UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110100.upa.cvt Date: 0000Z 1 NOV 25 Searching for CYCB... Searching the city database file for: CYCB ... Date:0000Z 1 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 ------------------------------------------------------------------------------- SFC 1005 27 -2.1 -2.4 98 0.3 -2.2 70 7 270.7 271.2 270.7 279.2 3.18 1 1000 74 -1.5 -3.9 84 2.4 -2.4 90 8 271.6 272.1 270.8 279.4 2.86 2 998 90 -1.3 -4.6 78 3.3 -2.5 90 8 272.0 272.5 270.8 279.4 2.72 3 925 689 -6.7 -6.7 100 0.0 -6.7 105 9 272.5 272.9 270.7 279.3 2.50 4 911 808 -7.7 -7.8 99 0.1 -7.7 110 8 272.6 273.0 270.5 279.0 2.33 5 906 851 -4.5 -8.0 76 3.5 -5.7 112 8 276.3 276.7 272.8 282.8 2.31 6 899 912 -3.9 -9.9 63 6.0 -5.8 115 7 277.6 277.9 273.0 283.2 2.00 7 885 1036 -3.5 -9.5 63 6.0 -5.4 127 7 279.2 279.6 274.1 285.2 2.10 8 871 1162 -4.3 -7.1 81 2.8 -5.3 139 6 279.7 280.1 275.0 287.0 2.57 9 850 1354 -5.7 -9.5 75 3.8 -6.9 165 5 280.2 280.5 274.8 286.4 2.18 10 805 1778 -8.5 -14.5 62 6.0 -10.1 174 5 281.6 281.9 274.6 286.1 1.54 11 780 2022 -8.9 -13.7 68 4.8 -10.3 240 4 283.7 284.0 276.0 288.7 1.70 12 773 2092 -8.7 -14.7 62 6.0 -10.4 264 4 284.7 284.9 276.3 289.3 1.58 13 700 2851 -15.5 -17.6 84 2.1 -16.0 260 11 285.3 285.6 276.3 289.4 1.37 14 689 2970 -16.1 -17.4 90 1.3 -16.4 284 13 285.9 286.2 276.7 290.2 1.41 15 675 3126 -14.3 -24.3 42 10.0 -16.3 298 14 289.6 289.8 277.7 292.1 0.79 16 611 3876 -17.9 -38.9 14 21.0 -20.5 327 12 293.9 293.9 278.9 294.6 0.22 17 605 3950 -18.1 -29.1 38 11.0 -20.0 333 12 294.5 294.6 279.7 296.3 0.57 18 594 4087 -18.3 -40.3 13 22.0 -21.0 344 11 295.8 295.8 279.7 296.4 0.19 19 583 4226 -19.1 -38.1 17 19.0 -21.5 355 11 296.4 296.5 280.1 297.3 0.25 20 570 4393 -20.7 -32.7 33 12.0 -22.4 357 11 296.5 296.6 280.4 297.9 0.43 21 500 5350 -27.1 -43.1 20 16.0 -28.5 355 17 300.0 300.0 281.6 300.6 0.17 22 455 6021 -31.9 -51.9 12 20.0 -33.1 345 23 302.2 302.2 282.4 302.4 0.07 23 448 6130 -32.9 -47.9 21 15.0 -33.9 345 25 302.3 302.3 282.4 302.7 0.11 24 438 6288 -33.7 -45.7 29 12.0 -34.6 348 24 303.2 303.2 282.9 303.7 0.15 25 407 6800 -35.5 -59.5 7 24.0 -36.5 331 34 307.3 307.3 284.4 307.4 0.03 26 400 6920 -36.3 -60.3 7 24.0 -37.2 325 37 307.8 307.8 284.5 307.9 0.03 27 351 7817 -42.3 -63.3 8 21.0 -42.9 306 45 311.4 311.4 285.9 311.5 0.02 28 302 8817 -50.7 -67.7 12 17.0 -51.0 315 53 313.3 313.3 286.5 313.3 0.01 29 300 8860 -49.9 -67.9 10 18.0 -50.2 310 60 315.0 315.0 287.1 315.1 0.01 30 299 8882 -49.7 -67.7 10 18.0 -50.0 310 60 315.6 315.6 287.3 315.7 0.01 31 261 9763 -53.1 -73.1 7 20.0 -53.4 305 72 323.1 323.1 289.7 323.1 0.01 32 251 10014 -53.3 -75.1 5 21.8 -53.5 305 73 326.5 326.5 290.7 326.5 0.01 33 250 10040 -53.3 -75.3 5 22.0 -53.6 305 73 326.8 326.8 290.8 326.8 0.01 34 243 10224 -52.3 -77.3 3 25.0 -52.6 305 72 331.0 331.0 292.0 331.0 0.00 35 223 10778 -53.9 -78.9 3 25.0 -54.2 304 68 336.8 336.8 293.5 336.8 0.00 36 211 11135 -52.5 -79.5 2 27.0 -52.8 301 67 344.3 344.3 295.4 344.3 0.00 37 203 11384 -53.9 -79.9 3 26.0 -54.2 303 59 345.9 345.9 295.7 345.9 0.00 38 200 11480 -52.7 -79.7 2 27.0 -53.1 305 53 349.3 349.3 296.5 349.3 0.00 39 196 11610 -51.1 -79.1 2 28.0 -51.5 307 48 353.9 353.9 297.5 353.9 0.00 40 163 12791 -56.1 -82.1 2 26.0 -56.4 292 39 364.6 364.6 299.6 364.7 0.00 41 158 12989 -54.5 -81.5 2 27.0 -54.9 293 42 370.6 370.6 300.7 370.6 0.00 42 150 13320 -55.5 -82.5 2 27.0 -55.8 295 48 374.5 374.5 301.4 374.5 0.00 43 127 14381 -55.9 -82.9 2 27.0 -56.3 288 41 392.0 392.0 304.1 392.0 0.00 44 110 15301 -53.5 -82.5 2 29.0 -54.1 295 45 412.9 412.9 306.9 413.0 0.00 45 100 15910 -56.5 -84.5 2 28.0 -56.9 295 48 418.6 418.6 307.6 418.6 0.00 46 82 17170 -56.1 -85.1 1 29.0 -56.7 302 43 443.8 443.8 310.3 443.8 0.00 47 78 17489 -53.9 -83.9 1 30.0 -54.6 293 41 454.8 454.8 311.3 454.8 0.00 48 70 18180 -56.1 -85.1 1 29.0 -56.8 300 32 464.4 464.4 312.1 464.4 0.00 49 65 18651 -57.7 -85.7 2 28.0 -58.3 295 31 470.8 470.8 312.7 470.8 0.00 50 50 20320 -55.9 -84.9 1 29.0 -56.8 305 36 511.7 511.7 315.8 511.8 0.01 51 38 22073 -54.3 -84.3 1 30.0 -55.7 273 28 557.6 557.6 318.5 557.7 0.01 52 34 22780 -58.1 -86.1 2 28.0 -59.1 269 39 565.6 565.6 318.9 565.7 0.01 53 30 23570 -57.1 -86.1 1 29.0 -58.3 270 40 589.0 589.0 320.1 589.0 0.01 54 27 24233 -57.5 -86.5 1 29.0 -58.8 280 46 605.9 605.9 320.9 605.9 0.01 55 25 24721 -54.1 -85.1 1 31.0 -56.1 284 40 629.1 629.1 321.9 629.2 0.01 56 21 25824 -58.7 -86.7 2 28.0 -60.2 285 36 647.4 647.4 322.6 647.5 0.01 57 20 26130 -57.7 -86.7 1 29.0 -59.4 280 45 659.6 659.6 323.0 659.6 0.01 58 15 27948 -57.1 -86.1 1 29.0 -59.3 279 47 718.1 718.1 325.0 718.2 0.02 59 14 28388 -53.7 -84.7 1 31.0 -56.9 284 53 743.9 744.0 325.8 744.1 0.02 60 12 29380 -53.1 -85.1 1 32.0 -56.9 282 52 779.6 779.6 326.7 779.8 0.02 TRP 261 9763 -53.1 -73.1 7 20.0 -53.4 305 72 323.1 323.1 289.7 323.1 0.01 WND 251 10014 -53.3 -75.1 5 21.8 -53.5 305 73 326.5 326.5 290.7 326.5 0.01 Sounding variables and indices 1000-500 mb thick: 5276.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.30 inches Sfc-500 mean rel hum: 54.66 % Est. max temperature: 7.31 C = 45.15 F Sfc-Lift cond lev (LCL): 1000.12 mb = 72.87 m = 239.06 ft T: -1.51 C 700-500 lapse rate: 4.64 C/km ThetaE index: 0.86 C Layer 850.0- 780.0 mb Conv cond level (CCL): 931.70 mb = 632.07 m = 2073.70 ft Mean mixing ratio: 2.58 g/kg Conv temperature: -0.34 C = 31.39 F Cap Strength: 15.51 C Lifted Index: 17.24 C Risk: None Lifted Index @300 mb: 25.20 C Lifted Index @700 mb: 7.57 C Showalter Index: 11.85 C Risk: None Total Totals Index: 39.00 C Risk: None Vertical Totals Index: 21.40 C Cross Totals Index: 17.60 C K Index: 9.80 Risk: None Sweat Index: 27.00 Risk: None Energy Index: 2.98 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.38 J/kg Max Up Vert Vel: 3.57 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 17.19 C Lift Cond Lev (LCL): 932.20 mb = 627.83 m = 2059.78 ft Lev Free Conv (LFC): 927.20 mb = 670.25 m = 2198.94 ft Equ Level (EL): 907.20 mb = 840.65 m = 2758.00 ft B at Equ Level: 0.65 J/kg Max Parcel Lev (MPL): 897.20 mb = 928.02 m = 3044.64 ft Wind level data Storm motion: 11 at 8 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 1005 27 70 7 -6.6 -2.4 | 135 7 -5.1 5.2 1 1000 74 90 8 -8.0 0.0 | 139 10 -6.5 7.6 2 971 305 95 10 -10.0 0.9 | 135 12 -8.5 8.4 3 934 610 105 9 -8.7 2.3 | 144 12 -7.2 9.9 4 925 689 105 9 -8.7 2.3 | 144 12 -7.2 9.9 5 899 914 115 7 -6.3 3.0 | 155 12 -4.9 10.5 6 865 1219 145 6 -3.4 4.9 | 171 13 -2.0 12.5 7 850 1354 165 5 -1.3 4.8 | 181 12 0.2 12.4 8 799 1829 175 5 -0.4 5.0 | 185 13 1.0 12.5 9 768 2134 280 4 3.9 -0.7 | 218 9 5.4 6.9 10 738 2438 305 6 4.9 -3.4 | 237 8 6.4 4.1 11 710 2743 275 7 7.0 -0.6 | 230 11 8.4 7.0 12 700 2851 260 11 10.8 1.9 | 232 16 12.3 9.5 13 682 3048 300 15 13.0 -7.5 | 270 14 14.5 0.1 14 654 3353 290 11 10.3 -3.8 | 252 12 11.8 3.8 15 628 3658 310 12 9.2 -7.7 | 271 11 10.7 -0.1 16 578 4267 360 11 -0.0 -11.0 | 337 4 1.5 -3.4 17 533 4877 345 9 2.3 -8.7 | 287 4 3.8 -1.1 18 500 5350 355 17 1.5 -16.9 | 343 10 2.9 -9.4 19 490 5486 5 17 -1.5 -16.9 | 0 9 -0.0 -9.4 20 470 5791 345 19 4.9 -18.4 | 329 13 6.4 -10.8 21 450 6096 345 25 6.5 -24.1 | 334 18 7.9 -16.6 22 431 6401 350 23 4.0 -22.7 | 340 16 5.5 -15.1 23 400 6920 325 37 21.2 -30.3 | 315 32 22.7 -22.7 24 361 7620 305 44 36.0 -25.2 | 295 41 37.5 -17.7 25 301 8839 315 53 37.5 -37.5 | 308 49 38.9 -29.9 26 300 8860 310 60 46.0 -38.6 | 303 57 47.4 -31.0 27 287 9144 305 65 53.2 -37.3 | 299 62 54.7 -29.7 28 261 9754 300 67 58.0 -33.5 | 294 65 59.5 -25.9 29 261 9763 305 72 59.0 -41.3 | 299 69 60.4 -33.7 30 251 10014 305 73 59.8 -41.9 | 299 70 61.3 -34.3 31 250 10040 305 73 59.8 -41.9 | 299 70 61.3 -34.3 32 249 10058 305 73 59.8 -41.9 | 299 70 61.3 -34.3 33 227 10668 305 69 56.5 -39.6 | 299 66 58.0 -32.0 34 206 11278 300 66 57.2 -33.0 | 293 64 58.6 -25.4 35 200 11480 305 53 43.4 -30.4 | 297 50 44.9 -22.8 36 188 11887 310 38 29.1 -24.4 | 299 35 30.6 -16.9 37 171 12497 290 34 31.9 -11.6 | 277 34 33.4 -4.1 38 150 13320 295 48 43.5 -20.3 | 286 47 45.0 -12.7 39 148 13411 295 50 45.3 -21.1 | 286 49 46.8 -13.6 40 141 13716 305 41 33.6 -23.5 | 294 39 35.1 -15.9 41 134 14021 300 37 32.0 -18.5 | 288 35 33.5 -10.9 42 122 14630 280 44 43.3 -7.6 | 270 45 44.8 -0.1 43 111 15240 295 44 39.9 -18.6 | 285 43 41.3 -11.0 44 106 15545 295 49 44.4 -20.7 | 286 48 45.9 -13.1 45 101 15850 290 36 33.8 -12.3 | 278 36 35.3 -4.7 46 100 15910 295 48 43.5 -20.3 | 286 47 45.0 -12.7 47 96 16154 295 48 43.5 -20.3 | 286 47 45.0 -12.7 48 87 16764 300 35 30.3 -17.5 | 287 33 31.8 -9.9 49 83 17069 305 44 36.0 -25.2 | 295 41 37.5 -17.7 50 72 17983 280 38 37.4 -6.6 | 269 39 38.9 1.0 51 70 18180 300 32 27.7 -16.0 | 286 30 29.2 -8.4 52 69 18288 310 35 26.8 -22.5 | 298 32 28.3 -14.9 53 63 18898 285 28 27.0 -7.2 | 269 29 28.5 0.3 54 60 19202 275 32 31.9 -2.8 | 262 34 33.3 4.8 55 52 20117 290 42 39.5 -14.4 | 279 41 40.9 -6.8 56 50 20320 305 36 29.5 -20.6 | 293 34 31.0 -13.1 57 47 20726 305 35 28.7 -20.1 | 293 33 30.1 -12.5 58 43 21336 295 31 28.1 -13.1 | 281 30 29.6 -5.5 59 39 21946 275 26 25.9 -2.3 | 259 28 27.4 5.3 60 35 22555 265 38 37.9 3.3 | 255 41 39.3 10.9 61 30 23470 280 42 41.4 -7.3 | 270 43 42.8 0.3 62 30 23570 270 40 40.0 -0.0 | 260 42 41.5 7.6 63 28 24079 270 43 43.0 -0.0 | 260 45 44.5 7.6 64 26 24384 290 48 45.1 -16.4 | 281 47 46.6 -8.8 65 24 24994 280 33 32.5 -5.7 | 267 34 34.0 1.8 66 21 25908 285 36 34.8 -9.3 | 273 36 36.2 -1.7 67 20 26130 280 45 44.3 -7.8 | 270 46 45.8 -0.2 68 16 26822 275 43 42.8 -3.7 | 265 44 44.3 3.8 69 14 27127 285 53 51.2 -13.7 | 277 53 52.7 -6.1 70 13 27432 270 50 50.0 -0.0 | 262 52 51.5 7.6 71 11 27737 295 55 49.8 -23.2 | 287 54 51.3 -15.7 72 9 28346 285 41 39.6 -10.6 | 274 41 41.1 -3.0 73 6 29566 280 53 52.2 -9.2 | 272 54 53.7 -1.6 Wind Parameters Mean winds (0-6000m): 341.0 at 10.3 knts Storm direction: 11.0 at 7.7 knts Shear (0-3000m) pos: 2.1 neg: 1.4 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 129.8 deg Storm rel helicity (0-3000m) pos: 95.0 neg: -3.6 tot: 91.3 m^2/s^2 ave: 30.4 10^-3 m/s^2 rel: 0.66 Storm rel vorticity (0-3000m) horiz: 7.2 stream: 4.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.18 Bulk Shear: 35.13 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 95 9 137 11| 5.2 0.0 5.2| 4.9 -1.3 3.6 7.2 0.20| 6.3 1.2 1000 102 9 143 12| 3.3 0.0 3.3| 18.0 -1.3 16.7 16.7 0.51| 5.4 2.7 1500 113 8 152 12| 3.2 0.0 3.2| 33.0 -1.3 31.7 21.1 0.66| 5.2 3.4 2000 123 7 159 12| 2.9 0.0 2.9| 51.1 -1.3 49.8 24.9 0.74| 5.4 4.0 2500 126 7 161 12| 2.5 0.0 2.5| 60.8 -1.4 59.4 23.8 0.72| 5.7 4.1 3000 149 7 171 14| 2.1 1.4 3.5| 95.0 -3.6 91.3 30.4 0.66| 7.2 4.7 4000 292 8 244 10| 0.7 1.1 1.8|115.0 -13.0 102.0 25.5 0.58| 7.2 4.2 5000 327 9 268 6| 0.4 1.0 1.4|120.8 -15.6 105.2 21.0 0.53| 6.7 3.6 6000 341 10 294 5| 0.9 1.6 2.5|136.6 -29.8 106.7 17.8 0.44| 7.1 3.1 Wrote GIF file: /home/apache/climate/data/raob//CYCB/skewt/CYCB.skewt.20251101.00.gif