UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101200.upa.cvt Date: 0000Z 12 OCT 25 Searching for CYYR... Searching the city database file for: CYYR ... Date:0000Z 12 OCT 25 Station: CYYR WMO ident: 71816 Latitude: 53.30 Longitude: -60.37 Elevation: 36.00 ------------------------------------------------------------------------------- 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 1017 36 3.0 -6.0 52 9.0 -0.3 330 5 274.8 275.2 272.0 281.5 2.40 1 1000 170 2.2 -6.8 51 9.0 -1.0 325 16 275.4 275.7 272.2 281.7 2.29 2 925 793 -3.5 -8.4 69 4.9 -5.1 320 24 275.7 276.1 272.2 281.9 2.19 3 850 1453 -9.9 -10.0 99 0.1 -9.9 325 23 275.8 276.1 272.1 281.7 2.10 4 814 1785 -12.7 -12.8 99 0.1 -12.8 338 22 276.2 276.5 271.8 281.2 1.75 5 805 1870 -10.5 -17.5 56 7.0 -12.2 339 22 279.5 279.7 272.9 283.0 1.20 6 797 1947 -9.7 -19.7 44 10.0 -12.0 338 22 281.1 281.3 273.5 284.1 1.00 7 792 1996 -9.5 -19.5 44 10.0 -11.8 337 23 281.8 282.0 273.9 284.9 1.03 8 768 2233 -10.3 -21.3 40 11.0 -12.8 332 24 283.5 283.6 274.7 286.2 0.91 9 700 2941 -14.3 -26.3 35 12.0 -16.5 325 25 286.6 286.8 276.0 288.6 0.64 10 605 4037 -19.3 -35.3 23 16.0 -21.4 315 35 293.1 293.1 278.7 294.1 0.31 11 500 5430 -28.7 -41.7 28 13.0 -29.9 315 46 298.0 298.1 280.8 298.7 0.20 12 453 6127 -33.9 -43.9 36 10.0 -34.6 320 48 300.1 300.1 281.6 300.7 0.17 13 450 6174 -34.3 -47.3 26 13.0 -35.1 320 48 300.1 300.1 281.5 300.6 0.12 14 443 6283 -34.3 -54.3 11 20.0 -35.3 320 48 301.5 301.5 282.0 301.7 0.05 15 413 6769 -36.9 -56.9 11 20.0 -37.7 320 51 304.2 304.2 283.1 304.4 0.04 16 400 6990 -37.3 -60.3 7 23.0 -38.2 320 60 306.5 306.5 284.0 306.6 0.03 17 337 8166 -40.7 -66.7 4 26.0 -41.5 334 79 317.3 317.3 287.9 317.3 0.01 18 300 8950 -45.1 -70.1 4 25.0 -45.6 330 94 321.8 321.8 289.3 321.8 0.01 19 284 9313 -46.6 -72.1 4 25.5 -47.1 330 94 324.7 324.7 290.2 324.7 0.01 20 267 9718 -48.3 -74.3 3 26.0 -48.7 330 86 328.0 328.0 291.2 328.1 0.01 21 251 10124 -47.5 -75.5 3 28.0 -48.0 321 70 335.1 335.1 293.1 335.1 0.01 22 250 10150 -47.7 -75.7 3 28.0 -48.2 320 70 335.2 335.2 293.1 335.2 0.01 23 211 11268 -49.5 -80.5 1 31.0 -50.0 306 70 349.0 349.0 296.4 349.0 0.00 24 200 11620 -48.1 -80.1 1 32.0 -48.7 300 66 356.6 356.6 298.0 356.6 0.00 25 185 12135 -45.7 -80.7 1 35.0 -46.5 298 58 368.5 368.5 300.3 368.5 0.00 26 173 12579 -47.7 -81.7 1 34.0 -48.4 297 51 372.4 372.4 301.0 372.4 0.00 27 168 12772 -47.5 -81.5 1 34.0 -48.3 296 48 375.8 375.8 301.6 375.8 0.00 28 166 12852 -45.7 -81.7 1 36.0 -46.6 296 47 380.1 380.1 302.3 380.1 0.00 29 150 13520 -49.5 -82.5 1 33.0 -50.2 295 58 384.8 384.8 303.0 384.8 0.00 30 148 13608 -49.9 -82.9 1 33.0 -50.5 293 58 385.6 385.6 303.1 385.6 0.00 31 140 13972 -48.9 -82.9 1 34.0 -49.7 319 40 393.5 393.5 304.3 393.5 0.00 32 118 15082 -54.5 -84.5 1 30.0 -55.0 297 28 402.9 402.9 305.6 402.9 0.00 33 105 15828 -55.7 -85.7 1 30.0 -56.2 305 40 414.3 414.3 307.0 414.3 0.00 34 100 16140 -53.7 -85.7 1 32.0 -54.3 310 25 424.0 424.0 308.2 424.0 0.00 35 97 16336 -54.3 -86.3 1 32.0 -54.9 310 25 426.5 426.5 308.4 426.5 0.00 36 95 16470 -51.9 -85.9 1 34.0 -52.7 310 25 433.8 433.8 309.2 433.8 0.00 37 83 17336 -56.7 -86.7 1 30.0 -57.2 277 22 441.1 441.1 310.0 441.1 0.00 38 72 18241 -55.1 -87.1 1 32.0 -55.8 303 16 462.8 462.8 312.0 462.8 0.00 39 70 18420 -56.7 -86.7 1 30.0 -57.3 250 12 463.1 463.1 312.0 463.1 0.00 40 67 18698 -57.5 -87.5 1 30.0 -58.1 250 14 467.2 467.2 312.4 467.2 0.00 41 61 19297 -53.3 -86.3 1 33.0 -54.3 280 23 489.2 489.2 314.2 489.3 0.00 42 55 19958 -57.7 -87.7 1 30.0 -58.4 280 27 493.9 493.9 314.5 493.9 0.00 43 50 20560 -58.1 -88.1 1 30.0 -58.8 270 26 506.6 506.6 315.4 506.6 0.00 44 43 21508 -58.1 -88.1 1 30.0 -58.9 263 11 528.9 528.9 316.9 528.9 0.00 45 38 22278 -62.1 -90.1 1 28.0 -62.7 237 18 537.7 537.7 317.4 537.7 0.00 46 32 23352 -56.7 -88.7 1 32.0 -58.0 255 21 579.3 579.3 319.6 579.3 0.00 47 30 23760 -57.5 -88.5 1 31.0 -58.7 245 20 587.9 587.9 320.0 587.9 0.01 48 28 24193 -58.7 -89.7 1 31.0 -59.8 259 17 596.3 596.3 320.5 596.3 0.00 49 25 24912 -53.7 -87.7 1 34.0 -55.8 269 26 630.3 630.3 321.9 630.3 0.01 50 23 25444 -55.3 -88.3 1 33.0 -57.2 253 14 640.8 640.8 322.3 640.8 0.01 51 22 25729 -53.1 -87.1 1 34.0 -55.6 258 22 655.5 655.5 322.9 655.6 0.01 52 20 26340 -54.5 -87.5 1 33.0 -56.8 280 19 669.4 669.4 323.4 669.4 0.01 53 17 27373 -57.7 -88.7 1 31.0 -59.6 269 23 690.9 690.9 324.1 691.0 0.01 54 14 28604 -55.9 -87.9 1 32.0 -58.6 279 22 736.5 736.5 325.6 736.6 0.01 TRP 267 9718 -48.3 -74.3 3 26.0 -48.7 330 86 328.0 328.0 291.2 328.1 0.01 WND 284 9313 -46.6 -72.1 4 25.5 -47.1 330 94 324.7 324.7 290.2 324.7 0.01 Sounding variables and indices 1000-500 mb thick: 5260.00 m Freezing level: 971.05 mb = 410.46 m = 1346.63 ft Wetbulb zero: Below ground Precipitable water: 0.25 inches Sfc-500 mean rel hum: 45.68 % Est. max temperature: 3.96 C = 39.13 F Sfc-Lift cond lev (LCL): 884.20 mb = 1145.08 m = 3756.77 ft T: -6.91 C 700-500 lapse rate: 5.79 C/km ThetaE index: 0.65 C Layer 850.0- 805.0 mb Conv cond level (CCL): 860.40 mb = 1358.08 m = 4455.58 ft Mean mixing ratio: 2.25 g/kg Conv temperature: 3.96 C = 39.13 F Cap Strength: 11.15 C Lifted Index: 13.82 C Risk: None Lifted Index @300 mb: 28.36 C Lifted Index @700 mb: 7.07 C Showalter Index: 13.91 C Risk: None Total Totals Index: 37.50 C Risk: None Vertical Totals Index: 18.80 C Cross Totals Index: 18.70 C K Index: -3.20 Risk: None Sweat Index: 92.00 Risk: None Energy Index: 3.63 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.23 J/kg Max Up Vert Vel: 2.91 m/s Conv Inhibition (B-): 6.94 J/kg Cap Strength: 13.70 C Lift Cond Lev (LCL): 864.13 mb = 1324.32 m = 4344.83 ft Lev Free Conv (LFC): 849.13 mb = 1460.86 m = 4792.78 ft Equ Level (EL): 809.13 mb = 1830.83 m = 6006.59 ft B at Equ Level: 0.17 J/kg Max Parcel Lev (MPL): 799.13 mb = 1926.41 m = 6320.16 ft Wind level data Storm motion: 350 at 23 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 1017 36 330 5 2.5 -4.3 | 175 19 -1.8 18.8 1 1000 170 325 16 9.2 -13.1 | 206 11 4.9 10.0 2 983 305 320 20 12.9 -15.3 | 228 12 8.6 7.8 3 946 610 315 22 15.6 -15.6 | 236 14 11.3 7.5 4 925 793 320 24 15.4 -18.4 | 247 12 11.2 4.7 5 911 914 320 23 14.8 -17.6 | 243 12 10.5 5.5 6 876 1219 325 23 13.2 -18.8 | 245 10 8.9 4.3 7 850 1453 325 23 13.2 -18.8 | 245 10 8.9 4.3 8 809 1829 340 22 7.5 -20.7 | 234 4 3.3 2.4 9 778 2134 335 23 9.7 -20.8 | 248 6 5.5 2.2 10 747 2438 325 26 14.9 -21.3 | 260 11 10.7 1.8 11 718 2743 325 25 14.3 -20.5 | 255 10 10.1 2.6 12 700 2941 325 25 14.3 -20.5 | 255 10 10.1 2.6 13 635 3658 315 35 24.7 -24.7 | 275 21 20.5 -1.7 14 585 4267 315 35 24.7 -24.7 | 275 21 20.5 -1.7 15 539 4877 315 45 31.8 -31.8 | 288 29 27.6 -8.7 16 500 5430 315 46 32.5 -32.5 | 288 30 28.3 -9.4 17 455 6096 320 48 30.9 -36.8 | 297 30 26.6 -13.7 18 417 6706 320 49 31.5 -37.5 | 298 31 27.2 -14.4 19 400 6990 320 60 38.6 -46.0 | 304 41 34.3 -22.9 20 365 7620 330 73 36.5 -63.2 | 321 51 32.2 -40.1 21 349 7925 335 75 31.7 -68.0 | 329 53 27.4 -44.9 22 300 8950 330 94 47.0 -81.4 | 324 72 42.7 -58.3 23 291 9144 330 94 47.0 -81.4 | 324 72 42.7 -58.3 24 284 9313 330 94 47.0 -81.4 | 324 72 42.7 -58.3 25 278 9449 330 94 47.0 -81.4 | 324 72 42.7 -58.3 26 267 9718 330 86 43.0 -74.5 | 323 64 38.7 -51.4 27 254 10058 325 70 40.2 -57.3 | 314 50 35.9 -34.2 28 250 10150 320 70 45.0 -53.6 | 307 51 40.7 -30.5 29 231 10668 315 76 53.7 -53.7 | 302 58 49.5 -30.6 30 200 11620 300 66 57.2 -33.0 | 281 54 52.9 -9.9 31 160 13106 295 43 39.0 -18.2 | 262 35 34.7 4.9 32 150 13520 295 58 52.6 -24.5 | 272 48 48.3 -1.4 33 146 13716 290 59 55.4 -20.2 | 267 51 51.2 2.9 34 139 14021 325 36 20.6 -29.5 | 291 18 16.4 -6.4 35 126 14630 305 23 18.8 -13.2 | 236 18 14.6 9.9 36 120 14935 295 24 21.8 -10.1 | 233 22 17.5 13.0 37 115 15240 300 34 29.4 -17.0 | 256 26 25.2 6.1 38 105 15850 305 40 32.8 -22.9 | 270 29 28.5 0.2 39 100 16140 310 25 19.2 -16.1 | 245 16 14.9 7.0 40 95 16459 310 25 19.2 -16.1 | 245 16 14.9 7.0 41 82 17374 275 22 21.9 -1.9 | 220 28 17.7 21.2 42 79 17678 300 17 14.7 -8.5 | 216 18 10.5 14.6 43 75 17983 290 18 16.9 -6.2 | 217 21 12.7 16.9 44 71 18288 305 16 13.1 -9.2 | 212 16 8.9 13.9 45 70 18420 250 12 11.3 4.1 | 194 28 7.0 27.2 46 68 18593 250 10 9.4 3.4 | 191 27 5.1 26.5 47 65 18898 250 21 19.7 7.2 | 207 34 15.5 30.3 48 62 19202 280 22 21.7 -3.8 | 222 26 17.4 19.3 49 54 20117 280 28 27.6 -4.9 | 232 30 23.3 18.2 50 50 20560 270 26 26.0 -0.0 | 223 32 21.7 23.1 51 46 21031 270 26 26.0 -0.0 | 223 32 21.7 23.1 52 44 21336 260 10 9.8 1.7 | 193 25 5.6 24.8 53 42 21641 265 11 11.0 1.0 | 196 25 6.7 24.1 54 40 21946 235 15 12.3 8.6 | 194 33 8.0 31.7 55 38 22250 240 18 15.6 9.0 | 199 34 11.3 32.1 56 36 22555 210 13 6.5 11.3 | 184 34 2.2 34.4 57 35 22860 265 26 25.9 2.3 | 220 33 21.7 25.4 58 33 23165 260 21 20.7 3.6 | 212 31 16.4 26.7 59 30 23760 245 20 18.1 8.5 | 204 34 13.9 31.5 60 30 23774 285 23 22.2 -6.0 | 226 25 18.0 17.1 61 29 24079 245 18 16.3 7.6 | 201 33 12.1 30.7 62 27 24384 280 16 15.8 -2.8 | 210 23 11.5 20.3 63 26 24689 250 30 28.2 10.3 | 216 41 23.9 33.4 64 25 24994 275 25 24.9 -2.2 | 225 29 20.7 20.9 65 22 25603 245 10 9.1 4.2 | 190 28 4.8 27.3 66 21 25908 275 38 37.9 -3.3 | 240 39 33.6 19.8 67 20 26340 280 19 18.7 -3.3 | 216 25 14.5 19.8 68 19 26518 290 24 22.6 -8.2 | 231 24 18.3 14.9 69 15 27127 250 22 20.7 7.5 | 208 35 16.4 30.6 70 14 27432 280 22 21.7 -3.8 | 222 26 17.4 19.3 71 13 27737 230 15 11.5 9.6 | 192 34 7.2 32.7 72 10 28346 260 34 33.5 5.9 | 225 41 29.2 29.0 73 9 28651 275 24 23.9 -2.1 | 223 29 19.7 21.0 Wind Parameters Mean winds (0-6000m): 319.6 at 31.3 knts Storm direction: 349.6 at 23.5 knts Shear (0-3000m) pos: 1.4 neg: 3.8 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 85.9 deg Storm rel helicity (0-3000m) pos: 63.4 neg: -6.0 tot: 57.4 m^2/s^2 ave: 19.1 10^-3 m/s^2 rel: 0.46 Storm rel vorticity (0-3000m) horiz: 6.6 stream: 3.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.16 Bulk Shear: 26.18 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 ------------------------------------------------------------------------------- 500 321 17 214 12| 0.0 17.2 17.2| 46.2 0.0 46.2 92.4 0.78| 18.0 14.0 1000 320 20 228 12| 1.4 8.6 10.0| 55.0 -1.9 53.2 53.2 0.72| 11.2 8.1 1500 321 21 233 11| 1.7 5.7 7.4| 55.6 -2.0 53.7 35.8 0.65| 8.3 5.4 2000 325 21 235 10| 2.0 4.3 6.3| 56.7 -3.5 53.2 26.6 0.52| 7.8 4.0 2500 326 22 239 9| 1.6 4.4 6.0| 60.6 -4.3 56.3 22.5 0.48| 7.5 3.6 3000 326 23 242 9| 1.4 3.8 5.2| 63.4 -6.0 57.4 19.1 0.46| 6.6 3.0 4000 323 25 254 11| 1.0 4.1 5.1| 77.5 -6.0 71.5 17.9 0.44| 6.2 2.7 5000 321 28 264 14| 0.8 4.3 5.1|113.8 -6.0 107.7 21.5 0.46| 6.1 2.8 6000 320 31 273 16| 1.0 3.6 4.6|149.0 -6.0 143.0 23.8 0.49| 5.5 2.7 Wrote GIF file: /home/apache/climate/data/raob//CYYR/skewt/CYYR.skewt.20251012.00.gif