UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042300.upa.cvt Date: 0000Z 23 APR 25 Searching for CYYQ... Searching the city database file for: CYYQ ... Date:0000Z 23 APR 25 Station: CYYQ WMO ident: 71913 Latitude: 58.75 Longitude: -94.07 Elevation: 29.00 ------------------------------------------------------------------------------- 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 1020 29 -4.3 -10.3 63 6.0 -6.0 180 8 267.3 267.6 266.0 272.0 1.71 1 1000 187 -6.1 -12.1 62 6.0 -7.7 165 11 267.0 267.3 265.4 271.2 1.51 2 980 344 -7.3 -13.3 62 6.0 -8.8 192 11 267.4 267.6 265.5 271.2 1.40 3 956 538 -5.7 -19.7 32 14.0 -8.8 227 13 270.9 271.1 266.9 273.3 0.84 4 949 595 -5.9 -18.9 35 13.0 -8.9 238 14 271.3 271.4 267.3 273.9 0.90 5 925 796 -5.1 -28.1 15 23.0 -9.4 265 8 274.1 274.2 268.2 275.3 0.41 6 921 830 -4.7 -31.7 10 27.0 -9.3 258 8 274.8 274.9 268.5 275.7 0.29 7 914 890 -4.5 -30.5 11 26.0 -9.1 245 8 275.6 275.7 269.1 276.7 0.33 8 862 1350 -5.3 -42.3 4 37.0 -10.4 268 9 279.5 279.5 271.0 279.8 0.11 9 850 1460 -5.7 -31.7 11 26.0 -10.3 275 9 280.2 280.2 271.8 281.2 0.32 10 842 1534 -5.9 -31.9 11 26.0 -10.5 281 10 280.7 280.8 272.1 281.7 0.31 11 837 1580 -5.9 -35.9 7 30.0 -10.6 285 10 281.2 281.2 272.2 281.9 0.21 12 821 1731 -6.7 -23.7 24 17.0 -10.4 297 12 281.9 282.0 273.5 284.0 0.69 13 812 1817 -6.5 -33.5 10 27.0 -11.1 304 13 283.0 283.1 273.4 283.9 0.28 14 800 1933 -6.9 -29.9 14 23.0 -11.2 311 11 283.8 283.9 274.0 285.1 0.40 15 700 2958 -14.5 -30.5 24 16.0 -17.1 305 13 286.4 286.5 275.5 287.8 0.43 16 652 3492 -18.7 -31.7 31 13.0 -20.5 296 15 287.6 287.6 276.1 288.9 0.41 17 588 4253 -24.5 -40.5 21 16.0 -26.0 293 11 289.4 289.5 276.7 290.1 0.19 18 581 4340 -25.3 -35.3 39 10.0 -26.4 289 11 289.5 289.5 276.9 290.6 0.33 19 516 5189 -32.3 -38.3 55 6.0 -32.8 277 19 291.0 291.1 277.6 291.9 0.27 20 500 5410 -33.9 -40.9 49 7.0 -34.4 275 21 291.7 291.7 277.9 292.4 0.21 21 493 5509 -34.7 -41.7 49 7.0 -35.2 274 21 291.9 291.9 277.9 292.6 0.20 22 400 6940 -45.1 -54.1 36 9.0 -45.4 265 23 296.4 296.4 279.8 296.6 0.06 23 377 7332 -47.7 -58.7 27 11.0 -48.0 260 25 298.0 298.0 280.5 298.1 0.04 24 349 7838 -50.1 -55.1 55 5.0 -50.2 277 23 301.4 301.4 282.0 301.6 0.06 25 323 8338 -53.3 -58.0 56 4.7 -53.4 277 28 303.7 303.7 283.0 303.9 0.05 26 301 8789 -55.9 -60.1 59 4.2 -56.0 285 28 306.3 306.3 284.0 306.4 0.04 27 300 8810 -56.1 -60.4 58 4.3 -56.2 285 28 306.3 306.3 284.0 306.4 0.04 28 296 8896 -56.7 -62.7 47 6.0 -56.8 289 29 306.6 306.6 284.1 306.7 0.03 29 293 8961 -56.3 -66.3 27 10.0 -56.4 288 28 308.1 308.1 284.6 308.1 0.02 30 286 9114 -57.1 -67.1 27 10.0 -57.2 285 25 309.1 309.1 285.0 309.1 0.02 31 277 9318 -55.9 -63.9 36 8.0 -56.0 285 25 313.6 313.6 286.6 313.7 0.03 32 270 9483 -53.5 -75.5 5 22.0 -53.7 282 22 319.4 319.4 288.6 319.4 0.01 33 256 9827 -53.3 -76.3 4 23.0 -53.5 260 27 324.6 324.6 290.2 324.6 0.00 34 250 9980 -53.1 -77.1 4 24.0 -53.4 260 33 327.1 327.1 290.9 327.1 0.00 35 202 11365 -49.1 -82.1 1 33.0 -49.6 256 23 354.0 354.0 297.5 354.0 0.00 36 200 11430 -49.5 -82.5 1 33.0 -50.0 250 24 354.4 354.4 297.5 354.4 0.00 37 188 11833 -50.3 -83.3 1 33.0 -50.8 239 22 359.4 359.4 298.6 359.4 0.00 38 169 12528 -48.9 -82.9 1 34.0 -49.6 235 21 372.9 372.9 301.1 372.9 0.00 39 158 12969 -48.1 -83.1 1 35.0 -48.8 240 21 381.5 381.5 302.5 381.5 0.00 40 150 13310 -48.5 -83.5 1 35.0 -49.3 245 21 386.5 386.5 303.3 386.5 0.00 41 137 13908 -48.5 -83.5 1 35.0 -49.3 257 20 396.6 396.6 304.8 396.7 0.00 42 131 14203 -49.9 -83.9 1 34.0 -50.7 263 19 399.3 399.3 305.1 399.3 0.00 43 126 14459 -48.3 -84.3 1 36.0 -49.2 254 16 406.6 406.6 306.1 406.6 0.00 44 117 14947 -49.3 -84.3 1 35.0 -50.2 263 17 413.5 413.5 306.9 413.5 0.00 45 112 15235 -47.9 -83.9 1 36.0 -49.0 216 16 421.3 421.3 307.9 421.3 0.00 46 103 15786 -49.9 -84.9 1 35.0 -50.8 246 17 427.7 427.7 308.6 427.7 0.00 47 100 15980 -48.9 -84.9 1 36.0 -50.0 255 12 433.2 433.2 309.2 433.3 0.00 48 79 17520 -50.1 -86.1 1 36.0 -51.2 220 13 461.0 461.0 311.8 461.0 0.00 49 70 18310 -49.5 -86.5 1 37.0 -50.8 245 19 478.5 478.5 313.3 478.5 0.00 50 50 20520 -48.5 -86.5 0 38.0 -50.5 195 5 529.2 529.2 316.9 529.2 0.00 51 48 20788 -47.9 -85.9 0 38.0 -50.1 190 7 536.8 536.8 317.3 536.9 0.01 52 30 23870 -49.5 -87.5 0 38.0 -52.2 140 6 609.7 609.7 321.0 609.7 0.01 53 20 26520 -50.3 -87.3 0 37.0 -53.7 120 9 682.2 682.2 323.9 682.3 0.01 54 15 28412 -46.5 -85.5 0 39.0 -52.1 52 14 753.3 753.4 326.0 753.5 0.02 55 11 30465 -47.3 -86.3 0 39.0 -53.6 72 9 820.3 820.3 327.7 820.5 0.02 56 10 31100 -44.1 -84.1 0 40.0 -52.2 55 8 854.9 854.9 328.5 855.2 0.03 57 9.4 31516 -42.7 -82.7 0 40.0 -51.8 875.5 875.5 329.0 876.0 0.05 TRP 286 9114 -57.1 -67.1 27 10.0 -57.2 285 25 309.1 309.1 285.0 309.1 0.02 WND Sounding variables and indices 1000-500 mb thick: 5223.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.11 inches Sfc-500 mean rel hum: 29.23 % Est. max temperature: 7.30 C = 45.14 F Sfc-Lift cond lev (LCL): 927.54 mb = 774.51 m = 2541.00 ft T: -5.19 C 700-500 lapse rate: 7.91 C/km ThetaE index: 0.81 C Layer 1000.0- 980.0 mb Conv cond level (CCL): 620.12 mb = 3860.81 m = 12666.54 ft Mean mixing ratio: 1.10 g/kg Conv temperature: 16.97 C = 62.55 F Cap Strength: 15.32 C Lifted Index: 15.71 C Risk: None Lifted Index @300 mb: 23.74 C Lifted Index @700 mb: 13.72 C Showalter Index: 9.09 C Risk: None Total Totals Index: 30.40 C Risk: None Vertical Totals Index: 28.20 C Cross Totals Index: 2.20 C K Index: -19.50 Risk: None Sweat Index: 39.00 Risk: None Energy Index: 2.39 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 32.72 J/kg Max Up Vert Vel: 8.09 m/s Conv Inhibition (B-): 81358.55 J/kg Cap Strength: 15.72 C Lift Cond Lev (LCL): 820.64 mb = 1734.51 m = 5690.60 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 311 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 1020 29 180 8 0.0 8.0 | 153 16 -7.6 14.6 1 1000 187 165 11 -2.8 10.6 | 149 20 -10.4 17.2 2 985 305 185 10 0.9 10.0 | 158 18 -6.7 16.6 3 947 610 240 14 12.1 7.0 | 198 14 4.5 13.6 4 925 796 265 8 8.0 0.7 | 183 7 0.4 7.3 5 911 914 240 8 6.9 4.0 | 176 11 -0.7 10.6 6 876 1219 260 9 8.9 1.6 | 189 8 1.3 8.2 7 850 1460 275 9 9.0 -0.8 | 193 6 1.4 5.8 8 810 1829 305 13 10.6 -7.5 | 286 3 3.0 -0.8 9 779 2134 325 8 4.6 -6.6 | 91 3 -3.0 0.1 10 749 2438 325 10 5.7 -8.2 | 50 2 -1.9 -1.6 11 720 2743 310 10 7.7 -6.4 | 198 0 0.1 0.2 12 700 2958 305 13 10.6 -7.5 | 286 3 3.0 -0.8 13 691 3048 300 10 8.7 -5.0 | 213 2 1.1 1.6 14 636 3658 295 17 15.4 -7.2 | 274 8 7.8 -0.6 15 610 3962 310 14 10.7 -9.0 | 307 4 3.1 -2.4 16 585 4267 290 11 10.3 -3.8 | 224 4 2.7 2.8 17 538 4877 280 16 15.8 -2.8 | 245 9 8.2 3.8 18 500 5410 275 21 20.9 -1.8 | 250 14 13.3 4.8 19 494 5486 275 21 20.9 -1.8 | 250 14 13.3 4.8 20 473 5791 260 23 22.7 4.0 | 235 18 15.0 10.6 21 452 6096 260 26 25.6 4.5 | 238 21 18.0 11.1 22 400 6940 265 23 22.9 2.0 | 241 18 15.3 8.6 23 378 7315 260 25 24.6 4.3 | 237 20 17.0 11.0 24 360 7620 270 24 24.0 -0.0 | 248 18 16.4 6.6 25 344 7925 280 23 22.7 -4.0 | 260 15 15.0 2.6 26 328 8230 275 28 27.9 -2.4 | 258 21 20.3 4.2 27 300 8810 285 28 27.0 -7.2 | 272 19 19.4 -0.6 28 299 8839 290 30 28.2 -10.3 | 280 21 20.6 -3.7 29 286 9114 285 25 24.1 -6.5 | 270 17 16.5 0.1 30 285 9144 285 30 29.0 -7.8 | 273 21 21.4 -1.2 31 272 9449 285 22 21.3 -5.7 | 266 14 13.6 0.9 32 259 9754 260 24 23.6 4.2 | 236 19 16.0 10.8 33 250 9980 260 33 32.5 5.7 | 244 28 24.9 12.3 34 247 10058 260 36 35.5 6.3 | 245 31 27.9 12.9 35 225 10668 260 27 26.6 4.7 | 239 22 19.0 11.3 36 215 10973 250 28 26.3 9.6 | 229 25 18.7 16.2 37 205 11278 265 22 21.9 1.9 | 239 17 14.3 8.5 38 200 11430 250 24 22.6 8.2 | 225 21 15.0 14.8 39 178 12192 230 21 16.1 13.5 | 203 22 8.5 20.1 40 150 13310 245 21 19.0 8.9 | 216 19 11.4 15.5 41 129 14326 265 19 18.9 1.7 | 234 14 11.3 8.3 42 123 14630 240 13 11.3 6.5 | 196 14 3.7 13.1 43 117 14935 265 17 16.9 1.5 | 229 12 9.3 8.1 44 112 15240 215 16 9.2 13.1 | 185 20 1.6 19.7 45 107 15545 235 24 19.7 13.8 | 211 24 12.1 20.4 46 100 15980 255 12 11.6 3.1 | 202 11 4.0 9.7 47 97 16154 265 15 14.9 1.3 | 223 11 7.3 7.9 48 93 16459 240 16 13.9 8.0 | 203 16 6.3 14.6 49 89 16764 255 14 13.5 3.6 | 210 12 5.9 10.2 50 85 17069 210 10 5.0 8.7 | 170 15 -2.6 15.3 51 74 17983 230 17 13.0 10.9 | 197 18 5.4 17.5 52 70 18288 260 14 13.8 2.4 | 214 11 6.2 9.0 53 70 18310 245 19 17.2 8.0 | 213 18 9.6 14.6 54 67 18593 245 19 17.2 8.0 | 213 18 9.6 14.6 55 61 19202 215 11 6.3 9.0 | 175 16 -1.3 15.6 56 58 19507 220 10 6.4 7.7 | 175 14 -1.2 14.3 57 56 19812 280 10 9.8 -1.7 | 205 5 2.2 4.9 58 50 20520 195 5 1.3 4.8 | 151 13 -6.3 11.4 59 44 21336 180 11 0.0 11.0 | 157 19 -7.6 17.6 60 42 21641 215 10 5.7 8.2 | 173 15 -1.9 14.8 61 37 22555 0 0 -0.0 -0.0 | 131 10 -7.6 6.6 62 30 23870 140 6 -3.9 4.6 | 134 16 -11.5 11.2 63 26 24689 75 11 -10.6 -2.8 | 102 19 -18.2 3.8 64 24 25298 130 11 -8.4 7.1 | 130 21 -16.0 13.7 65 22 25908 100 10 -9.8 1.7 | 116 19 -17.4 8.3 66 21 26213 125 10 -8.2 5.7 | 128 20 -15.8 12.3 67 20 26520 120 9 -7.8 4.5 | 126 19 -15.4 11.1 68 17 27432 70 7 -6.6 -2.4 | 107 15 -14.2 4.2 69 17 27737 30 10 -5.0 -8.7 | 81 13 -12.6 -2.0 70 14 28651 60 15 -13.0 -7.5 | 88 21 -20.6 -0.9 71 14 28956 85 14 -13.9 -1.2 | 104 22 -21.5 5.4 72 13 29566 105 10 -9.7 2.6 | 118 20 -17.3 9.2 73 12 29870 90 2 -2.0 0.0 | 125 12 -9.6 6.6 74 12 30175 80 10 -9.8 -1.7 | 106 18 -17.4 4.9 75 10 31100 55 8 -6.6 -4.6 | 98 14 -14.2 2.0 Wind Parameters Mean winds (0-6000m): 281.0 at 13.4 knts Storm direction: 311.0 at 10.1 knts Shear (0-3000m) pos: 2.9 neg: 0.6 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 80.8 deg Storm rel helicity (0-3000m) pos: 75.3 neg: -14.0 tot: 61.3 m^2/s^2 ave: 20.4 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 9.6 stream: 3.7 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.82 Bulk Shear: 39.88 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 ------------------------------------------------------------------------------- 500 189 11 161 18| 9.6 0.0 9.6| 49.2 -2.8 46.4 92.8 0.72| 14.5 10.4 1000 218 10 175 15| 4.7 0.0 4.7| 63.3 -11.7 51.6 51.6 0.38| 14.3 5.4 1500 233 10 182 12| 4.7 0.0 4.7| 68.7 -11.7 57.1 38.0 0.40| 11.4 4.5 2000 254 10 193 10| 4.3 0.0 4.3| 74.7 -11.7 63.1 31.5 0.50| 11.3 5.7 2500 268 10 199 7| 3.5 0.0 3.5| 75.2 -12.9 62.3 24.9 0.44| 10.0 4.4 3000 278 10 206 6| 2.9 0.6 3.5| 75.3 -14.0 61.3 20.4 0.38| 9.6 3.7 4000 287 11 223 5| 2.2 1.0 3.2| 82.4 -14.8 67.5 16.9 0.39| 8.7 3.4 5000 287 12 228 5| 1.7 1.6 3.3| 86.0 -18.0 68.0 13.6 0.31| 8.1 2.5 6000 281 13 234 7| 1.5 2.2 3.6| 92.0 -36.2 55.8 9.3 0.24| 7.8 1.9 Wrote GIF file: /home/apache/climate/data/raob//CYYQ/skewt/CYYQ.skewt.20250423.00.gif