vert Vel: 13.06 m/s Conv Inhibition (B-): 72871.78 J/kg Cap Strength: 25.26 C Lift Cond Lev (LCL): 931.54 mb = 745.18 m = 2444.77 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 281 at 10 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 1025 10 0 0 -0.0 -0.0 | 101 10 -9.5 1.8 1 1000 197 30 3 -1.5 -2.6 | 86 11 -11.0 -0.8 2 986 305 10 4 -0.7 -3.9 | 78 10 -10.2 -2.1 3 948 610 145 7 -4.0 5.7 | 119 15 -13.5 7.5 4 925 800 160 11 -3.8 10.3 | 133 18 -13.2 12.1 5 912 914 170 10 -1.7 9.8 | 136 16 -11.2 11.7 6 876 1219 190 7 1.2 6.9 | 136 12 -8.3 8.7 7 850 1458 140 5 -3.2 3.8 | 114 14 -12.7 5.6 8 809 1829 275 2 2.0 -0.2 | 102 8 -7.5 1.6 9 778 2134 220 8 5.1 6.1 | 151 9 -4.3 7.9 10 747 2438 205 10 4.2 9.1 | 154 12 -5.3 10.9 11 718 2743 225 11 7.8 7.8 | 170 10 -1.7 9.6 12 700 2932 230 12 9.2 7.7 | 178 10 -0.3 9.5 13 689 3048 230 13 10.0 8.4 | 183 10 0.5 10.2 14 661 3353 255 15 14.5 3.9 | 221 8 5.0 5.7 15 634 3658 255 15 14.5 3.9 | 221 8 5.0 5.7 16 584 4267 260 17 16.7 3.0 | 237 9 7.3 4.8 17 560 4572 270 20 20.0 -0.0 | 260 11 10.5 1.8 18 537 4877 255 18 17.4 4.7 | 231 10 7.9 6.5 19 515 5182 265 18 17.9 1.6 | 248 9 8.5 3.4 20 500 5400 275 24 23.9 -2.1 | 271 14 14.4 -0.3 21 494 5486 275 22 21.9 -1.9 | 271 12 12.4 -0.1 22 453 6096 275 26 25.9 -2.3 | 272 16 16.4 -0.5 23 400 6960 275 44 43.8 -3.8 | 273 34 34.4 -2.0 24 363 7620 280 51 50.2 -8.9 | 280 41 40.7 -7.0 25 300 8890 280 58 57.1 -10.1 | 280 48 47.6 -8.3 26 288 9144 280 57 56.1 -9.9 | 280 47 46.7 -8.1 27 270 9568 275 64 63.8 -5.6 | 274 54 54.3 -3.8 28 262 9754 275 64 63.8 -5.6 | 274 54 54.3 -3.8 29 250 10058 280 62 61.1 -10.8 | 280 52 51.6 -9.0 30 250 10060 280 62 61.1 -10.8 | 280 52 51.6 -9.0 31 239 10346 280 57 56.1 -9.9 | 280 47 46.7 -8.1 32 227 10668 275 51 50.8 -4.4 | 274 41 41.3 -2.6 33 200 11480 260 38 37.4 6.6 | 253 29 27.9 8.4 34 197 11582 265 36 35.9 3.1 | 259 27 26.4 4.9 35 150 13330 275 32 31.9 -2.8 | 273 22 22.4 -1.0 36 141 13716 280 34 33.5 -5.9 | 280 24 24.0 -4.1 37 135 14021 270 28 28.0 -0.0 | 264 19 18.5 1.8 38 128 14326 260 34 33.5 5.9 | 252 25 24.0 7.7 39 111 15240 280 34 33.5 -5.9 | 280 24 24.0 -4.1 40 100 15920 280 34 33.5 -5.9 | 280 24 24.0 -4.1 41 96 16154 280 34 33.5 -5.9 | 280 24 24.0 -4.1 42 83 17069 295 23 20.8 -9.7 | 305 14 11.4 -7.9 43 76 17678 285 23 22.2 -6.0 | 288 13 12.7 -4.1 44 72 17983 265 26 25.9 2.3 | 256 17 16.4 4.1 45 70 18190 275 25 24.9 -2.2 | 271 15 15.4 -0.4 46 69 18288 285 26 25.1 -6.7 | 287 16 15.6 -4.9 47 66 18593 275 29 28.9 -2.5 | 272 19 19.4 -0.7 48 57 19507 300 28 24.2 -14.0 | 310 19 14.8 -12.2 49 54 19812 300 29 25.1 -14.5 | 309 20 15.6 -12.7 50 50 20310 290 28 26.3 -9.6 | 295 19 16.8 -7.8 51 47 20726 290 28 26.3 -9.6 | 295 19 16.8 -7.8 52 42 21336 300 30 26.0 -15.0 | 309 21 16.5 -13.2 53 40 21641 290 27 25.4 -9.2 | 295 18 15.9 -7.4 54 36 22250 305 30 24.6 -17.2 | 316 22 15.1 -15.4 55 35 22555 290 30 28.2 -10.3 | 294 21 18.7 -8.5 56 33 22860 305 31 25.4 -17.8 | 315 23 15.9 -16.0 57 30 23450 305 29 23.8 -16.6 | 316 21 14.3 -14.8 58 30 23470 300 40 34.6 -20.0 | 306 31 25.2 -18.2 59 28 23774 315 32 22.6 -22.6 | 328 25 13.2 -20.8 60 27 24079 295 33 29.9 -13.9 | 301 24 20.4 -12.1 61 24 24689 310 43 32.9 -27.6 | 318 35 23.5 -25.8 62 23 24994 325 36 20.6 -29.5 | 338 30 11.2 -27.7 63 22 25298 315 28 19.8 -19.8 | 330 21 10.3 -18.0 64 20 25908 305 31 25.4 -17.8 | 315 23 15.9 -16.0 65 20 25910 315 31 21.9 -21.9 | 328 24 12.4 -20.1 66 16 27432 320 36 23.1 -27.6 | 332 29 13.7 -25.8 67 15 27737 325 32 18.4 -26.2 | 340 26 8.9 -24.4 68 13 28346 310 33 25.3 -21.2 | 321 25 15.8 -19.4 69 12 28956 335 39 16.5 -35.3 | 348 34 7.0 -33.5 70 11 29261 340 34 11.6 -31.9 | 356 30 2.2 -30.1 71 10 29870 330 25 12.5 -21.7 | 351 20 3.0 -19.8 72 10 30080 325 42 24.1 -34.4 | 336 36 14.6 -32.6 Wind Parameters Mean winds (0-6000m): 250.8 at 12.9 knts Storm direction: 280.8 at 9.6 knts Shear (0-3000m) pos: 2.1 neg: 0.3 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): 80.5 deg Storm rel helicity (0-3000m) pos: 91.1 neg: -31.7 tot: 59.3 m^2/s^2 ave: 19.8 10^-3 m/s^2 rel: 0.30 Storm rel vorticity (0-3000m) horiz: 9.7 stream: 2.9 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 2.52 Bulk Shear: 33.78 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 47 3 88 12| 6.2 0.0 6.2| 19.7 -11.0 8.8 17.6 0.11| 12.7 1.4 1000 147 6 118 15| 4.7 0.0 4.7| 63.0 -11.0 52.1 52.1 0.46| 13.0 6.0 1500 159 6 123 14| 3.1 1.7 4.8| 63.8 -26.1 37.7 25.1 0.22| 11.6 2.5 2000 165 6 123 13| 2.4 1.3 3.7| 71.9 -31.7 40.1 20.1 0.20| 11.4 2.3 2500 182 6 131 12| 2.0 0.4 2.3| 79.6 -31.7 47.9 19.2 0.24| 10.6 2.6 3000 196 7 139 11| 2.1 0.3 2.5| 91.1 -31.7 59.3 19.8 0.30| 9.7 2.9 4000 224 9 159 9| 2.2 0.2 2.4|107.8 -31.7 76.1 19.0 0.37| 8.3 3.1 5000 239 11 179 7| 2.1 0.5 2.6|120.4 -43.5 76.9 15.4 0.33| 7.7 2.6 6000 251 13 204 7| 2.2 0.3 2.5|139.5 -43.9 95.6 15.9 0.35| 7.5 2.7 Wrote GIF file: /home/apache/climate/data/raob//CWEU/skewt/CWEU.skewt.20251020.00.gif