UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025111000.upa.cvt Date: 0000Z 10 NOV 25 Searching for CYEV... Searching the city database file for: CYEV ... Date:0000Z 10 NOV 25 Station: CYEV WMO ident: 71957 Latitude: 68.30 Longitude: -133.48 Elevation: 68.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 46 25 4 SFC 993 68 -6.9 -7.9 93 1.0 -7.2 25 4 266.8 267.1 266.4 272.5 2.12 2 977 203 -6.3 -8.1 87 1.8 -6.8 48 8 268.6 269.0 267.6 274.4 2.12 3 925 654 -8.5 -8.6 99 0.1 -8.5 80 11 270.6 271.0 269.0 276.5 2.15 4 891 943 -10.9 -10.9 100 0.0 -10.9 69 12 271.1 271.4 268.8 276.2 1.86 5 887 978 -7.7 -8.4 95 0.7 -7.9 74 12 274.7 275.1 271.8 281.1 2.28 6 859 1228 -7.1 -11.4 71 4.3 -8.4 104 10 277.9 278.2 273.0 283.2 1.86 7 850 1310 -7.5 -11.6 72 4.1 -8.7 100 12 278.3 278.6 273.2 283.6 1.85 8 849 1319 -7.5 -11.4 74 3.9 -8.7 100 12 278.4 278.7 273.3 283.8 1.88 9 831 1485 -8.9 -11.4 82 2.5 -9.6 104 10 278.6 278.9 273.5 284.1 1.92 10 781 1963 -12.3 -18.3 61 6.0 -13.7 124 10 280.0 280.2 273.1 283.4 1.16 11 733 2443 -16.5 -18.6 84 2.1 -17.0 100 8 280.5 280.7 273.5 284.0 1.20 12 726 2516 -16.7 -22.7 60 6.0 -17.9 106 9 281.0 281.2 273.2 283.6 0.85 13 716 2620 -17.1 -25.1 50 8.0 -18.5 115 10 281.7 281.8 273.3 283.8 0.69 14 700 2789 -17.5 -26.5 45 9.0 -19.0 130 13 283.1 283.2 274.0 285.0 0.63 15 695 2843 -17.7 -26.7 45 9.0 -19.2 135 13 283.5 283.6 274.2 285.4 0.62 16 636 3500 -22.9 -26.4 73 3.5 -23.4 149 10 284.8 285.0 275.1 287.0 0.70 17 622 3664 -21.9 -37.9 22 16.0 -23.7 160 13 287.8 287.8 275.9 288.6 0.23 18 599 3942 -20.9 -46.9 8 26.0 -23.2 178 25 292.1 292.1 277.9 292.4 0.09 19 578 4205 -22.9 -43.9 13 21.0 -24.9 188 23 292.7 292.8 278.2 293.2 0.13 20 565 4372 -23.5 -36.5 29 13.0 -25.0 193 21 293.9 294.0 279.0 294.9 0.30 21 558 4463 -23.5 -29.5 58 6.0 -24.4 196 20 295.0 295.1 280.0 296.9 0.59 22 545 4635 -24.5 -29.4 64 4.9 -25.2 201 20 295.8 295.9 280.4 297.8 0.61 23 541 4689 -24.7 -31.7 52 7.0 -25.6 202 20 296.2 296.3 280.4 297.8 0.50 24 515 5046 -26.1 -29.0 77 2.9 -26.5 205 24 298.7 298.8 281.7 300.9 0.68 25 500 5260 -27.3 -31.0 71 3.7 -27.8 205 26 299.8 299.9 282.0 301.7 0.58 26 487 5449 -28.3 -32.4 68 4.1 -28.8 205 29 300.8 300.9 282.4 302.5 0.52 27 462 5824 -29.1 -30.6 87 1.5 -29.3 205 35 304.4 304.5 284.0 306.5 0.65 28 433 6284 -31.3 -35.9 64 4.6 -31.8 209 44 307.3 307.3 284.8 308.7 0.41 29 416 6565 -33.1 -36.1 74 3.0 -33.4 214 50 308.5 308.6 285.3 310.0 0.42 30 412 6633 -32.7 -36.9 66 4.2 -33.1 216 51 309.9 309.9 285.8 311.2 0.39 31 400 6840 -34.1 -39.0 61 4.9 -34.6 220 56 310.7 310.7 286.0 311.8 0.33 32 392 6981 -35.3 -40.3 60 5.0 -35.7 220 56 310.9 311.0 286.0 311.9 0.29 33 340 7958 -43.3 -44.5 88 1.2 -43.4 212 58 312.9 313.0 286.6 313.7 0.21 34 300 8790 -49.7 -54.4 58 4.7 -49.8 215 66 315.3 315.3 287.3 315.6 0.08 35 299 8812 -49.9 -54.6 58 4.7 -50.0 215 66 315.3 315.3 287.3 315.6 0.08 36 289 9033 -51.6 -55.1 66 3.5 -51.7 210 69 316.0 316.0 287.5 316.3 0.07 37 278 9284 -53.5 -55.7 77 2.2 -53.5 212 67 316.8 316.8 287.8 317.0 0.07 38 269 9494 -55.5 -59.0 65 3.5 -55.6 215 65 316.8 316.9 287.8 317.0 0.05 39 259 9735 -55.9 -59.7 62 3.8 -56.0 215 56 319.7 319.7 288.7 319.9 0.05 40 251 9935 -55.5 -60.2 56 4.7 -55.6 202 51 323.2 323.2 289.8 323.4 0.05 41 250 9960 -55.7 -60.7 54 5.0 -55.8 200 50 323.3 323.3 289.8 323.4 0.04 42 249 9986 -55.7 -61.7 47 6.0 -55.8 200 50 323.6 323.6 289.9 323.8 0.04 43 242 10169 -51.7 -76.7 3 25.0 -52.0 202 47 332.3 332.3 292.3 332.3 0.00 44 240 10223 -52.1 -76.1 4 24.0 -52.4 203 47 332.5 332.5 292.4 332.5 0.01 45 224 10672 -49.9 -76.9 3 27.0 -50.3 210 40 342.5 342.5 294.9 342.5 0.00 46 200 11410 -51.7 -79.7 2 28.0 -52.1 225 31 350.9 350.9 296.8 350.9 0.00 47 195 11574 -52.1 -81.1 2 29.0 -52.5 225 31 352.8 352.8 297.3 352.8 0.00 48 185 11914 -51.9 -80.9 2 29.0 -52.3 224 30 358.5 358.5 298.4 358.5 0.00 49 183 11985 -50.3 -80.3 2 30.0 -50.8 223 29 362.2 362.2 299.1 362.2 0.00 50 150 13280 -50.5 -82.5 1 32.0 -51.1 235 35 383.1 383.1 302.8 383.1 0.00 51 132 14114 -51.3 -82.3 1 31.0 -52.0 235 25 395.9 395.9 304.6 395.9 0.00 52 112 15188 -49.5 -82.5 1 33.0 -50.4 268 30 418.3 418.3 307.5 418.3 0.00 53 100 15930 -50.5 -83.5 1 33.0 -51.4 280 27 430.2 430.2 308.9 430.2 0.00 54 96 16194 -51.7 -83.7 1 32.0 -52.5 281 27 432.9 432.9 309.1 432.9 0.00 55 79 17462 -48.7 -83.7 1 35.0 -50.0 286 47 463.9 463.9 312.1 463.9 0.00 56 70 18250 -51.1 -84.1 1 33.0 -52.2 265 29 475.1 475.1 313.1 475.1 0.00 57 60 19243 -55.5 -86.5 1 31.0 -56.3 283 32 486.6 486.6 314.0 486.7 0.00 58 56 19685 -53.5 -85.5 1 32.0 -54.6 286 37 500.9 500.9 315.0 500.9 0.00 59 50 20410 -56.3 -86.3 1 30.0 -57.2 295 33 510.8 510.8 315.7 510.8 0.00 60 34 22846 -59.1 -88.1 1 29.0 -60.0 292 41 563.0 563.0 318.8 563.0 0.00 61 30 23630 -59.7 -88.7 1 29.0 -60.6 285 57 581.9 581.9 319.8 581.9 0.00 62 22 25593 -55.5 -87.5 1 32.0 -57.5 285 48 648.4 648.4 322.6 648.4 0.01 63 20 26200 -56.9 -87.9 1 31.0 -58.7 290 49 662.0 662.0 323.2 662.1 0.01 64 18 26868 -56.7 -87.7 1 31.0 -58.7 286 43 682.9 682.9 323.9 683.0 0.01 65 14 28436 -63.5 -90.5 1 27.0 -64.7 295 56 710.7 710.7 324.8 710.8 0.01 66 10 30530 -57.7 -88.7 1 31.0 -60.6 290 62 804.2 804.2 327.4 804.3 0.01 67 6.7 33040 -60.7 -89.7 1 29.0 -63.6 889.2 889.2 329.2 889.4 0.02 68 5.2 34619 -60.1 -90.1 1 30.0 -63.8 958.7 958.8 330.5 959.0 0.02 69 4.4 35673 -55.5 -87.5 1 32.0 -61.4 1027.4 1027.4 331.6 1027.8 0.04 TRP 269 9494 -55.5 -59.0 65 3.5 -55.6 215 65 316.8 316.9 287.8 317.0 0.05 WND 289 9033 -51.6 -55.1 66 3.5 -51.7 210 69 316.0 316.0 287.5 316.3 0.07 Sounding variables and indices 1000-500 mb thick: 5214.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.27 inches Sfc-500 mean rel hum: 63.00 % Est. max temperature: 4.75 C = 40.55 F Sfc-Lift cond lev (LCL): 977.15 mb = 201.40 m = 660.74 ft T: -6.31 C 700-500 lapse rate: 3.97 C/km ThetaE index: 0.74 C Layer 781.0- 733.0 mb Conv cond level (CCL): 916.50 mb = 725.30 m = 2379.57 ft Mean mixing ratio: 2.10 g/kg Conv temperature: -2.97 C = 26.66 F Cap Strength: 19.52 C Lifted Index: 20.20 C Risk: None Lifted Index @300 mb: 28.27 C Lifted Index @700 mb: 8.61 C Showalter Index: 13.81 C Risk: None Total Totals Index: 35.50 C Risk: None Vertical Totals Index: 19.80 C Cross Totals Index: 15.70 C K Index: -0.80 Risk: None Sweat Index: 50.00 Risk: None Energy Index: 3.70 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.20 J/kg Max Up Vert Vel: 5.14 m/s Conv Inhibition (B-): 76084.16 J/kg Cap Strength: 20.20 C Lift Cond Lev (LCL): 930.73 mb = 603.03 m = 1978.43 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 202 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 ---------------------------------------------------------- 0 993 68 25 4 -1.7 -3.6 | 23 16 -6.4 -15.2 1 965 305 65 11 -10.0 -4.6 | 42 22 -14.7 -16.2 2 930 610 80 13 -12.8 -2.3 | 52 22 -17.5 -13.8 3 925 654 80 11 -10.8 -1.9 | 49 21 -15.6 -13.5 4 894 914 65 12 -10.9 -5.1 | 43 23 -15.6 -16.6 5 860 1219 105 10 -9.7 2.6 | 58 17 -14.4 -9.0 6 850 1310 100 12 -11.8 2.1 | 60 19 -16.6 -9.5 7 826 1524 105 10 -9.7 2.6 | 58 17 -14.4 -9.0 8 794 1829 120 10 -8.7 5.0 | 64 15 -13.4 -6.5 9 763 2134 130 9 -6.9 5.8 | 64 13 -11.6 -5.8 10 733 2438 100 8 -7.9 1.4 | 51 16 -12.6 -10.2 11 704 2743 125 12 -9.8 6.9 | 72 15 -14.6 -4.7 12 700 2789 130 13 -10.0 8.4 | 78 15 -14.7 -3.2 13 676 3048 155 11 -4.6 10.0 | 80 10 -9.4 -1.6 14 648 3353 140 8 -5.1 6.1 | 61 11 -9.9 -5.4 15 622 3658 160 13 -4.4 12.2 | 94 9 -9.2 0.7 16 597 3962 180 26 0.0 26.0 | 162 15 -4.7 14.5 17 572 4267 190 22 3.8 21.7 | 175 10 -0.9 10.1 18 549 4572 200 19 6.5 17.9 | 196 7 1.8 6.3 19 527 4877 205 22 9.3 19.9 | 208 10 4.6 8.4 20 500 5260 205 26 11.0 23.6 | 207 14 6.2 12.0 21 444 6096 205 40 16.9 36.3 | 206 28 12.2 24.7 22 400 6840 220 56 36.0 42.9 | 225 44 31.3 31.3 23 390 7010 220 56 36.0 42.9 | 225 44 31.3 31.3 24 357 7620 220 55 35.4 42.1 | 225 43 30.6 30.6 25 326 8230 205 61 25.8 55.3 | 206 49 21.0 43.7 26 300 8790 215 66 37.9 54.1 | 218 54 33.1 42.5 27 289 9033 210 69 34.5 59.8 | 212 57 29.8 48.2 28 284 9144 210 69 34.5 59.8 | 212 57 29.8 48.2 29 269 9494 215 65 37.3 53.2 | 218 53 32.5 41.7 30 258 9754 215 55 31.5 45.1 | 219 43 26.8 33.5 31 250 9960 200 50 17.1 47.0 | 199 38 12.4 35.4 32 246 10058 200 49 16.8 46.0 | 199 37 12.0 34.5 33 224 10668 210 40 20.0 34.6 | 213 28 15.3 23.1 34 204 11278 210 31 15.5 26.8 | 215 19 10.8 15.3 35 200 11410 225 31 21.9 21.9 | 239 20 17.2 10.4 36 195 11582 225 31 21.9 21.9 | 239 20 17.2 10.4 37 161 12802 220 26 16.7 19.9 | 235 15 12.0 8.4 38 150 13280 235 35 28.7 20.1 | 250 25 23.9 8.5 39 140 13716 245 30 27.2 12.7 | 267 22 22.4 1.1 40 134 14021 230 25 19.2 16.1 | 253 15 14.4 4.5 41 122 14630 260 28 27.6 4.9 | 286 24 22.8 -6.7 42 116 14935 255 27 26.1 7.0 | 282 22 21.3 -4.6 43 111 15240 270 30 30.0 -0.0 | 295 28 25.3 -11.5 44 106 15545 260 23 22.7 4.0 | 293 19 17.9 -7.6 45 101 15850 295 26 23.6 -11.0 | 320 29 18.8 -22.5 46 100 15930 280 27 26.6 -4.7 | 307 27 21.8 -16.2 47 97 16154 280 27 26.6 -4.7 | 307 27 21.8 -16.2 48 92 16459 285 25 24.1 -6.5 | 313 26 19.4 -18.0 49 88 16764 260 36 35.5 6.3 | 280 31 30.7 -5.3 50 80 17374 285 50 48.3 -12.9 | 299 50 43.6 -24.5 51 73 17983 295 32 29.0 -13.5 | 316 35 24.3 -25.1 52 70 18250 265 29 28.9 2.5 | 290 26 24.1 -9.0 53 70 18288 275 28 27.9 -2.4 | 301 27 23.2 -14.0 54 66 18593 265 29 28.9 2.5 | 290 26 24.1 -9.0 55 58 19507 290 33 31.0 -11.3 | 311 35 26.3 -22.8 56 52 20117 275 47 46.8 -4.1 | 290 45 42.1 -15.6 57 50 20410 295 33 29.9 -13.9 | 315 36 25.2 -25.5 58 48 20726 300 39 33.8 -19.5 | 317 43 29.0 -31.0 59 45 21031 280 28 27.6 -4.9 | 306 28 22.8 -16.4 60 43 21336 275 37 36.9 -3.2 | 295 35 32.1 -14.8 61 36 22555 290 31 29.1 -10.6 | 312 33 24.4 -22.2 62 32 23165 295 53 48.0 -22.4 | 308 55 43.3 -33.9 63 30 23630 285 57 55.1 -14.8 | 298 57 50.3 -26.3 64 28 24079 285 58 56.0 -15.0 | 297 58 51.3 -26.6 65 27 24384 300 64 55.4 -32.0 | 311 67 50.7 -43.5 66 24 24994 300 54 46.8 -27.0 | 313 57 42.0 -38.5 67 23 25298 300 66 57.2 -33.0 | 310 69 52.4 -44.5 68 22 25603 285 48 46.4 -12.4 | 300 48 41.6 -24.0 69 21 25908 280 50 49.2 -8.7 | 294 49 44.5 -20.2 70 20 26200 290 49 46.0 -16.8 | 304 50 41.3 -28.3 71 20 26213 295 59 53.5 -24.9 | 307 61 48.7 -36.5 72 18 26822 285 43 41.5 -11.1 | 302 43 36.8 -22.7 73 17 27127 290 39 36.6 -13.3 | 308 40 31.9 -24.9 74 16 27432 300 56 48.5 -28.0 | 312 59 43.8 -39.5 75 15 28042 285 45 43.5 -11.6 | 301 45 38.7 -23.2 76 14 28651 300 63 54.6 -31.5 | 311 66 49.8 -43.0 77 11 29870 315 66 46.7 -46.7 | 324 72 41.9 -58.2 78 10 30530 290 62 58.3 -21.2 | 301 63 53.5 -32.8 Wind Parameters Mean winds (0-6000m): 172.3 at 16.6 knts Storm direction: 202.3 at 12.5 knts Shear (0-3000m) pos: 2.7 neg: 0.5 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 56.0 deg Storm rel helicity (0-3000m) pos: 117.6 neg: -26.2 tot: 91.5 m^2/s^2 ave: 30.5 10^-3 m/s^2 rel: 0.40 Storm rel vorticity (0-3000m) horiz: 7.8 stream: 3.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.21 Bulk Shear: 61.60 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 66 10 41 21| 11.1 0.0 11.1| 53.0 0.0 53.0 106.0 0.82| 12.3 10.1 1000 71 11 45 21| 5.0 0.0 5.0| 68.0 -13.1 54.9 54.9 0.52| 10.1 5.2 1500 81 11 49 20| 3.5 0.0 3.5| 81.5 -14.6 66.9 44.6 0.49| 8.7 4.3 2000 90 11 53 19| 2.8 0.0 2.8| 87.3 -14.7 72.6 36.3 0.48| 7.5 3.6 2500 94 10 54 18| 2.2 0.6 2.8| 95.1 -25.3 69.8 27.9 0.37| 7.2 2.7 3000 102 10 58 18| 2.7 0.5 3.2|117.6 -26.2 91.5 30.5 0.40| 7.8 3.1 4000 123 11 70 15| 4.0 0.4 4.3|176.0 -34.4 141.6 35.4 0.50| 9.2 4.5 5000 150 14 91 12| 3.2 0.3 3.5|191.7 -34.5 157.2 31.4 0.49| 8.8 4.3 6000 172 17 125 9| 2.6 1.1 3.7|191.7 -36.9 154.8 25.8 0.41| 8.6 3.5 Wrote GIF file: /home/apache/climate/data/raob//CYEV/skewt/CYEV.skewt.20251110.00.gif