UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110312.upa.cvt Date: 1200Z 3 NOV 25 Searching for CYCB... Searching the city database file for: CYCB ... Date:1200Z 3 NOV 25 Station: CYCB WMO ident: 71925 Latitude: 69.10 Longitude: -105.12 Elevation: 27.00 ------------------------------------------------------------------------------- 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 -57 SFC 989 27 -3.9 -4.2 98 0.3 -4.0 30 37 270.1 270.6 269.8 277.7 2.83 2 957 287 -6.1 -6.3 98 0.2 -6.2 39 46 270.4 270.8 269.4 277.2 2.49 3 934 480 -5.3 -5.8 96 0.5 -5.5 50 42 273.1 273.6 271.4 280.4 2.65 4 925 556 -5.7 -6.6 93 0.9 -6.0 55 40 273.5 273.9 271.4 280.4 2.52 5 871 1027 -6.7 -7.7 93 1.0 -7.0 58 27 277.2 277.6 273.5 284.1 2.46 6 850 1217 -7.9 -8.9 93 1.0 -8.2 55 26 277.9 278.3 273.6 284.3 2.29 7 737 2310 -15.3 -17.0 87 1.7 -15.7 68 21 281.4 281.6 274.2 285.4 1.37 8 700 2699 -16.1 -17.8 87 1.7 -16.5 65 14 284.7 284.9 276.0 288.7 1.35 9 693 2774 -16.5 -18.1 87 1.6 -16.9 64 14 285.0 285.3 276.2 289.0 1.33 10 684 2873 -15.9 -17.6 87 1.7 -16.3 61 15 286.8 287.0 277.2 291.0 1.40 11 542 4589 -25.7 -26.3 95 0.6 -25.8 55 15 294.8 295.0 280.2 297.4 0.82 12 531 4737 -25.7 -28.1 80 2.4 -26.1 50 14 296.6 296.7 280.8 298.9 0.71 13 525 4819 -26.3 -27.5 90 1.2 -26.5 47 13 296.8 296.9 281.0 299.3 0.76 14 516 4944 -26.5 -29.3 77 2.8 -26.9 39 12 298.0 298.2 281.4 300.2 0.66 15 500 5170 -28.5 -30.7 81 2.2 -28.8 15 9 298.3 298.4 281.4 300.2 0.59 16 490 5314 -29.7 -31.3 86 1.6 -29.9 22 7 298.5 298.7 281.5 300.4 0.57 17 459 5777 -32.3 -36.1 69 3.8 -32.7 39 11 300.9 301.0 282.3 302.2 0.38 18 420 6396 -37.9 -40.1 80 2.2 -38.1 35 10 301.5 301.5 282.4 302.5 0.28 19 416 6462 -38.5 -42.5 66 4.0 -38.8 42 10 301.6 301.6 282.3 302.3 0.22 20 410 6561 -39.5 -42.9 70 3.4 -39.7 56 10 301.5 301.6 282.3 302.3 0.21 21 407 6612 -39.7 -40.6 91 0.9 -39.8 62 10 301.9 301.9 282.5 302.8 0.27 22 400 6730 -40.5 -43.1 76 2.6 -40.6 70 10 302.4 302.4 282.6 303.1 0.21 23 377 7131 -43.9 -49.9 51 6.0 -44.2 74 10 303.0 303.0 282.8 303.4 0.11 24 325 8110 -52.1 -54.1 79 2.0 -52.1 46 13 304.9 304.9 283.4 305.1 0.08 25 308 8459 -51.3 -66.3 15 15.0 -51.5 44 14 310.7 310.7 285.6 310.8 0.02 26 301 8608 -51.7 -63.7 22 12.0 -51.9 41 12 312.2 312.2 286.1 312.3 0.02 27 300 8630 -51.7 -63.7 22 12.0 -51.9 40 12 312.5 312.5 286.2 312.6 0.02 28 256 9649 -56.7 -69.7 18 13.0 -56.8 355 11 319.6 319.6 288.6 319.6 0.01 29 250 9800 -56.7 -69.7 18 13.0 -56.9 360 11 321.8 321.8 289.3 321.8 0.01 30 244 9954 -57.1 -71.1 15 14.0 -57.2 360 11 323.4 323.4 289.8 323.5 0.01 31 208 10976 -51.9 -77.9 3 26.0 -52.3 268 5 346.7 346.7 295.9 346.7 0.00 32 200 11230 -52.1 -79.1 2 27.0 -52.5 230 5 350.3 350.3 296.7 350.3 0.00 33 199 11262 -52.1 -79.1 2 27.0 -52.5 235 5 350.8 350.8 296.8 350.8 0.00 34 187 11666 -50.3 -80.3 2 30.0 -50.8 292 10 360.0 360.0 298.7 360.0 0.00 35 150 13100 -50.9 -82.9 1 32.0 -51.5 275 15 382.4 382.4 302.6 382.4 0.00 36 143 13410 -51.9 -83.9 1 32.0 -52.4 275 15 385.9 385.9 303.2 385.9 0.00 37 120 14554 -48.9 -82.9 1 34.0 -49.8 270 25 411.2 411.2 306.7 411.2 0.00 38 113 14947 -51.3 -84.3 1 33.0 -52.0 295 21 413.9 413.9 307.0 413.9 0.00 39 104 15485 -51.5 -84.5 1 33.0 -52.2 283 18 423.4 423.4 308.1 423.5 0.00 40 100 15740 -51.5 -84.5 1 33.0 -52.3 255 17 428.2 428.2 308.6 428.2 0.00 41 93 16209 -52.7 -85.7 1 33.0 -53.4 240 19 434.8 434.8 309.3 434.8 0.00 42 78 17348 -51.1 -86.1 1 35.0 -52.1 243 33 460.6 460.6 311.8 460.6 0.00 43 70 18050 -51.7 -86.7 1 35.0 -52.8 250 40 473.8 473.8 313.0 473.8 0.00 44 56 19487 -52.9 -86.9 1 34.0 -54.1 261 43 502.3 502.3 315.1 502.3 0.00 45 50 20210 -56.3 -88.3 1 32.0 -57.2 265 36 510.8 510.8 315.7 510.8 0.00 46 49 20338 -56.7 -88.7 1 32.0 -57.6 268 37 512.8 512.8 315.8 512.8 0.00 47 45 20879 -53.3 -88.3 1 35.0 -54.6 255 48 533.7 533.7 317.2 533.7 0.00 48 30 23460 -56.9 -88.9 1 32.0 -58.2 280 48 589.5 589.5 320.1 589.5 0.00 49 23 25158 -51.9 -87.9 1 36.0 -54.6 292 52 650.8 650.8 322.7 650.8 0.01 50 20 26060 -52.9 -87.9 1 35.0 -55.6 275 50 674.3 674.3 323.6 674.3 0.01 51 19 26390 -53.3 -88.3 1 35.0 -56.0 276 52 683.0 683.0 323.9 683.0 0.01 52 18 26740 -50.1 -87.1 1 37.0 -53.8 287 61 703.7 703.7 324.6 703.8 0.01 53 15 27922 -52.9 -87.9 1 35.0 -56.2 293 63 732.1 732.1 325.4 732.2 0.01 54 12 29370 -49.9 -87.9 0 38.0 -54.9 300 76 790.9 791.0 327.0 791.1 0.01 55 11 29938 -50.2 -88.2 0 38.0 -55.3 305 84 809.8 809.8 327.5 810.0 0.01 56 10 30560 -50.5 -88.5 0 38.0 -55.8 305 80 831.0 831.0 328.0 831.2 0.02 57 9.6 30826 -50.9 -87.9 0 37.0 -56.2 839.3 839.3 328.1 839.4 0.02 TRP 256 9649 -56.7 -69.7 18 13.0 -56.8 355 11 319.6 319.6 288.6 319.6 0.01 WND 11 29938 -50.2 -88.2 0 38.0 -55.3 305 84 809.8 809.8 327.5 810.0 0.01 Sounding variables and indices 1000-500 mb thick: 5227.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.35 inches Sfc-500 mean rel hum: 90.07 % Est. max temperature: 4.17 C = 39.50 F Sfc-Lift cond lev (LCL): 984.16 mb = 65.81 m = 215.89 ft T: -4.23 C 700-500 lapse rate: 5.02 C/km ThetaE index: 0.54 C Layer 957.0- 934.0 mb Conv cond level (CCL): 960.62 mb = 257.49 m = 844.77 ft Mean mixing ratio: 2.57 g/kg Conv temperature: -3.61 C = 25.50 F Cap Strength: 15.73 C Lifted Index: 15.75 C Risk: None Lifted Index @300 mb: 23.34 C Lifted Index @700 mb: 6.88 C Showalter Index: 12.03 C Risk: None Total Totals Index: 40.20 C Risk: None Vertical Totals Index: 20.60 C Cross Totals Index: 19.60 C K Index: 10.00 Risk: None Sweat Index: 61.00 Risk: None Energy Index: 3.26 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 26.77 J/kg Max Up Vert Vel: 7.32 m/s Conv Inhibition (B-): 60652.71 J/kg Cap Strength: 15.73 C Lift Cond Lev (LCL): 928.95 mb = 522.31 m = 1713.61 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 80 at 15 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 ---------------------------------------------------------- 0 989 27 30 37 -18.5 -32.0 | 7 30 -3.8 -29.4 1 955 305 40 47 -30.2 -36.0 | 25 37 -15.5 -33.4 2 925 556 55 40 -32.8 -22.9 | 42 27 -18.1 -20.3 3 919 610 55 38 -31.1 -21.8 | 41 25 -16.5 -19.2 4 884 914 60 27 -23.4 -13.5 | 39 14 -8.7 -10.9 5 850 1217 55 26 -21.3 -14.9 | 28 14 -6.6 -12.3 6 850 1219 55 26 -21.3 -14.9 | 28 14 -6.6 -12.3 7 785 1829 55 23 -18.8 -13.2 | 22 11 -4.2 -10.5 8 754 2134 60 21 -18.2 -10.5 | 24 9 -3.5 -7.9 9 724 2438 75 21 -20.3 -5.4 | 64 6 -5.6 -2.8 10 700 2699 65 14 -12.7 -5.9 | 329 4 2.0 -3.3 11 696 2743 65 14 -12.7 -5.9 | 329 4 2.0 -3.3 12 614 3658 35 19 -10.9 -15.6 | 344 13 3.8 -12.9 13 565 4267 50 16 -12.3 -10.3 | 342 8 2.4 -7.6 14 542 4572 55 15 -12.3 -8.6 | 338 6 2.4 -6.0 15 520 4877 45 13 -9.2 -9.2 | 320 9 5.5 -6.5 16 500 5170 15 9 -2.3 -8.7 | 296 14 12.3 -6.0 17 478 5486 30 5 -2.5 -4.3 | 278 12 12.2 -1.7 18 457 5791 40 11 -7.1 -8.4 | 307 10 7.6 -5.8 19 438 6096 30 11 -5.5 -9.5 | 307 11 9.2 -6.9 20 419 6401 35 10 -5.7 -8.2 | 302 11 8.9 -5.5 21 401 6706 75 10 -9.7 -2.6 | 269 5 5.0 0.1 22 400 6730 70 10 -9.4 -3.4 | 278 5 5.3 -0.8 23 350 7620 80 10 -9.8 -1.7 | 259 5 4.8 0.9 24 334 7925 40 10 -6.4 -7.7 | 301 10 8.2 -5.0 25 319 8230 50 16 -12.3 -10.3 | 342 8 2.4 -7.6 26 300 8630 40 12 -7.7 -9.2 | 313 10 7.0 -6.5 27 290 8839 50 14 -10.7 -9.0 | 328 7 3.9 -6.4 28 277 9144 20 12 -4.1 -11.3 | 309 14 10.6 -8.6 29 256 9649 355 11 1.0 -11.0 | 298 18 15.6 -8.3 30 252 9754 350 10 1.7 -9.8 | 294 18 16.4 -7.2 31 250 9800 360 11 -0.0 -11.0 | 300 17 14.7 -8.4 32 240 10058 360 11 -0.0 -11.0 | 300 17 14.7 -8.4 33 229 10363 110 2 -1.9 0.7 | 255 13 12.8 3.3 34 218 10668 315 5 3.5 -3.5 | 273 18 18.2 -0.9 35 200 11230 230 5 3.8 3.2 | 252 19 18.5 5.9 36 189 11582 280 10 9.8 -1.7 | 268 25 24.5 0.9 37 181 11887 325 11 6.3 -9.0 | 287 22 21.0 -6.4 38 165 12497 270 10 10.0 -0.0 | 264 25 24.7 2.6 39 150 13100 275 15 14.9 -1.3 | 267 30 29.6 1.3 40 150 13106 250 7 6.6 2.4 | 257 22 21.2 5.0 41 143 13411 275 15 14.9 -1.3 | 267 30 29.6 1.3 42 136 13716 235 16 13.1 9.2 | 247 30 27.8 11.8 43 124 14326 240 27 23.4 13.5 | 247 41 38.0 16.1 44 119 14630 280 24 23.6 -4.2 | 272 38 38.3 -1.5 45 108 15240 310 18 13.8 -11.6 | 287 30 28.5 -8.9 46 100 15740 255 17 16.4 4.4 | 257 32 31.1 7.0 47 98 15850 255 17 16.4 4.4 | 257 32 31.1 7.0 48 89 16459 230 20 15.3 12.9 | 243 34 30.0 15.5 49 85 16764 245 33 29.9 13.9 | 250 48 44.6 16.6 50 71 17983 240 32 27.7 16.0 | 246 46 42.4 18.6 51 70 18050 250 40 37.6 13.7 | 253 55 52.3 16.3 52 58 19202 260 46 45.3 8.0 | 260 61 60.0 10.6 53 50 20210 265 36 35.9 3.1 | 263 51 50.5 5.8 54 48 20422 270 37 37.0 -0.0 | 267 52 51.7 2.6 55 46 20726 250 43 40.4 14.7 | 253 58 55.1 17.4 56 44 21031 260 52 51.2 9.0 | 260 67 65.9 11.7 57 42 21336 275 46 45.8 -4.0 | 271 61 60.5 -1.4 58 40 21641 260 43 42.3 7.5 | 260 58 57.0 10.1 59 38 21946 260 54 53.2 9.4 | 260 69 67.8 12.0 60 35 22555 275 50 49.8 -4.4 | 272 64 64.5 -1.7 61 30 23460 280 48 47.3 -8.3 | 275 62 61.9 -5.7 62 26 24384 280 41 40.4 -7.1 | 275 55 55.0 -4.5 63 24 24994 295 54 48.9 -22.8 | 288 67 63.6 -20.2 64 20 25908 280 45 44.3 -7.8 | 275 59 59.0 -5.2 65 20 26060 275 50 49.8 -4.4 | 272 64 64.5 -1.7 66 20 26213 270 48 48.0 -0.0 | 268 63 62.7 2.6 67 18 26822 290 63 59.2 -21.5 | 284 76 73.9 -18.9 68 16 27432 290 61 57.3 -20.9 | 284 74 72.0 -18.2 69 13 28956 300 66 57.2 -33.0 | 293 78 71.8 -30.4 70 12 29566 300 80 69.3 -40.0 | 294 92 83.9 -37.4 71 11 29870 300 71 61.5 -35.5 | 293 83 76.2 -32.9 72 11 29938 305 84 68.8 -48.2 | 299 95 83.5 -45.5 73 10 30560 305 80 65.5 -45.9 | 298 91 80.2 -43.2 Wind Parameters Mean winds (0-6000m): 49.8 at 19.9 knts Storm direction: 79.8 at 14.9 knts Shear (0-3000m) pos: 4.5 neg: 1.4 tot: 5.9 10-3/s Storm rel Dir Shear (0-3000m): -24.0 deg Storm rel helicity (0-3000m) pos: 174.3 neg: -23.7 tot: 150.6 m^2/s^2 ave: 50.2 10^-3 m/s^2 rel: 0.23 Storm rel vorticity (0-3000m) horiz: 10.6 stream: 2.4 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.37 Bulk Shear: 72.85 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 40 43 24 33| 16.6 0.0 16.6|158.9 0.0 158.9 317.7 0.78| 24.1 18.9 1000 48 38 30 26| 9.5 0.0 9.5|162.5 -6.2 156.3 156.3 0.45| 19.9 8.9 1500 50 34 30 22| 6.3 0.9 7.2|162.5 -14.4 148.1 98.7 0.36| 14.3 5.2 2000 51 31 29 19| 5.3 0.7 6.0|163.4 -16.9 146.5 73.2 0.32| 11.6 3.8 2500 53 29 30 17| 5.4 0.5 5.9|172.7 -19.3 153.5 61.4 0.33| 11.1 3.6 3000 54 27 28 15| 4.5 1.4 5.9|174.3 -23.7 150.6 50.2 0.23| 10.6 2.4 4000 52 24 20 13| 3.6 1.5 5.1|175.3 -25.0 150.2 37.6 0.20| 9.2 1.8 5000 51 22 14 12| 3.2 1.8 5.1|175.3 -37.6 137.7 27.5 0.10| 8.4 0.9 6000 50 20 3 10| 2.7 1.5 4.3|188.9 -56.5 132.4 22.1 0.08| 8.2 0.7 Wrote GIF file: /home/apache/climate/data/raob//CYCB/skewt/CYCB.skewt.20251103.12.gif