UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025052312.upa.cvt Date: 1200Z 23 MAY 25 Searching for CYYE... Searching the city database file for: CYYE ... Date:1200Z 23 MAY 25 Station: CYYE WMO ident: 71945 Latitude: 58.83 Longitude: -122.60 Elevation: 378.00 ------------------------------------------------------------------------------- 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 97 SFC 967 378 4.4 2.4 87 2.0 3.5 0 0 280.2 281.0 278.2 293.2 4.70 2 963 412 7.0 2.5 73 4.5 4.8 345 1 283.2 284.0 279.8 296.5 4.75 3 951 515 7.8 1.8 66 6.0 4.9 301 4 285.0 285.8 280.4 297.9 4.58 4 947 550 9.8 0.8 53 9.0 5.5 286 4 287.4 288.1 281.1 299.6 4.28 5 926 735 9.4 -0.6 50 10.0 4.7 283 2 288.8 289.5 281.4 300.2 3.95 6 925 744 9.4 -0.6 50 10.0 4.7 285 2 288.9 289.6 281.5 300.3 3.95 7 886 1100 8.2 -3.8 42 12.0 2.9 256 5 291.3 291.8 281.7 300.8 3.25 8 850 1441 5.6 -4.4 49 10.0 1.3 230 3 292.0 292.6 282.0 301.6 3.24 9 709 2889 -7.5 -9.3 87 1.8 -8.1 186 6 293.1 293.6 281.8 301.1 2.66 10 700 2988 -8.3 -10.6 83 2.3 -9.1 190 6 293.3 293.7 281.6 300.6 2.43 11 684 3167 -9.3 -12.9 75 3.6 -10.4 199 11 294.1 294.5 281.5 300.4 2.07 12 614 3990 -16.3 -17.1 94 0.8 -16.5 215 13 295.3 295.6 281.5 300.3 1.63 13 611 4026 -16.5 -17.7 90 1.2 -16.8 215 13 295.5 295.8 281.4 300.3 1.56 14 608 4063 -16.5 -19.0 81 2.5 -17.1 215 14 295.9 296.2 281.4 300.3 1.40 15 606 4088 -15.9 -23.9 50 8.0 -17.6 215 14 296.9 297.0 281.3 299.8 0.91 16 604 4113 -15.7 -25.7 42 10.0 -17.7 215 14 297.4 297.5 281.3 299.9 0.78 17 597 4201 -16.3 -28.3 35 12.0 -18.5 215 15 297.7 297.8 281.2 299.7 0.62 18 568 4573 -19.3 -27.3 49 8.0 -20.8 206 19 298.4 298.6 281.7 300.8 0.72 19 564 4626 -19.7 -24.7 64 5.0 -20.7 206 19 298.6 298.7 282.0 301.5 0.91 20 562 4652 -19.9 -22.9 77 3.0 -20.5 207 19 298.6 298.8 282.2 302.1 1.08 21 544 4893 -21.3 -23.9 79 2.6 -21.8 215 18 299.8 299.9 282.6 303.0 1.02 22 500 5510 -24.9 -28.7 71 3.8 -25.5 240 18 302.7 302.8 283.4 305.0 0.72 23 425 6674 -31.7 -37.7 55 6.0 -32.3 241 23 308.4 308.5 285.2 309.6 0.35 24 400 7100 -34.3 -38.8 64 4.5 -34.7 245 24 310.4 310.5 285.9 311.6 0.33 25 366 7717 -38.5 -40.6 80 2.1 -38.7 240 25 312.8 312.9 286.7 313.9 0.30 26 359 7850 -38.5 -49.5 30 11.0 -39.1 241 26 314.5 314.6 287.1 315.0 0.12 27 358 7869 -38.3 -53.3 19 15.0 -39.1 241 26 315.1 315.1 287.2 315.3 0.08 28 357 7888 -38.3 -52.3 22 14.0 -39.0 241 26 315.3 315.3 287.3 315.6 0.08 29 353 7966 -39.1 -46.1 47 7.0 -39.5 241 26 315.2 315.3 287.4 315.9 0.17 30 311 8821 -46.7 -49.5 73 2.8 -46.8 244 30 316.3 316.3 287.7 316.8 0.13 31 305 8950 -46.9 -55.9 35 9.0 -47.2 245 31 317.7 317.8 288.1 318.0 0.06 32 300 9060 -47.5 -56.5 35 9.0 -47.8 245 31 318.4 318.4 288.3 318.6 0.06 33 283 9442 -49.9 -55.9 49 6.0 -50.1 247 32 320.3 320.3 288.9 320.6 0.07 34 277 9581 -50.7 -60.7 30 10.0 -51.0 247 33 321.1 321.1 289.1 321.3 0.04 35 255 10114 -54.5 -61.5 42 7.0 -54.6 251 34 323.2 323.2 289.8 323.4 0.04 36 251 10215 -54.5 -59.4 55 4.9 -54.6 254 31 324.7 324.7 290.2 324.9 0.05 37 250 10240 -54.5 -59.5 54 5.0 -54.6 255 30 325.0 325.1 290.3 325.2 0.05 38 245 10369 -55.3 -62.3 41 7.0 -55.4 260 28 325.7 325.7 290.5 325.9 0.04 39 240 10501 -55.1 -62.1 42 7.0 -55.2 260 27 328.0 328.0 291.2 328.1 0.04 40 237 10582 -55.3 -63.3 36 8.0 -55.5 260 26 328.8 328.8 291.4 329.0 0.03 41 236 10609 -55.3 -65.3 28 10.0 -55.5 260 26 329.2 329.2 291.5 329.3 0.02 42 233 10691 -53.7 -85.7 1 32.0 -54.0 258 25 332.9 332.9 292.5 332.9 0.00 43 227 10859 -53.1 -70.1 11 17.0 -53.4 244 28 336.3 336.3 293.4 336.3 0.01 44 213 11272 -51.3 -75.3 4 24.0 -51.7 233 22 345.3 345.3 295.6 345.3 0.01 45 207 11457 -52.5 -78.5 3 26.0 -52.8 232 17 346.2 346.2 295.8 346.2 0.00 46 200 11680 -51.7 -80.7 2 29.0 -52.1 230 12 350.9 350.9 296.8 350.9 0.00 47 186 12153 -49.1 -82.1 1 33.0 -49.7 204 16 362.5 362.5 299.2 362.5 0.00 48 165 12935 -50.5 -83.5 1 33.0 -51.1 201 16 372.8 372.8 301.1 372.8 0.00 49 151 13516 -47.9 -82.9 1 35.0 -48.7 212 15 386.8 386.8 303.3 386.8 0.00 50 150 13560 -48.1 -83.1 1 35.0 -48.9 215 12 387.2 387.2 303.3 387.2 0.00 51 137 14154 -50.7 -84.7 1 34.0 -51.4 205 11 392.8 392.8 304.2 392.8 0.00 52 131 14447 -48.3 -83.3 1 35.0 -49.2 191 10 402.1 402.1 305.5 402.1 0.00 53 116 15247 -48.1 -84.1 1 36.0 -49.1 195 13 416.7 416.7 307.3 416.7 0.00 54 108 15716 -49.7 -84.7 1 35.0 -50.6 294 5 422.3 422.3 308.0 422.3 0.00 55 100 16220 -49.3 -84.3 1 35.0 -50.3 150 17 432.5 432.5 309.1 432.5 0.00 56 84 17362 -50.5 -85.5 1 35.0 -51.5 166 12 452.1 452.1 311.1 452.2 0.00 57 81 17601 -48.7 -84.7 1 36.0 -50.0 184 11 460.6 460.6 311.8 460.6 0.00 58 70 18560 -49.5 -85.5 1 36.0 -50.8 150 9 478.5 478.5 313.3 478.5 0.00 59 54 20250 -51.5 -86.5 1 35.0 -52.9 230 11 510.7 510.7 315.7 510.8 0.00 60 50 20750 -51.1 -86.1 1 35.0 -52.7 140 4 523.1 523.1 316.5 523.1 0.00 61 30 24090 -48.5 -86.5 0 38.0 -51.5 20 4 612.4 612.4 321.2 612.5 0.01 62 23 25838 -49.1 -87.1 0 38.0 -52.5 112 15 659.0 659.0 323.0 659.1 0.01 63 20 26760 -46.9 -85.9 0 39.0 -51.4 80 19 692.6 692.6 324.2 692.7 0.01 64 14 29141 -42.9 -82.9 0 40.0 -50.3 79 15 780.6 780.6 326.8 780.8 0.03 65 12 30174 -45.1 -85.1 0 40.0 -52.1 80 15 807.9 808.0 327.4 808.2 0.02 66 10 31410 -37.9 -79.9 0 42.0 -49.4 50 23 878.1 878.1 329.0 878.8 0.07 67 9.9 31479 -37.5 -79.5 0 42.0 -49.3 882.1 882.1 329.1 882.8 0.07 68 8.8 32289 -39.3 -81.3 0 42.0 -50.6 905.3 905.4 329.5 906.0 0.06 69 6.8 34070 -35.3 -78.3 0 43.0 -50.4 991.3 991.4 331.1 992.8 0.13 70 6.5 34384 -36.5 -79.5 0 43.0 -51.1 999.1 999.2 331.2 1000.4 0.11 71 5.5 35553 -31.9 -75.9 0 44.0 -50.4 1068.4 1068.5 332.2 1071.4 0.23 TRP 245 10369 -55.3 -62.3 41 7.0 -55.4 260 28 325.7 325.7 290.5 325.9 0.04 WND Sounding variables and indices 1000-500 mb thick: 5413.00 m Freezing level: 789.73 mb = 2059.84 m = 6757.93 ft Wetbulb zero: 830.44 mb = 1626.84 m = 5337.32 ft Precipitable water: 0.49 inches Sfc-500 mean rel hum: 66.91 % Est. max temperature: 16.37 C = 61.46 F Sfc-Lift cond lev (LCL): 937.58 mb = 632.29 m = 2074.40 ft T: 9.62 C 700-500 lapse rate: 6.58 C/km ThetaE index: 1.77 C Layer 709.0- 604.0 mb Conv cond level (CCL): 744.80 mb = 2495.48 m = 8187.18 ft Mean mixing ratio: 3.84 g/kg Conv temperature: 16.93 C = 62.48 F Cap Strength: 3.50 C Lifted Index: 4.14 C Risk: None Lifted Index @300 mb: 13.24 C Lifted Index @700 mb: 1.23 C Showalter Index: 2.97 C Risk: Showers probable Total Totals Index: 51.00 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 30.50 C Cross Totals Index: 20.50 C K Index: 23.80 Risk: 20-40 % chance of thunderstorms Sweat Index: 64.00 Risk: None Energy Index: 0.66 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 32.33 J/kg Max Up Vert Vel: 8.04 m/s Conv Inhibition (B-): 72883.78 J/kg Cap Strength: 4.14 C Lift Cond Lev (LCL): 790.33 mb = 2021.94 m = 6633.58 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 249 at 9 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 ---------------------------------------------------------- 0 967 378 0 0 -0.0 -0.0 | 69 9 -8.6 -3.4 1 940 610 260 6 5.9 1.0 | 50 4 -2.7 -2.3 2 925 744 285 2 1.9 -0.5 | 60 8 -6.7 -3.9 3 906 914 235 9 7.4 5.2 | 145 2 -1.3 1.8 4 873 1219 270 2 2.0 -0.0 | 63 7 -6.6 -3.4 5 850 1441 230 3 2.3 1.9 | 77 6 -6.3 -1.4 6 810 1829 200 9 3.1 8.5 | 132 8 -5.6 5.1 7 779 2134 200 8 2.7 7.5 | 125 7 -5.9 4.1 8 750 2438 175 8 -0.7 8.0 | 116 10 -9.3 4.6 9 722 2743 180 7 0.0 7.0 | 113 9 -8.6 3.6 10 700 2988 190 6 1.0 5.9 | 108 8 -7.6 2.5 11 694 3048 190 10 1.7 9.8 | 133 9 -6.9 6.5 12 667 3353 215 12 6.9 9.8 | 165 7 -1.8 6.5 13 640 3658 195 14 3.6 13.5 | 154 11 -5.0 10.2 14 615 3962 215 13 7.5 10.6 | 171 7 -1.2 7.3 15 590 4267 215 16 9.2 13.1 | 183 10 0.5 9.7 16 567 4572 205 19 8.0 17.2 | 178 14 -0.6 13.9 17 544 4877 215 18 10.3 14.7 | 188 12 1.7 11.4 18 502 5486 240 19 16.5 9.5 | 232 10 7.8 6.1 19 500 5510 240 18 15.6 9.0 | 231 9 7.0 5.6 20 461 6096 235 22 18.0 12.6 | 225 13 9.4 9.2 21 400 7100 245 24 21.8 10.1 | 243 15 13.1 6.8 22 371 7620 240 25 21.7 12.5 | 235 16 13.0 9.1 23 300 9060 245 31 28.1 13.1 | 243 22 19.5 9.7 24 296 9144 245 31 28.1 13.1 | 243 22 19.5 9.7 25 257 10058 250 35 32.9 12.0 | 250 26 24.3 8.6 26 250 10240 255 30 29.0 7.8 | 258 21 20.3 4.4 27 245 10369 260 28 27.6 4.9 | 265 19 18.9 1.5 28 234 10668 260 25 24.6 4.3 | 267 16 16.0 1.0 29 223 10973 235 29 23.8 16.6 | 229 20 15.1 13.3 30 200 11680 230 12 9.2 7.7 | 187 4 0.6 4.3 31 194 11887 230 12 9.2 7.7 | 187 4 0.6 4.3 32 185 12192 200 16 5.5 15.0 | 165 12 -3.2 11.7 33 177 12497 215 16 9.2 13.1 | 183 10 0.5 9.7 34 161 13106 195 16 4.1 15.5 | 160 13 -4.5 12.1 35 153 13411 205 21 8.9 19.0 | 181 16 0.2 15.7 36 150 13560 215 12 6.9 9.8 | 165 7 -1.8 6.5 37 140 14021 220 12 7.7 9.2 | 171 6 -0.9 5.8 38 133 14326 185 10 0.9 10.0 | 130 10 -7.8 6.6 39 127 14630 200 10 3.4 9.4 | 139 8 -5.2 6.0 40 116 15240 195 13 3.4 12.6 | 150 11 -5.3 9.2 41 111 15545 210 10 5.0 8.7 | 146 6 -3.6 5.3 42 106 15850 360 1 -0.0 -1.0 | 63 10 -8.6 -4.4 43 101 16154 105 10 -9.7 2.6 | 88 18 -18.3 -0.8 44 100 16220 150 17 -8.5 14.7 | 124 21 -17.1 11.4 45 96 16459 165 20 -5.2 19.3 | 139 21 -13.8 15.9 46 88 17069 205 10 4.2 9.1 | 142 7 -4.4 5.7 47 84 17374 165 12 -3.1 11.6 | 125 14 -11.7 8.2 48 80 17678 190 11 1.9 10.8 | 138 10 -6.7 7.5 49 76 17983 165 14 -3.6 13.5 | 130 16 -12.3 10.2 50 70 18560 150 9 -4.5 7.8 | 109 14 -13.1 4.4 51 70 18593 160 10 -3.4 9.4 | 117 13 -12.1 6.0 52 66 18898 170 11 -1.9 10.8 | 125 13 -10.5 7.5 53 61 19507 165 12 -3.1 11.6 | 125 14 -11.7 8.2 54 55 20117 265 12 12.0 1.0 | 305 4 3.3 -2.3 55 53 20422 185 10 0.9 10.0 | 130 10 -7.8 6.6 56 50 20726 210 10 5.0 8.7 | 146 6 -3.6 5.3 57 50 20750 140 4 -2.6 3.1 | 88 11 -11.2 -0.3 58 46 21336 135 6 -4.2 4.2 | 94 13 -12.9 0.9 59 40 22250 75 10 -9.7 -2.6 | 72 19 -18.3 -6.0 60 35 23165 105 11 -10.6 2.8 | 88 19 -19.3 -0.5 61 31 23774 95 18 -17.9 1.6 | 86 27 -26.6 -1.8 62 30 24079 105 10 -9.7 2.6 | 88 18 -18.3 -0.8 63 30 24090 20 4 -1.4 -3.8 | 55 12 -10.0 -7.1 64 29 24384 240 1 0.9 0.5 | 70 8 -7.8 -2.9 65 26 24994 45 10 -7.1 -7.1 | 56 19 -15.7 -10.4 66 25 25298 60 15 -13.0 -7.5 | 63 24 -21.6 -10.9 67 24 25603 100 11 -10.8 1.9 | 86 20 -19.5 -1.5 68 23 25908 115 16 -14.5 6.8 | 98 23 -23.1 3.4 69 22 26213 85 11 -11.0 -1.0 | 78 20 -19.6 -4.3 70 21 26518 100 11 -10.8 1.9 | 86 20 -19.5 -1.5 71 20 26760 80 19 -18.7 -3.3 | 76 28 -27.3 -6.7 72 20 26822 60 19 -16.5 -9.5 | 63 28 -25.1 -12.9 73 18 27432 100 19 -18.7 3.3 | 90 27 -27.3 -0.1 74 17 27737 120 15 -13.0 7.5 | 101 22 -21.6 4.1 75 17 28042 75 17 -16.4 -4.4 | 73 26 -25.1 -7.8 76 16 28346 105 15 -14.5 3.9 | 91 23 -23.1 0.5 77 14 28956 95 16 -15.9 1.4 | 85 25 -24.6 -2.0 78 14 29261 70 14 -13.2 -4.8 | 69 23 -21.8 -8.2 79 13 29566 95 16 -15.9 1.4 | 85 25 -24.6 -2.0 80 13 29870 75 10 -9.7 -2.6 | 72 19 -18.3 -6.0 81 12 30175 80 15 -14.8 -2.6 | 76 24 -23.4 -6.0 82 10 31410 50 23 -17.6 -14.8 | 55 32 -26.3 -18.2 Wind Parameters Mean winds (0-6000m): 218.7 at 12.4 knts Storm direction: 248.7 at 9.3 knts Shear (0-3000m) pos: 1.2 neg: 1.4 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): 95.3 deg Storm rel helicity (0-3000m) pos: 32.3 neg: -16.8 tot: 15.6 m^2/s^2 ave: 5.2 10^-3 m/s^2 rel: 0.24 Storm rel vorticity (0-3000m) horiz: 7.4 stream: 1.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.52 Bulk Shear: 12.82 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 ------------------------------------------------------------------------------- 500 260 4 61 6| 0.0 7.7 7.7| 3.1 -7.8 -4.7 -9.4 -0.05| 13.5 -0.6 1000 249 4 68 5| 0.0 1.4 1.4| 5.5 -9.0 -3.5 -3.5 -0.03| 10.4 -0.4 1500 232 5 85 5| 0.0 3.0 3.0| 15.2 -9.0 6.2 4.1 0.20| 9.5 1.9 2000 218 6 102 5| 0.0 2.1 2.1| 15.2 -12.9 2.2 1.1 0.12| 8.0 0.9 2500 207 6 108 6| 0.3 1.6 2.0| 15.2 -16.1 -0.9 -0.4 0.07| 6.9 0.5 3000 206 7 115 6| 1.2 1.4 2.6| 32.3 -16.8 15.6 5.2 0.24| 7.4 1.7 4000 207 9 132 6| 1.3 1.2 2.6| 42.6 -21.1 21.5 5.4 0.23| 7.2 1.6 5000 211 11 151 7| 1.6 1.0 2.6| 68.7 -23.8 44.9 9.0 0.30| 7.1 2.1 6000 219 12 172 6| 1.7 0.8 2.5| 76.3 -26.9 49.3 8.2 0.29| 6.5 1.9 Wrote GIF file: /home/apache/climate/data/raob//CYYE/skewt/CYYE.skewt.20250523.12.gif