UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025052700.upa.cvt Date: 0000Z 27 MAY 25 Searching for CYYE... Searching the city database file for: CYYE ... Date:0000Z 27 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 -3 SFC 957 378 22.8 0.8 23 22.0 11.2 170 7 299.7 300.5 286.2 312.4 4.23 2 925 673 19.0 -1.0 26 20.0 8.9 165 16 298.7 299.4 285.4 310.3 3.84 3 850 1389 12.0 -3.0 35 15.0 4.9 170 11 298.7 299.4 285.2 309.6 3.60 4 814 1749 8.4 -2.6 46 11.0 3.2 174 11 298.6 299.3 285.4 310.3 3.88 5 700 2969 -3.3 -5.7 83 2.4 -4.3 165 15 298.8 299.5 285.2 309.6 3.57 6 668 3338 -6.3 -7.1 94 0.8 -6.6 147 16 299.5 300.1 285.2 309.7 3.36 7 658 3456 -7.1 -7.7 95 0.6 -7.4 152 16 299.9 300.5 285.2 309.8 3.25 8 540 4967 -17.9 -20.7 79 2.8 -18.6 204 25 304.4 304.7 284.9 308.8 1.36 9 536 5023 -17.9 -25.9 50 8.0 -19.6 203 25 305.1 305.2 284.5 307.9 0.86 10 523 5206 -19.1 -28.1 45 9.0 -20.8 200 27 305.8 305.9 284.7 308.2 0.72 11 512 5365 -20.3 -40.3 15 20.0 -22.8 205 30 306.2 306.2 284.2 307.0 0.22 12 500 5540 -21.7 -42.7 13 21.0 -24.1 210 34 306.6 306.6 284.2 307.2 0.18 13 498 5569 -21.9 -46.9 8 25.0 -24.4 210 34 306.7 306.7 284.2 307.1 0.11 14 481 5823 -23.5 -48.5 8 25.0 -25.8 208 33 307.8 307.8 284.6 308.1 0.10 15 473 5945 -24.5 -39.5 24 15.0 -26.3 206 32 308.0 308.1 284.9 308.9 0.26 16 456 6210 -26.7 -49.7 10 23.0 -28.6 206 32 308.5 308.5 284.9 308.8 0.09 17 443 6417 -28.1 -42.1 25 14.0 -29.5 207 33 309.3 309.3 285.4 310.1 0.21 18 400 7140 -33.1 -52.1 13 19.0 -34.3 215 36 312.0 312.0 286.1 312.3 0.08 19 395 7228 -33.7 -51.7 15 18.0 -34.8 215 35 312.3 312.3 286.2 312.6 0.08 20 384 7426 -33.5 -57.5 7 24.0 -34.8 215 34 315.1 315.1 287.2 315.3 0.04 21 378 7537 -33.1 -49.1 19 16.0 -34.3 215 33 317.1 317.1 287.9 317.5 0.12 22 358 7917 -35.9 -41.9 54 6.0 -36.4 224 29 318.3 318.3 288.5 319.3 0.27 23 343 8213 -38.1 -45.1 48 7.0 -38.6 212 29 319.2 319.2 288.7 319.9 0.20 24 331 8457 -39.9 -50.9 30 11.0 -40.5 211 30 320.0 320.0 288.9 320.4 0.11 25 300 9120 -45.7 -53.7 40 8.0 -46.0 215 33 320.9 321.0 289.1 321.3 0.09 26 274 9717 -51.3 -55.5 61 4.2 -51.4 218 35 321.3 321.3 289.2 321.6 0.08 27 267 9885 -52.3 -56.8 58 4.5 -52.4 216 34 322.2 322.2 289.5 322.5 0.07 28 259 10082 -53.3 -62.3 33 9.0 -53.5 215 35 323.5 323.5 289.9 323.7 0.03 29 256 10157 -52.9 -66.9 17 14.0 -53.1 213 38 325.2 325.2 290.3 325.3 0.02 30 250 10310 -52.7 -69.7 11 17.0 -52.9 210 43 327.7 327.7 291.1 327.8 0.01 31 234 10740 -50.1 -77.1 3 27.0 -50.5 211 47 337.9 337.9 293.8 337.9 0.00 32 226 10967 -50.5 -78.5 2 28.0 -50.9 213 45 340.7 340.7 294.5 340.7 0.00 33 224 11025 -48.9 -77.9 2 29.0 -49.4 213 45 344.0 344.0 295.3 344.0 0.00 34 209 11481 -48.9 -78.9 2 30.0 -49.4 217 43 350.9 350.9 296.8 350.9 0.00 35 205 11608 -49.5 -79.5 2 30.0 -50.0 219 42 351.9 351.9 297.0 351.9 0.00 36 200 11770 -48.1 -80.1 1 32.0 -48.7 220 41 356.6 356.6 298.0 356.6 0.00 37 198 11836 -47.9 -79.9 1 32.0 -48.5 220 41 357.9 357.9 298.3 358.0 0.00 38 167 12951 -51.1 -83.1 1 32.0 -51.6 217 35 370.5 370.5 300.7 370.5 0.00 39 150 13650 -50.3 -83.3 1 33.0 -50.9 215 32 383.4 383.4 302.8 383.4 0.00 40 138 14195 -49.5 -83.5 1 34.0 -50.3 211 37 394.1 394.1 304.4 394.1 0.00 41 129 14635 -51.3 -84.3 1 33.0 -52.0 215 35 398.5 398.5 305.0 398.5 0.00 42 114 15439 -50.1 -84.1 1 34.0 -50.9 226 30 415.1 415.1 307.2 415.1 0.00 43 100 16290 -52.7 -85.7 1 33.0 -53.4 200 19 425.9 425.9 308.4 425.9 0.00 44 92 16827 -53.9 -85.9 1 32.0 -54.6 184 17 433.8 433.8 309.3 433.8 0.00 45 82 17573 -49.9 -84.9 1 35.0 -51.0 233 26 456.5 456.5 311.4 456.5 0.00 46 70 18600 -53.1 -86.1 1 33.0 -54.0 195 20 470.8 470.8 312.7 470.8 0.00 47 66 18981 -50.5 -85.5 1 35.0 -51.8 198 19 484.4 484.4 313.8 484.5 0.00 48 52 20526 -52.3 -86.3 1 34.0 -53.6 198 17 514.4 514.4 315.9 514.4 0.00 49 50 20780 -51.5 -86.5 1 35.0 -53.0 215 12 522.1 522.1 316.4 522.1 0.00 50 47 21183 -49.9 -85.9 1 36.0 -51.7 220 11 535.3 535.3 317.2 535.3 0.01 51 44 21612 -52.3 -86.3 1 34.0 -53.8 206 9 539.6 539.6 317.5 539.6 0.01 52 30 24100 -50.3 -86.3 1 36.0 -52.8 90 5 607.5 607.5 320.9 607.6 0.01 53 25 25291 -50.3 -87.3 0 37.0 -53.2 137 10 640.0 640.0 322.3 640.1 0.01 54 20 26760 -46.5 -85.5 0 39.0 -51.1 100 14 693.8 693.8 324.2 693.9 0.01 55 13 29635 -43.3 -83.3 0 40.0 -50.8 35 11 795.9 795.9 327.1 796.2 0.03 56 11 30756 -44.5 -84.5 0 40.0 -52.1 68 15 830.5 830.5 328.0 830.7 0.03 57 10 31400 -39.7 -80.7 0 41.0 -50.1 70 15 871.4 871.4 328.8 871.9 0.06 58 9.6 31680 -37.7 -79.7 0 42.0 -49.5 889.1 889.2 329.2 889.9 0.07 59 6.0 34973 -30.3 -75.3 0 45.0 -49.4 1049.0 1049.2 331.9 1052.0 0.23 60 5.7 35338 -30.3 -75.3 0 45.0 -49.7 1064.5 1064.7 332.2 1067.7 0.24 61 5.4 35725 -26.1 -72.1 0 46.0 -48.7 1099.8 1100.1 332.7 1105.5 0.42 TRP 259 10082 -53.3 -62.3 33 9.0 -53.5 215 35 323.5 323.5 289.9 323.7 0.03 WND Sounding variables and indices 1000-500 mb thick: 5543.00 m Freezing level: 732.15 mb = 2624.83 m = 8611.53 ft Wetbulb zero: 765.35 mb = 2247.16 m = 7372.48 ft Precipitable water: 0.58 inches Sfc-500 mean rel hum: 62.07 % Est. max temperature: 21.76 C = 71.18 F Sfc-Lift cond lev (LCL): 689.67 mb = 3086.14 m = 10125.00 ft T: -4.25 C 700-500 lapse rate: 7.16 C/km ThetaE index: 2.84 C Layer 925.0- 814.0 mb Conv cond level (CCL): 679.62 mb = 3201.68 m = 10504.07 ft Mean mixing ratio: 3.83 g/kg Conv temperature: 22.36 C = 72.24 F Cap Strength: 0.39 C Lifted Index: 0.37 C Risk: Showers probable Lifted Index @300 mb: 7.72 C Lifted Index @700 mb: -0.05 C Showalter Index: 0.90 C Risk: Thunderstorms probable Total Totals Index: 52.40 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 33.70 C Cross Totals Index: 18.70 C K Index: 28.30 Risk: 40-60 % chance of thunderstorms Sweat Index: 124.00 Risk: None Energy Index: -0.46 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 26.60 J/kg Max Up Vert Vel: 7.29 m/s Conv Inhibition (B-): 4.87 J/kg Cap Strength: 0.80 C Lift Cond Lev (LCL): 683.02 mb = 3162.38 m = 10375.14 ft Lev Free Conv (LFC): 658.02 mb = 3455.26 m = 11336.01 ft Equ Level (EL): 528.02 mb = 5135.03 m = 16847.02 ft B at Equ Level: 25.04 J/kg Max Parcel Lev (MPL): 458.02 mb = 6177.60 m = 20267.47 ft Wind level data Storm motion: 220 at 14 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 ---------------------------------------------------------- 0 957 378 170 7 -1.2 6.9 | 68 11 -10.4 -4.1 1 932 610 170 17 -3.0 16.7 | 115 13 -12.1 5.7 2 925 673 165 16 -4.1 15.5 | 108 14 -13.3 4.4 3 899 914 175 12 -1.0 12.0 | 95 10 -10.2 0.9 4 867 1219 165 11 -2.8 10.6 | 88 12 -12.0 -0.4 5 850 1389 170 11 -1.9 10.8 | 89 11 -11.1 -0.2 6 805 1829 175 11 -1.0 11.0 | 90 10 -10.1 -0.1 7 776 2134 175 11 -1.0 11.0 | 90 10 -10.1 -0.1 8 747 2438 180 12 0.0 12.0 | 96 9 -9.2 1.0 9 720 2743 170 14 -2.4 13.8 | 103 12 -11.6 2.8 10 700 2969 165 15 -3.9 14.5 | 105 14 -13.1 3.5 11 693 3048 165 17 -4.4 16.4 | 112 15 -13.6 5.4 12 666 3353 145 16 -9.2 13.1 | 96 18 -18.3 2.1 13 640 3658 170 17 -3.0 16.7 | 115 13 -12.1 5.7 14 615 3962 180 20 0.0 20.0 | 134 13 -9.2 9.0 15 591 4267 195 19 4.9 18.4 | 150 8 -4.3 7.3 16 568 4572 210 20 10.0 17.3 | 188 6 0.8 6.3 17 545 4877 205 24 10.1 21.8 | 185 11 1.0 10.7 18 524 5182 200 27 9.2 25.4 | 180 14 0.1 14.3 19 500 5540 210 34 17.0 29.4 | 203 20 7.8 18.4 20 463 6096 205 31 13.1 28.1 | 193 18 3.9 17.1 21 407 7010 210 37 18.5 32.0 | 204 23 9.3 21.0 22 400 7140 215 36 20.6 29.5 | 212 22 11.5 18.5 23 373 7620 215 32 18.4 26.2 | 211 18 9.2 15.2 24 357 7925 225 29 20.5 20.5 | 230 15 11.3 9.5 25 341 8230 210 29 14.5 25.1 | 201 15 5.3 14.1 26 300 9120 215 33 18.9 27.0 | 211 19 9.8 16.0 27 299 9144 215 33 18.9 27.0 | 211 19 9.8 16.0 28 285 9449 220 35 22.5 26.8 | 220 21 13.3 15.8 29 260 10058 215 34 19.5 27.9 | 212 20 10.3 16.8 30 259 10082 215 35 20.1 28.7 | 212 21 10.9 17.6 31 250 10310 210 43 21.5 37.2 | 205 29 12.3 26.2 32 237 10668 210 47 23.5 40.7 | 206 33 14.3 29.7 33 200 11770 220 41 26.4 31.4 | 220 27 17.2 20.4 34 150 13650 215 32 18.4 26.2 | 211 18 9.2 15.2 35 142 14021 210 38 19.0 32.9 | 204 24 9.8 21.9 36 117 15240 220 33 21.2 25.3 | 220 19 12.0 14.2 37 112 15545 230 29 22.2 18.6 | 240 15 13.0 7.6 38 107 15850 220 27 17.4 20.7 | 220 13 8.2 9.6 39 102 16154 235 26 21.3 14.9 | 252 13 12.1 3.9 40 100 16290 200 19 6.5 17.9 | 159 7 -2.7 6.8 41 97 16459 200 18 6.2 16.9 | 153 7 -3.0 5.9 42 93 16764 185 16 1.4 15.9 | 122 9 -7.8 4.9 43 89 17069 180 20 0.0 20.0 | 134 13 -9.2 9.0 44 85 17374 210 29 14.5 25.1 | 201 15 5.3 14.1 45 81 17678 245 24 21.8 10.1 | 274 13 12.6 -0.9 46 77 17983 245 14 12.7 5.9 | 326 6 3.5 -5.1 47 70 18600 195 20 5.2 19.3 | 154 9 -4.0 8.3 48 67 18898 195 21 5.4 20.3 | 158 10 -3.7 9.3 49 64 19202 205 15 6.3 13.6 | 132 4 -2.8 2.6 50 58 19812 205 19 8.0 17.2 | 170 6 -1.1 6.2 51 55 20117 175 13 -1.1 13.0 | 101 10 -10.3 1.9 52 53 20422 195 16 4.1 15.5 | 131 7 -5.0 4.4 53 50 20726 205 19 8.0 17.2 | 170 6 -1.1 6.2 54 50 20780 215 12 6.9 9.8 | 62 3 -2.3 -1.2 55 48 21031 220 13 8.4 10.0 | 37 1 -0.8 -1.1 56 46 21336 220 8 5.1 6.1 | 39 6 -4.0 -4.9 57 40 22250 175 11 -1.0 11.0 | 90 10 -10.1 -0.1 58 36 22860 140 10 -6.4 7.7 | 78 16 -15.6 -3.4 59 35 23165 160 12 -4.1 11.3 | 91 13 -13.3 0.2 60 32 23774 165 16 -4.1 15.5 | 108 14 -13.3 4.4 61 30 24079 170 13 -2.3 12.8 | 99 12 -11.4 1.8 62 30 24100 90 5 -5.0 0.0 | 52 18 -14.2 -11.0 63 29 24384 0 0 -0.0 -0.0 | 40 14 -9.2 -11.0 64 27 24689 145 10 -5.7 8.2 | 79 15 -14.9 -2.8 65 26 24994 165 10 -2.6 9.7 | 83 12 -11.8 -1.4 66 23 25908 80 10 -9.8 -1.7 | 56 23 -19.0 -12.8 67 21 26518 140 12 -7.7 9.2 | 84 17 -16.9 -1.8 68 20 26760 100 14 -13.8 2.4 | 69 25 -23.0 -8.6 69 20 26822 150 11 -5.5 9.5 | 84 15 -14.7 -1.5 70 19 27127 95 15 -14.9 1.3 | 68 26 -24.1 -9.7 71 18 27432 110 9 -8.5 3.1 | 66 19 -17.6 -8.0 72 17 27737 125 11 -9.0 6.3 | 75 19 -18.2 -4.7 73 17 28042 75 10 -9.7 -2.6 | 54 23 -18.8 -13.6 74 14 28956 75 15 -14.5 -3.9 | 58 28 -23.7 -14.9 75 14 29261 115 10 -9.1 4.2 | 70 19 -18.2 -6.8 76 13 29566 25 10 -4.2 -9.1 | 34 24 -13.4 -20.1 77 13 29870 65 15 -13.6 -6.3 | 53 29 -22.8 -17.4 78 10 31400 70 15 -14.1 -5.1 | 55 28 -23.3 -16.2 Wind Parameters Mean winds (0-6000m): 189.7 at 19.1 knts Storm direction: 219.7 at 14.3 knts Shear (0-3000m) pos: 1.2 neg: 1.6 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 29.6 deg Storm rel helicity (0-3000m) pos: 38.0 neg: -29.2 tot: 8.7 m^2/s^2 ave: 2.9 10^-3 m/s^2 rel: 0.15 Storm rel vorticity (0-3000m) horiz: 5.2 stream: 0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3.11 Bulk Shear: 8.57 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 ------------------------------------------------------------------------------- 500 169 14 101 12| 5.8 0.0 5.8| 25.0 -8.5 16.6 33.1 0.42| 14.3 6.0 1000 169 12 96 12| 2.9 0.9 3.8| 25.3 -13.8 11.5 11.5 0.24| 8.7 2.1 1500 170 12 94 11| 2.0 0.6 2.6| 25.7 -13.8 11.8 7.9 0.23| 6.2 1.4 2000 172 12 93 11| 1.7 0.5 2.2| 27.9 -13.8 14.1 7.0 0.26| 4.9 1.3 2500 172 12 95 11| 1.4 0.8 2.2| 32.8 -13.8 19.0 7.6 0.29| 4.8 1.4 3000 169 13 97 12| 1.2 1.6 2.7| 38.0 -29.2 8.7 2.9 0.15| 5.2 0.8 4000 172 14 105 12| 2.6 1.2 3.8| 84.3 -29.2 55.1 13.8 0.38| 6.2 2.4 5000 182 16 121 10| 3.2 0.9 4.2|105.2 -33.6 71.6 14.3 0.37| 6.6 2.4 6000 190 19 143 10| 2.8 0.8 3.6|124.3 -48.2 76.0 12.7 0.33| 6.3 2.1 Wrote GIF file: /home/apache/climate/data/raob//CYYE/skewt/CYYE.skewt.20250527.00.gif