UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041600.upa.cvt Date: 0000Z 16 APR 25 Searching for CYYQ... Searching the city database file for: CYYQ ... Date:0000Z 16 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 -10.9 -14.0 78 3.1 -11.6 95 6 260.8 261.0 260.4 264.2 1.27 1 1000 176 -12.9 -14.5 88 1.6 -13.2 80 9 260.2 260.4 259.9 263.6 1.24 2 968 423 -15.1 -15.3 98 0.2 -15.2 94 5 260.5 260.7 260.0 263.7 1.20 3 960 486 -13.3 -16.3 78 3.0 -13.9 101 3 262.9 263.1 261.7 265.9 1.11 4 925 768 -14.9 -17.3 82 2.4 -15.4 200 5 264.1 264.2 262.5 267.0 1.06 5 911 883 -15.3 -17.9 80 2.6 -15.8 228 3 264.8 265.0 263.0 267.7 1.03 6 897 1001 -13.3 -25.3 36 12.0 -15.2 267 4 268.1 268.1 264.4 269.6 0.54 7 885 1104 -11.1 -28.1 23 17.0 -13.8 304 6 271.4 271.4 266.4 272.6 0.43 8 872 1218 -9.5 -35.5 10 26.0 -13.1 345 8 274.2 274.2 267.9 274.8 0.21 9 855 1370 -9.3 -36.3 9 27.0 -13.0 326 10 275.9 276.0 269.0 276.6 0.20 10 850 1415 -9.3 -36.3 9 27.0 -13.1 320 10 276.4 276.4 269.3 277.0 0.20 11 831 1589 -9.9 -34.9 11 25.0 -13.5 324 11 277.6 277.6 270.1 278.3 0.24 12 827 1627 -9.7 -25.7 26 16.0 -12.7 325 11 278.2 278.3 271.1 279.9 0.57 13 815 1739 -9.5 -37.5 8 28.0 -13.4 328 12 279.5 279.6 271.2 280.1 0.19 14 797 1911 -10.5 -29.5 19 19.0 -13.7 326 13 280.3 280.3 272.1 281.6 0.42 15 747 2407 -12.3 -41.3 7 29.0 -15.9 324 15 283.5 283.6 273.5 284.0 0.14 16 700 2901 -14.9 -42.9 7 28.0 -18.0 325 17 286.0 286.0 274.8 286.4 0.12 17 595 4109 -22.7 -53.7 4 31.0 -24.8 319 28 290.5 290.5 277.0 290.7 0.04 18 593 4134 -22.9 -53.9 4 31.0 -25.0 320 28 290.6 290.6 277.0 290.7 0.04 19 566 4474 -24.3 -57.3 3 33.0 -26.3 323 32 292.8 292.8 278.1 292.9 0.03 20 557 4591 -24.5 -47.5 10 23.0 -26.3 322 33 294.0 294.0 278.7 294.3 0.09 21 547 4722 -24.7 -34.7 39 10.0 -25.9 321 34 295.2 295.3 279.7 296.5 0.37 22 500 5370 -28.5 -33.5 62 5.0 -29.1 320 41 298.3 298.4 281.3 299.8 0.45 23 494 5457 -29.1 -33.4 66 4.3 -29.6 319 42 298.6 298.7 281.4 300.1 0.46 24 489 5530 -29.5 -35.5 56 6.0 -30.2 319 42 299.0 299.0 281.4 300.2 0.38 25 488 5544 -29.5 -36.5 51 7.0 -30.2 319 42 299.1 299.2 281.4 300.3 0.34 26 473 5767 -31.3 -36.3 61 5.0 -31.8 317 44 299.6 299.7 281.7 300.8 0.36 27 464 5903 -32.5 -34.4 83 1.9 -32.7 316 45 299.8 299.8 281.8 301.2 0.45 28 460 5965 -32.7 -36.4 69 3.7 -33.1 316 45 300.2 300.3 282.0 301.5 0.37 29 447 6167 -34.3 -36.2 83 1.9 -34.5 315 47 300.7 300.8 282.2 302.0 0.39 30 439 6293 -35.3 -37.5 80 2.2 -35.5 315 48 301.0 301.1 282.3 302.2 0.35 31 438 6309 -35.3 -38.5 72 3.2 -35.5 315 48 301.2 301.2 282.3 302.3 0.31 32 435 6357 -35.1 -48.1 25 13.0 -35.9 315 48 302.0 302.1 282.4 302.4 0.11 33 429 6454 -35.3 -54.3 13 19.0 -36.2 315 49 303.0 303.0 282.7 303.2 0.06 34 415 6685 -36.9 -51.9 20 15.0 -37.7 318 51 303.8 303.8 283.0 304.1 0.08 35 412 6736 -37.1 -44.1 48 7.0 -37.5 318 51 304.2 304.2 283.3 304.8 0.18 36 407 6820 -37.7 -46.7 38 9.0 -38.2 319 51 304.5 304.5 283.4 305.0 0.14 37 400 6940 -38.9 -45.9 48 7.0 -39.3 320 52 304.4 304.5 283.4 305.0 0.16 38 395 7026 -39.5 -47.5 42 8.0 -39.9 319 52 304.7 304.8 283.5 305.2 0.13 39 390 7112 -40.1 -44.0 66 3.9 -40.4 319 53 305.1 305.1 283.7 305.8 0.20 40 368 7504 -43.1 -48.1 58 5.0 -43.3 316 54 306.2 306.2 284.1 306.7 0.13 41 343 7972 -47.3 -49.8 75 2.5 -47.4 315 54 306.7 306.7 284.2 307.1 0.12 42 335 8127 -48.5 -54.5 50 6.0 -48.7 315 54 307.1 307.2 284.3 307.4 0.07 43 321 8405 -50.9 -55.5 58 4.6 -51.0 315 54 307.6 307.6 284.5 307.8 0.06 44 300 8840 -54.3 -60.3 48 6.0 -54.4 315 53 308.8 308.8 284.9 309.0 0.04 45 296 8927 -55.3 -60.3 54 5.0 -55.4 315 52 308.6 308.6 284.8 308.7 0.04 46 289 9080 -56.3 -63.3 41 7.0 -56.4 315 50 309.3 309.3 285.1 309.4 0.03 47 274 9420 -58.7 -63.3 55 4.6 -58.7 313 49 310.5 310.6 285.5 310.7 0.03 48 259 9776 -59.7 -68.7 30 9.0 -59.8 310 50 314.1 314.1 286.8 314.2 0.01 49 252 9949 -58.3 -72.3 15 14.0 -58.4 318 48 318.7 318.7 288.3 318.7 0.01 50 250 10000 -56.7 -76.7 6 20.0 -56.9 320 48 321.8 321.8 289.3 321.8 0.00 51 249 10025 -55.3 -78.3 4 23.0 -55.5 313 49 324.2 324.2 290.0 324.2 0.00 52 233 10445 -57.3 -78.3 5 21.0 -57.5 317 45 327.4 327.4 291.0 327.4 0.00 53 220 10809 -53.9 -81.9 2 28.0 -54.2 317 40 338.1 338.1 293.9 338.1 0.00 54 217 10896 -54.3 -82.3 2 28.0 -54.6 321 41 338.8 338.8 294.0 338.8 0.00 55 201 11388 -51.7 -81.7 2 30.0 -52.1 310 36 350.4 350.4 296.7 350.4 0.00 56 200 11420 -51.9 -81.9 2 30.0 -52.3 310 37 350.6 350.6 296.8 350.6 0.00 57 190 11752 -51.7 -82.7 1 31.0 -52.1 317 36 356.1 356.1 297.9 356.1 0.00 58 182 12030 -53.3 -83.3 1 30.0 -53.7 316 35 357.9 357.9 298.3 357.9 0.00 59 150 13280 -51.1 -84.1 1 33.0 -51.7 320 25 382.0 382.0 302.6 382.0 0.00 60 100 15940 -48.3 -83.3 1 35.0 -49.4 315 21 434.4 434.4 309.3 434.4 0.00 61 86 16930 -49.5 -84.5 1 35.0 -50.6 322 13 451.1 451.1 311.0 451.1 0.00 62 74 17916 -48.7 -84.7 1 36.0 -50.1 314 11 472.6 472.6 312.8 472.6 0.00 63 70 18280 -50.3 -84.3 1 34.0 -51.5 345 3 476.8 476.8 313.2 476.8 0.00 64 68 18470 -50.7 -84.7 1 34.0 -52.0 336 5 479.9 479.9 313.4 479.9 0.00 65 50 20480 -50.3 -85.3 1 35.0 -52.0 340 7 524.9 524.9 316.6 525.0 0.01 66 46 21023 -50.9 -85.9 1 35.0 -52.6 5 6 536.2 536.2 317.3 536.2 0.01 67 30 23810 -49.7 -85.7 1 36.0 -52.4 180 3 609.1 609.2 321.0 609.2 0.01 68 20 26470 -47.9 -85.9 0 38.0 -52.1 270 3 689.6 689.6 324.1 689.6 0.01 69 18 27164 -47.9 -85.9 0 38.0 -52.4 346 2 710.7 710.7 324.8 710.8 0.01 70 15 28361 -49.9 -86.9 1 37.0 -54.2 56 14 742.0 742.0 325.7 742.1 0.01 71 10 31030 -46.5 -85.5 0 39.0 -53.5 15 12 846.0 846.0 328.3 846.2 0.03 72 7.0 33405 -45.1 -85.1 0 40.0 -54.3 942.6 942.6 330.2 943.0 0.04 73 6.7 33699 -42.7 -82.7 0 40.0 -53.4 964.5 964.6 330.6 965.2 0.06 TRP 259 9776 -59.7 -68.7 30 9.0 -59.8 310 50 314.1 314.1 286.8 314.2 0.01 WND Sounding variables and indices 1000-500 mb thick: 5194.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.10 inches Sfc-500 mean rel hum: 27.74 % Est. max temperature: 2.80 C = 37.03 F Sfc-Lift cond lev (LCL): 970.38 mb = 404.38 m = 1326.70 ft T: -14.93 C 700-500 lapse rate: 5.51 C/km ThetaE index: 0.60 C Layer 1000.0- 968.0 mb Conv cond level (CCL): 616.94 mb = 3840.11 m = 12598.62 ft Mean mixing ratio: 1.17 g/kg Conv temperature: 18.04 C = 64.47 F Cap Strength: 25.67 C Lifted Index: 27.44 C Risk: None Lifted Index @300 mb: 31.05 C Lifted Index @700 mb: 19.74 C Showalter Index: 17.77 C Risk: None Total Totals Index: 11.40 C Risk: None Vertical Totals Index: 19.20 C Cross Totals Index: -7.80 C K Index: -45.10 Risk: None Sweat Index: 61.00 Risk: None Energy Index: 4.77 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.21 J/kg Max Up Vert Vel: 6.51 m/s Conv Inhibition (B-): 91323.02 J/kg Cap Strength: 27.08 C Lift Cond Lev (LCL): 938.34 mb = 659.27 m = 2162.94 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 353 at 16 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 95 6 -6.0 0.5 | 154 18 -7.9 16.2 1 1000 176 80 9 -8.9 -1.6 | 143 18 -10.8 14.2 2 983 305 80 7 -6.9 -1.2 | 149 17 -8.8 14.5 3 944 610 115 1 -0.9 0.4 | 170 16 -2.9 16.1 4 925 768 200 5 1.7 4.7 | 179 20 -0.2 20.4 5 907 914 235 3 2.5 1.7 | 182 17 0.5 17.4 6 872 1219 345 8 2.1 -7.7 | 181 8 0.1 8.0 7 850 1415 320 10 6.4 -7.7 | 209 9 4.5 8.1 8 805 1829 330 12 6.0 -10.4 | 217 7 4.1 5.3 9 774 2134 315 14 9.9 -9.9 | 234 10 8.0 5.8 10 744 2438 325 15 8.6 -12.3 | 243 7 6.7 3.4 11 715 2743 320 17 10.9 -13.0 | 253 9 9.0 2.7 12 700 2901 325 17 9.8 -13.9 | 257 8 7.8 1.8 13 658 3353 330 14 7.0 -12.1 | 235 6 5.1 3.6 14 631 3658 325 25 14.3 -20.5 | 291 13 12.4 -4.8 15 606 3962 315 26 18.4 -18.4 | 279 17 16.4 -2.7 16 581 4267 325 30 17.2 -24.6 | 300 18 15.3 -8.9 17 535 4877 320 35 22.5 -26.8 | 298 23 20.5 -11.1 18 513 5182 330 40 20.0 -34.6 | 316 26 18.1 -18.9 19 500 5370 320 41 26.4 -31.4 | 303 29 24.4 -15.7 20 451 6096 315 46 32.5 -32.5 | 299 35 30.6 -16.8 21 432 6401 315 49 34.6 -34.6 | 300 38 32.7 -18.9 22 400 6940 320 52 33.4 -39.8 | 307 40 31.5 -24.1 23 361 7620 315 55 38.9 -38.9 | 302 44 36.9 -23.2 24 300 8840 315 53 37.5 -37.5 | 301 42 35.5 -21.8 25 286 9144 315 49 34.6 -34.6 | 300 38 32.7 -18.9 26 259 9776 310 50 38.3 -32.1 | 294 40 36.4 -16.4 27 250 10000 320 48 30.9 -36.8 | 306 36 28.9 -21.0 28 248 10058 305 51 41.8 -29.3 | 289 42 39.8 -13.5 29 236 10363 320 47 30.2 -36.0 | 306 35 28.3 -20.3 30 225 10668 310 40 30.6 -25.7 | 289 30 28.7 -10.0 31 215 10973 325 41 23.5 -33.6 | 310 28 21.6 -17.9 32 205 11278 310 34 26.0 -21.9 | 284 25 24.1 -6.1 33 200 11420 310 37 28.3 -23.8 | 287 28 26.4 -8.1 34 186 11887 320 36 23.1 -27.6 | 299 24 21.2 -11.9 35 169 12497 305 33 27.0 -18.9 | 277 25 25.1 -3.2 36 162 12802 305 30 24.6 -17.2 | 274 23 22.6 -1.5 37 150 13280 320 25 16.1 -19.2 | 284 15 14.1 -3.4 38 140 13716 315 28 19.8 -19.8 | 283 18 17.8 -4.1 39 134 14021 330 23 11.5 -19.9 | 294 10 9.6 -4.2 40 128 14326 305 20 16.4 -11.5 | 254 15 14.4 4.2 41 111 15240 315 16 11.3 -11.3 | 245 10 9.4 4.4 42 106 15545 290 17 16.0 -5.8 | 235 17 14.0 9.9 43 101 15850 305 13 10.6 -7.5 | 226 12 8.7 8.3 44 100 15940 315 21 14.8 -14.8 | 266 13 12.9 0.9 45 97 16154 315 21 14.8 -14.8 | 266 13 12.9 0.9 46 88 16764 330 13 6.5 -11.3 | 226 6 4.6 4.5 47 84 17069 315 13 9.2 -9.2 | 228 10 7.2 6.5 48 80 17374 360 10 -0.0 -10.0 | 161 6 -1.9 5.7 49 77 17678 295 11 10.0 -4.6 | 216 14 8.0 11.1 50 73 17983 320 11 7.1 -8.4 | 215 9 5.1 7.3 51 70 18280 345 3 0.8 -2.9 | 175 13 -1.2 12.8 52 70 18288 360 10 -0.0 -10.0 | 161 6 -1.9 5.7 53 67 18593 320 2 1.3 -1.5 | 177 14 -0.7 14.2 54 64 18898 290 10 9.4 -3.4 | 211 14 7.4 12.3 55 50 20480 340 7 2.4 -6.6 | 183 9 0.4 9.1 56 44 21336 20 6 -2.1 -5.6 | 158 11 -4.0 10.1 57 36 22555 300 1 0.9 -0.5 | 176 15 -1.1 15.2 58 33 23165 55 10 -8.2 -5.7 | 135 14 -10.1 10.0 59 30 23774 160 15 -5.1 14.1 | 167 31 -7.1 29.8 60 30 23810 180 3 0.0 3.0 | 174 19 -1.9 18.7 61 27 24384 110 1 -0.9 0.3 | 170 16 -2.9 16.1 62 23 25603 135 13 -9.2 9.2 | 156 27 -11.1 24.9 63 22 25908 110 11 -10.3 3.8 | 148 23 -12.3 19.5 64 21 26213 120 15 -13.0 7.5 | 147 28 -14.9 23.2 65 20 26470 270 3 3.0 -0.0 | 184 16 1.1 15.7 66 20 26518 120 14 -12.1 7.0 | 148 27 -14.1 22.7 67 18 27127 340 1 0.3 -0.9 | 174 15 -1.6 14.8 68 17 27432 30 10 -5.0 -8.7 | 135 10 -6.9 7.1 69 16 28042 70 14 -13.2 -4.8 | 126 19 -15.1 10.9 70 15 28346 55 14 -11.5 -8.0 | 120 15 -13.4 7.7 71 14 28651 80 15 -14.8 -2.6 | 128 21 -16.7 13.1 72 14 28956 50 12 -9.2 -7.7 | 126 14 -11.1 8.0 73 13 29261 55 23 -18.8 -13.2 | 97 21 -20.8 2.5 74 12 29870 45 17 -12.0 -12.0 | 105 14 -14.0 3.7 75 11 30175 65 18 -16.3 -7.6 | 114 20 -18.3 8.1 76 10 31030 15 12 -3.1 -11.6 | 129 7 -5.1 4.1 Wind Parameters Mean winds (0-6000m): 322.9 at 21.1 knts Storm direction: 352.9 at 15.8 knts Shear (0-3000m) pos: 3.0 neg: 0.5 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 98.0 deg Storm rel helicity (0-3000m) pos: 91.0 neg: -19.5 tot: 71.5 m^2/s^2 ave: 23.8 10^-3 m/s^2 rel: 0.43 Storm rel vorticity (0-3000m) horiz: 8.1 stream: 3.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.25 Bulk Shear: 83.21 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 84 6 151 17| 3.6 0.0 3.6| 27.1 -13.4 13.8 27.5 0.35| 9.4 3.2 1000 102 5 158 18| 5.6 0.0 5.6| 65.2 -13.4 51.8 51.8 0.53| 10.9 5.8 1500 15 6 161 10| 5.2 0.0 5.2| 77.2 -18.4 58.8 39.2 0.42| 11.7 4.9 2000 342 7 183 9| 3.9 0.7 4.6| 82.2 -18.4 63.7 31.9 0.43| 9.9 4.3 2500 332 9 196 8| 3.6 0.6 4.1| 87.7 -18.4 69.3 27.7 0.44| 8.9 3.9 3000 329 10 205 8| 3.0 0.5 3.5| 91.0 -19.5 71.5 23.8 0.43| 8.1 3.4 4000 326 13 225 7| 2.8 1.3 4.1|110.9 -31.7 79.1 19.8 0.37| 8.4 3.1 5000 324 17 255 8| 3.3 1.1 4.4|156.7 -34.7 122.0 24.4 0.41| 8.2 3.3 6000 323 21 276 11| 2.8 1.8 4.6|173.7 -89.2 84.5 14.1 0.29| 8.1 2.4 Wrote GIF file: /home/apache/climate/data/raob//CYYQ/skewt/CYYQ.skewt.20250416.00.gif