UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103012.upa.cvt Date: 1200Z 30 OCT 25 Searching for CYYR... Searching the city database file for: CYYR ... Date:1200Z 30 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 2.8 2.4 97 0.4 2.6 220 2 274.6 275.4 274.9 286.7 4.47 1 1010 92 4.4 2.7 89 1.7 3.6 230 6 276.8 277.5 276.3 289.3 4.60 2 1000 172 4.8 2.8 87 2.0 3.9 245 11 278.0 278.7 277.0 290.7 4.68 3 980 337 5.6 2.8 82 2.8 4.3 262 18 280.4 281.2 278.4 293.5 4.77 4 933 736 2.0 1.7 98 0.3 1.8 269 16 280.7 281.5 278.4 293.5 4.63 5 925 806 2.4 1.3 92 1.1 1.9 265 14 281.8 282.5 278.8 294.4 4.54 6 901 1019 2.6 -0.0 83 2.6 1.4 222 8 284.1 284.8 279.6 296.1 4.24 7 895 1073 5.2 -1.8 61 7.0 2.1 211 8 287.3 288.0 280.5 298.1 3.74 8 888 1138 5.6 -1.4 61 7.0 2.4 197 8 288.4 289.1 281.1 299.6 3.88 9 850 1495 4.6 -4.4 52 9.0 0.8 195 10 291.0 291.5 281.5 300.5 3.24 10 830 1689 4.4 -8.6 38 13.0 -0.7 219 13 292.7 293.2 281.3 299.9 2.40 11 808 1907 2.8 -5.2 56 8.0 -0.6 239 17 293.3 293.9 282.5 302.8 3.21 12 799 1998 2.6 -10.4 38 13.0 -2.2 237 19 294.0 294.4 281.5 300.6 2.16 13 792 2069 2.2 -6.8 51 9.0 -1.4 236 20 294.3 294.9 282.6 303.0 2.90 14 777 2223 1.6 -10.4 40 12.0 -2.9 238 23 295.3 295.7 282.2 302.1 2.23 15 762 2380 0.8 -6.2 59 7.0 -2.1 243 24 296.1 296.7 283.6 305.6 3.15 16 748 2529 0.0 -10.0 47 10.0 -3.8 245 25 296.8 297.2 283.0 304.1 2.39 17 700 3056 -3.9 -11.9 54 8.0 -6.7 250 32 298.2 298.6 283.4 304.9 2.19 18 694 3124 -4.1 -11.1 58 7.0 -6.6 251 33 298.7 299.1 283.8 305.9 2.36 19 690 3169 -2.9 -17.9 30 15.0 -7.5 252 33 300.5 300.8 283.3 304.8 1.35 20 671 3390 -1.5 -25.5 14 24.0 -7.9 257 34 304.5 304.6 284.1 306.9 0.72 21 577 4572 -8.9 -44.9 4 36.0 -14.3 265 28 309.3 309.3 285.2 309.7 0.12 22 564 4748 -10.1 -36.1 10 26.0 -14.9 265 26 309.9 309.9 285.7 311.0 0.31 23 500 5660 -17.9 -38.9 14 21.0 -21.0 280 23 311.2 311.3 286.1 312.2 0.26 24 466 6184 -21.7 -45.7 10 24.0 -24.4 275 23 312.8 312.8 286.5 313.3 0.14 25 415 7027 -28.9 -47.9 14 19.0 -30.5 279 26 314.1 314.1 286.9 314.6 0.12 26 400 7290 -31.3 -44.3 27 13.0 -32.4 280 27 314.3 314.3 287.1 315.0 0.19 27 367 7892 -37.1 -45.1 43 8.0 -37.7 271 25 314.4 314.5 287.1 315.1 0.19 28 337 8477 -39.9 -54.9 19 15.0 -40.6 261 19 318.4 318.4 288.3 318.6 0.07 29 302 9216 -45.9 -58.9 22 13.0 -46.3 258 29 320.1 320.1 288.8 320.2 0.04 30 300 9260 -46.3 -59.3 22 13.0 -46.7 260 30 320.1 320.1 288.8 320.3 0.04 31 271 9924 -52.1 -58.1 48 6.0 -52.2 254 34 321.1 321.1 289.2 321.3 0.06 32 266 10044 -52.7 -64.7 22 12.0 -52.9 253 35 322.0 322.0 289.4 322.1 0.02 33 257 10264 -54.5 -67.5 19 13.0 -54.7 252 36 322.5 322.5 289.5 322.6 0.02 34 250 10440 -56.1 -64.1 36 8.0 -56.2 250 37 322.7 322.7 289.6 322.8 0.03 35 241 10673 -57.9 -60.6 71 2.7 -57.9 250 39 323.4 323.4 289.8 323.5 0.05 36 235 10832 -58.5 -63.1 55 4.6 -58.6 254 40 324.8 324.8 290.2 324.9 0.03 37 220 11244 -61.9 -64.8 68 2.9 -61.9 264 44 325.7 325.7 290.5 325.9 0.03 38 212 11473 -63.7 -68.2 54 4.5 -63.7 259 43 326.4 326.4 290.7 326.5 0.02 39 208 11590 -64.7 -67.5 68 2.8 -64.7 255 43 326.6 326.6 290.7 326.7 0.02 40 205 11678 -64.7 -66.2 82 1.5 -64.7 255 42 328.0 328.0 291.2 328.1 0.03 41 200 11830 -63.5 -70.5 38 7.0 -63.6 255 41 332.2 332.2 292.3 332.3 0.01 42 192 12081 -62.3 -74.3 19 12.0 -62.4 255 44 338.0 338.0 293.9 338.1 0.01 43 150 13620 -57.9 -83.9 2 26.0 -58.2 275 46 370.3 370.3 300.6 370.3 0.00 44 149 13662 -57.5 -83.5 2 26.0 -57.8 276 47 371.7 371.7 300.9 371.7 0.00 45 111 15511 -59.5 -85.5 2 26.0 -59.8 281 45 400.6 400.6 305.3 400.6 0.00 46 100 16160 -61.7 -86.7 2 25.0 -61.9 290 41 408.5 408.5 306.3 408.5 0.00 47 86 17090 -64.1 -88.1 2 24.0 -64.3 280 38 421.7 421.7 307.9 421.7 0.00 48 70 18370 -58.3 -88.3 1 30.0 -58.8 300 27 459.7 459.7 311.7 459.7 0.00 49 63 19028 -61.7 -88.7 2 27.0 -62.1 297 19 466.2 466.2 312.3 466.2 0.00 50 50 20460 -61.7 -89.7 1 28.0 -62.1 320 16 498.1 498.1 314.8 498.1 0.00 51 38 22158 -62.3 -90.3 1 28.0 -62.9 336 12 537.2 537.2 317.3 537.2 0.00 52 32 23227 -59.3 -89.3 1 30.0 -60.2 315 15 572.3 572.3 319.3 572.3 0.00 53 30 23630 -60.9 -89.9 1 29.0 -61.7 5 3 578.6 578.6 319.6 578.6 0.00 54 24 25017 -60.7 -90.7 1 30.0 -61.7 323 10 617.3 617.3 321.4 617.4 0.00 55 20 26140 -65.1 -92.1 1 27.0 -65.8 325 22 636.9 636.9 322.2 636.9 0.00 56 19 26452 -65.1 -92.1 1 27.0 -65.8 323 21 646.3 646.3 322.6 646.3 0.00 57 10 30400 -60.7 -90.7 1 30.0 -62.9 350 21 793.0 793.0 327.1 793.0 0.01 58 7.6 32117 -58.3 -89.3 1 31.0 -61.6 867.4 867.4 328.8 867.6 0.02 59 6.4 33189 -62.3 -90.3 1 28.0 -64.8 894.1 894.2 329.3 894.3 0.02 60 4.7 35117 -57.5 -89.5 1 32.0 -62.4 998.9 998.9 331.2 999.2 0.03 61 4.2 35837 -51.7 -87.7 1 36.0 -59.6 1059.3 1059.3 332.1 1059.8 0.04 62 3.8 36485 -52.7 -86.7 1 34.0 -60.5 1085.2 1085.2 332.4 1085.8 0.06 TRP 208 11590 -64.7 -67.5 68 2.8 -64.7 255 43 326.6 326.6 290.7 326.7 0.02 WND Sounding variables and indices 1000-500 mb thick: 5488.00 m Freezing level: 748.00 mb = 2528.53 m = 8295.61 ft Wetbulb zero: 839.33 mb = 1597.87 m = 5242.29 ft Precipitable water: 0.50 inches Sfc-500 mean rel hum: 39.30 % Est. max temperature: 18.04 C = 64.48 F Sfc-Lift cond lev (LCL): 1010.64 mb = 86.50 m = 283.79 ft T: 4.25 C 700-500 lapse rate: 5.38 C/km ThetaE index: 2.23 C Layer 799.0- 792.0 mb Conv cond level (CCL): 727.19 mb = 2752.96 m = 9031.90 ft Mean mixing ratio: 4.66 g/kg Conv temperature: 25.67 C = 78.21 F Cap Strength: 16.60 C Lifted Index: 16.33 C Risk: None Lifted Index @300 mb: 19.48 C Lifted Index @700 mb: 9.97 C Showalter Index: 10.73 C Risk: None Total Totals Index: 36.00 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 13.50 C K Index: 10.10 Risk: None Sweat Index: 43.00 Risk: None Energy Index: 2.53 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.01 J/kg Max Up Vert Vel: 6.17 m/s Conv Inhibition (B-): 63381.38 J/kg Cap Strength: 16.62 C Lift Cond Lev (LCL): 941.63 mb = 661.60 m = 2170.58 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 287 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 1017 36 220 2 1.3 1.5 | 114 15 -13.8 6.2 1 1000 172 245 11 10.0 4.6 | 152 11 -5.1 9.4 2 984 305 260 18 17.7 3.1 | 199 8 2.7 7.8 3 948 610 275 20 19.9 -1.7 | 239 6 4.9 3.0 4 925 806 265 14 13.9 1.2 | 170 6 -1.1 5.9 5 913 914 245 8 7.3 3.4 | 136 11 -7.8 8.1 6 879 1219 180 8 0.0 8.0 | 130 20 -15.0 12.7 7 850 1495 195 10 2.6 9.7 | 139 19 -12.5 14.4 8 847 1524 195 10 2.6 9.7 | 139 19 -12.5 14.4 9 815 1829 240 15 13.0 7.5 | 170 12 -2.1 12.2 10 785 2134 235 22 18.0 12.6 | 190 18 3.0 17.3 11 756 2438 245 24 21.8 10.1 | 204 16 6.7 14.8 12 728 2743 245 28 25.4 11.8 | 212 19 10.3 16.5 13 701 3048 245 29 26.3 12.3 | 214 20 11.2 17.0 14 700 3056 250 32 30.1 10.9 | 224 22 15.0 15.6 15 674 3353 255 35 33.8 9.1 | 234 23 18.8 13.8 16 648 3658 270 25 25.0 -0.0 | 245 11 10.0 4.7 17 623 3962 270 19 19.0 -0.0 | 220 6 4.0 4.7 18 599 4267 260 20 19.7 3.5 | 210 9 4.7 8.2 19 575 4572 265 29 28.9 2.5 | 242 16 13.8 7.2 20 553 4877 265 23 22.9 2.0 | 230 10 7.9 6.7 21 500 5660 280 23 22.7 -4.0 | 265 8 7.6 0.7 22 471 6096 275 23 22.9 -2.0 | 251 8 7.9 2.7 23 400 7290 280 27 26.6 -4.7 | 270 12 11.5 0.0 24 381 7620 275 28 27.9 -2.4 | 260 13 12.9 2.3 25 334 8534 260 18 17.7 3.1 | 199 8 2.7 7.8 26 305 9144 255 28 27.0 7.2 | 225 17 12.0 11.9 27 300 9260 260 30 29.5 5.2 | 236 18 14.5 9.9 28 250 10440 250 37 34.8 12.7 | 229 26 19.7 17.4 29 241 10668 250 39 36.6 13.3 | 230 28 21.6 18.0 30 219 11278 265 44 43.8 3.8 | 253 30 28.8 8.5 31 208 11590 255 43 41.5 11.1 | 239 31 26.5 15.8 32 200 11830 255 41 39.6 10.6 | 238 29 24.6 15.3 33 198 11887 250 43 40.4 14.7 | 233 32 25.4 19.4 34 163 13106 280 48 47.3 -8.3 | 276 32 32.2 -3.6 35 150 13620 275 46 45.8 -4.0 | 269 31 30.8 0.7 36 141 14021 280 54 53.2 -9.4 | 277 38 38.1 -4.7 37 116 15240 285 45 43.5 -11.6 | 284 29 28.4 -6.9 38 110 15545 280 45 44.3 -7.8 | 276 29 29.3 -3.1 39 105 15850 285 33 31.9 -8.5 | 283 17 16.8 -3.8 40 100 16160 290 41 38.5 -14.0 | 292 25 23.5 -9.3 41 95 16459 290 41 38.5 -14.0 | 292 25 23.5 -9.3 42 91 16764 295 41 37.2 -17.3 | 300 25 22.1 -12.6 43 86 17069 280 38 37.4 -6.6 | 275 22 22.4 -1.9 44 70 18370 300 27 23.4 -13.5 | 317 12 8.3 -8.8 45 68 18593 295 33 29.9 -13.9 | 302 18 14.9 -9.2 46 64 18898 300 16 13.9 -8.0 | 20 4 -1.2 -3.3 47 58 19507 285 29 28.0 -7.5 | 282 13 13.0 -2.8 48 55 19812 315 24 17.0 -17.0 | 351 12 1.9 -12.3 49 50 20422 290 31 29.1 -10.6 | 293 15 14.1 -5.9 50 50 20460 320 16 10.3 -12.3 | 32 9 -4.8 -7.6 51 48 20726 320 16 10.3 -12.3 | 32 9 -4.8 -7.6 52 46 21031 310 28 21.4 -18.0 | 334 15 6.4 -13.3 53 43 21336 335 21 8.9 -19.0 | 23 16 -6.2 -14.3 54 41 21641 310 12 9.2 -7.7 | 63 7 -5.8 -3.0 55 37 22250 340 12 4.1 -11.3 | 59 13 -10.9 -6.6 56 36 22555 315 18 12.7 -12.7 | 16 8 -2.3 -8.0 57 34 22860 300 10 8.7 -5.0 | 87 6 -6.4 -0.3 58 32 23165 310 16 12.3 -10.3 | 27 6 -2.8 -5.6 59 31 23470 335 10 4.2 -9.1 | 68 12 -10.8 -4.4 60 30 23630 5 3 -0.3 -3.0 | 96 15 -15.3 1.7 61 27 24384 70 1 -0.9 -0.3 | 105 17 -16.0 4.4 62 24 24994 325 10 5.7 -8.2 | 69 10 -9.3 -3.5 63 23 25298 295 14 12.7 -5.9 | 63 3 -2.4 -1.2 64 22 25603 30 11 -5.5 -9.5 | 77 21 -20.5 -4.8 65 21 25908 335 5 2.1 -4.5 | 91 13 -12.9 0.2 66 20 26140 325 22 12.6 -18.0 | 10 14 -2.4 -13.3 67 20 26213 315 16 11.3 -11.3 | 29 8 -3.7 -6.6 68 19 26518 325 22 12.6 -18.0 | 10 14 -2.4 -13.3 69 18 26822 25 18 -7.6 -16.3 | 63 25 -22.6 -11.6 70 16 27432 10 17 -3.0 -16.7 | 56 22 -18.0 -12.0 71 15 27737 360 17 -0.0 -17.0 | 51 19 -15.0 -12.3 72 14 28346 40 19 -12.2 -14.6 | 70 29 -27.3 -9.9 73 13 28651 35 17 -9.8 -13.9 | 70 26 -24.8 -9.2 74 12 29261 30 25 -12.5 -21.7 | 58 32 -27.5 -16.9 75 11 29566 30 18 -9.0 -15.6 | 66 26 -24.0 -10.9 76 11 29870 5 13 -1.1 -13.0 | 63 18 -16.2 -8.2 77 10 30175 35 14 -8.0 -11.5 | 74 24 -23.1 -6.8 78 10 30400 350 21 3.6 -20.7 | 35 20 -11.4 -16.0 Wind Parameters Mean winds (0-6000m): 257.4 at 21.0 knts Storm direction: 287.4 at 15.8 knts Shear (0-3000m) pos: 6.6 neg: 3.0 tot: 9.6 10-3/s Storm rel Dir Shear (0-3000m): 99.1 deg Storm rel helicity (0-3000m) pos: 155.5 neg: -28.4 tot: 127.1 m^2/s^2 ave: 42.4 10^-3 m/s^2 rel: 0.41 Storm rel vorticity (0-3000m) horiz: 12.8 stream: 5.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 3.12 Bulk Shear: 6.09 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 14 172 7| 18.9 0.0 18.9| 51.3 0.0 51.3 102.7 0.90| 22.1 20.0 1000 262 14 171 7| 9.4 8.2 17.6| 52.3 -18.7 33.6 33.6 0.23| 20.0 4.7 1500 248 12 159 10| 6.3 6.7 13.0| 68.5 -28.4 40.1 26.7 0.21| 16.3 3.5 2000 242 13 161 11| 8.2 5.0 13.2|116.8 -28.4 88.4 44.2 0.35| 16.2 5.7 2500 242 15 171 12| 7.9 4.0 11.9|145.2 -28.4 116.8 46.7 0.40| 14.6 5.9 3000 243 17 180 13| 6.6 3.0 9.6|155.5 -28.4 127.1 42.4 0.41| 12.8 5.3 4000 249 20 197 12| 4.3 2.3 6.6|214.5 -36.3 178.1 44.5 0.37| 13.1 4.9 5000 253 21 203 12| 3.1 1.5 4.6|235.1 -44.7 190.4 38.1 0.35| 12.1 4.3 6000 257 21 210 11| 2.7 1.3 4.0|244.5 -47.7 196.8 32.8 0.36| 10.7 3.8 Wrote GIF file: /home/apache/climate/data/raob//CYYR/skewt/CYYR.skewt.20251030.12.gif