UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101012.upa.cvt Date: 1200Z 10 OCT 25 Searching for CYYR... Searching the city database file for: CYYR ... Date:1200Z 10 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 1010 36 3.4 -1.6 70 5.0 1.4 225 4 275.8 276.3 274.0 285.0 3.36 1 1000 116 3.8 -3.2 60 7.0 1.0 230 13 277.0 277.5 274.2 285.3 3.01 2 969 371 1.8 -5.2 60 7.0 -0.8 253 20 277.4 277.9 273.9 284.9 2.67 3 925 743 -1.7 -6.6 69 4.9 -3.4 265 19 277.6 278.0 273.8 284.6 2.52 4 850 1408 -8.1 -8.1 100 0.0 -8.1 275 17 277.7 278.1 273.8 284.5 2.44 5 845 1454 -8.5 -8.6 99 0.1 -8.5 289 17 277.7 278.1 273.6 284.3 2.36 6 835 1547 -4.7 -15.7 42 11.0 -7.8 310 17 282.7 282.9 274.9 286.6 1.35 7 813 1757 -3.9 -19.9 28 16.0 -8.0 314 21 285.7 285.8 275.9 288.6 0.97 8 792 1963 -5.1 -23.1 23 18.0 -9.3 311 25 286.5 286.7 276.0 288.9 0.75 9 783 2053 -4.5 -38.5 5 34.0 -10.1 308 26 288.1 288.1 276.0 288.7 0.18 10 716 2753 -8.1 -19.1 41 11.0 -11.0 310 28 291.6 291.8 279.2 295.3 1.18 11 700 2928 -8.5 -23.5 29 15.0 -12.0 320 30 293.1 293.2 279.4 295.7 0.82 12 657 3417 -10.9 -43.9 5 33.0 -15.3 329 29 295.7 295.7 279.6 296.1 0.12 13 650 3499 -11.3 -27.3 25 16.0 -14.6 328 31 296.2 296.3 280.6 298.2 0.63 14 634 3690 -12.7 -24.7 36 12.0 -15.3 325 34 296.7 296.9 281.0 299.3 0.81 15 605 4046 -13.9 -36.9 12 23.0 -17.4 328 36 299.3 299.4 281.4 300.2 0.27 16 575 4430 -15.7 -45.7 6 30.0 -19.3 332 38 301.6 301.6 282.2 302.0 0.11 17 567 4536 -16.1 -45.1 6 29.0 -19.6 334 39 302.3 302.4 282.5 302.8 0.12 18 517 5224 -20.9 -50.9 5 30.0 -23.6 343 43 304.6 304.6 283.4 304.9 0.07 19 507 5368 -21.9 -32.9 36 11.0 -23.6 344 43 305.1 305.2 284.1 306.7 0.47 20 500 5470 -22.9 -33.9 36 11.0 -24.5 345 43 305.1 305.2 284.0 306.6 0.43 21 488 5648 -24.3 -35.3 35 11.0 -25.8 345 45 305.5 305.6 284.1 306.9 0.39 22 479 5784 -25.7 -34.7 43 9.0 -26.9 345 46 305.4 305.5 284.1 306.9 0.42 23 477 5814 -25.9 -28.9 76 3.0 -26.4 345 46 305.5 305.7 284.5 308.0 0.74 24 435 6478 -30.1 -34.7 64 4.6 -30.7 345 52 308.4 308.5 285.3 310.0 0.46 25 414 6829 -33.3 -36.5 73 3.2 -33.6 345 56 308.7 308.7 285.4 310.1 0.41 26 405 6983 -34.3 -40.3 55 6.0 -34.8 345 57 309.3 309.4 285.4 310.3 0.28 27 400 7070 -35.1 -41.1 54 6.0 -35.6 345 58 309.4 309.4 285.4 310.3 0.26 28 394 7175 -36.1 -40.5 64 4.4 -36.5 344 59 309.4 309.5 285.5 310.4 0.28 29 377 7478 -38.5 -45.5 48 7.0 -38.9 341 61 310.2 310.2 285.6 310.8 0.17 30 364 7718 -40.5 -45.1 61 4.6 -40.8 340 62 310.6 310.7 285.8 311.3 0.19 31 355 7887 -42.1 -51.1 37 9.0 -42.5 341 63 310.7 310.7 285.7 311.1 0.10 32 351 7964 -42.5 -48.5 52 6.0 -42.8 341 63 311.2 311.2 285.9 311.7 0.13 33 339 8197 -44.5 -52.5 41 8.0 -44.8 342 64 311.6 311.6 286.0 311.9 0.09 34 321 8559 -47.9 -54.9 44 7.0 -48.1 343 66 311.7 311.8 286.1 312.0 0.07 35 318 8620 -48.1 -58.1 31 10.0 -48.4 344 66 312.3 312.3 286.2 312.5 0.05 36 300 9000 -51.9 -56.9 55 5.0 -52.0 345 68 312.2 312.2 286.2 312.4 0.06 37 297 9065 -52.3 -57.0 57 4.7 -52.4 345 68 312.5 312.5 286.3 312.7 0.06 38 293 9153 -53.1 -56.8 64 3.7 -53.2 345 68 312.6 312.6 286.4 312.8 0.06 39 285 9332 -54.1 -61.1 42 7.0 -54.2 345 73 313.7 313.7 286.6 313.8 0.04 40 282 9401 -54.8 -61.1 46 6.3 -54.9 345 75 313.5 313.5 286.6 313.7 0.04 41 281 9423 -55.1 -61.1 47 6.0 -55.2 345 75 313.5 313.5 286.6 313.6 0.04 42 273 9608 -56.3 -63.3 41 7.0 -56.4 345 67 314.4 314.4 286.9 314.5 0.03 43 269 9703 -55.9 -65.9 28 10.0 -56.1 343 65 316.3 316.3 287.5 316.3 0.02 44 259 9944 -56.5 -64.5 36 8.0 -56.6 339 60 318.8 318.8 288.4 318.9 0.03 45 250 10170 -56.3 -69.3 18 13.0 -56.5 335 55 322.4 322.4 289.5 322.4 0.01 46 248 10221 -56.3 -70.3 16 14.0 -56.5 336 54 323.1 323.1 289.7 323.2 0.01 47 238 10483 -52.9 -75.9 5 23.0 -53.2 338 49 332.1 332.1 292.3 332.1 0.01 48 232 10646 -54.1 -76.1 5 22.0 -54.4 340 45 332.7 332.7 292.4 332.7 0.01 49 227 10786 -51.1 -78.1 3 27.0 -51.5 336 41 339.3 339.3 294.1 339.4 0.00 50 206 11417 -48.9 -79.9 2 31.0 -49.4 322 22 352.3 352.3 297.1 352.4 0.00 51 200 11610 -49.9 -79.9 2 30.0 -50.4 320 18 353.8 353.8 297.4 353.8 0.00 52 186 12085 -50.3 -80.3 2 30.0 -50.8 312 19 360.5 360.5 298.8 360.5 0.00 53 184 12156 -48.7 -80.7 1 32.0 -49.3 312 19 364.2 364.2 299.5 364.2 0.00 54 177 12411 -49.3 -81.3 1 32.0 -49.9 314 18 367.3 367.3 300.1 367.3 0.00 55 167 12794 -47.3 -81.3 1 34.0 -48.1 276 16 376.8 376.8 301.7 376.8 0.00 56 160 13076 -49.9 -81.9 1 32.0 -50.5 284 16 377.1 377.1 301.8 377.1 0.00 57 155 13285 -48.5 -81.5 1 33.0 -49.2 291 17 382.9 382.9 302.7 382.9 0.00 58 150 13500 -49.9 -81.9 1 32.0 -50.5 295 14 384.1 384.1 302.9 384.1 0.00 59 145 13721 -51.3 -82.3 1 31.0 -51.9 291 17 385.4 385.4 303.1 385.4 0.00 60 141 13904 -49.1 -82.1 1 33.0 -49.8 288 20 392.3 392.3 304.1 392.4 0.00 61 100 16140 -52.7 -84.7 1 32.0 -53.4 265 20 425.9 425.9 308.4 425.9 0.00 62 96 16404 -52.3 -84.3 1 32.0 -53.1 265 20 431.7 431.7 309.0 431.7 0.00 63 80 17577 -55.5 -86.5 1 31.0 -56.1 272 14 448.2 448.2 310.7 448.2 0.00 64 70 18430 -54.9 -85.9 1 31.0 -55.6 240 20 466.9 466.9 312.4 467.0 0.00 65 69 18522 -54.7 -86.7 1 32.0 -55.5 243 21 469.3 469.3 312.6 469.3 0.00 66 61 19306 -56.7 -86.7 1 30.0 -57.4 271 25 481.7 481.7 313.6 481.7 0.00 67 56 19850 -55.1 -87.1 1 32.0 -56.0 277 22 497.2 497.3 314.8 497.3 0.00 68 50 20570 -57.1 -87.1 1 30.0 -57.9 185 9 508.9 508.9 315.6 508.9 0.00 69 47 20960 -59.3 -88.3 1 29.0 -60.0 204 12 512.7 512.7 315.8 512.7 0.00 70 42 21672 -55.3 -87.3 1 32.0 -56.5 248 21 539.4 539.4 317.5 539.4 0.00 71 34 23009 -59.1 -89.1 1 30.0 -60.0 241 25 563.0 563.0 318.8 563.0 0.00 72 30 23800 -56.1 -88.1 1 32.0 -57.5 225 19 591.7 591.7 320.2 591.7 0.01 73 24 25214 -55.3 -87.3 1 32.0 -57.2 248 18 633.0 633.0 322.0 633.1 0.01 74 20 26370 -56.5 -87.5 1 31.0 -58.4 225 13 663.2 663.2 323.2 663.3 0.01 75 18 27039 -56.5 -87.5 1 31.0 -58.6 234 14 683.5 683.5 323.9 683.6 0.01 76 14 28651 -51.7 -85.7 1 34.0 -55.6 252 23 750.7 750.7 326.0 750.9 0.02 77 12 29650 -52.3 -85.3 1 33.0 -56.4 254 23 782.4 782.5 326.8 782.6 0.02 TRP 273 9608 -56.3 -63.3 41 7.0 -56.4 345 67 314.4 314.4 286.9 314.5 0.03 WND 282 9401 -54.8 -61.1 46 6.3 -54.9 345 75 313.5 313.5 286.6 313.7 0.04 Sounding variables and indices 1000-500 mb thick: 5354.00 m Freezing level: 946.37 mb = 562.21 m = 1844.49 ft Wetbulb zero: 982.66 mb = 257.50 m = 844.80 ft Precipitable water: 0.28 inches Sfc-500 mean rel hum: 33.81 % Est. max temperature: 5.30 C = 41.54 F Sfc-Lift cond lev (LCL): 934.76 mb = 658.92 m = 2161.79 ft T: -0.91 C 700-500 lapse rate: 5.66 C/km ThetaE index: 0.96 C Layer 969.0- 835.0 mb Conv cond level (CCL): 868.60 mb = 1237.73 m = 4060.75 ft Mean mixing ratio: 2.71 g/kg Conv temperature: 5.29 C = 41.53 F Cap Strength: 17.34 C Lifted Index: 17.22 C Risk: None Lifted Index @300 mb: 19.39 C Lifted Index @700 mb: 10.61 C Showalter Index: 17.51 C Risk: None Total Totals Index: 29.60 C Risk: None Vertical Totals Index: 14.80 C Cross Totals Index: 14.80 C K Index: -8.30 Risk: None Sweat Index: 77.00 Risk: None Energy Index: 4.72 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.93 J/kg Max Up Vert Vel: 2.81 m/s Conv Inhibition (B-): 7.93 J/kg Cap Strength: 17.28 C Lift Cond Lev (LCL): 872.90 mb = 1198.90 m = 3933.35 ft Lev Free Conv (LFC): 857.90 mb = 1335.22 m = 4380.59 ft Equ Level (EL): 847.90 mb = 1427.17 m = 4682.26 ft B at Equ Level: 3.09 J/kg Max Parcel Lev (MPL): 837.90 mb = 1519.68 m = 4985.77 ft Wind level data Storm motion: 352 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 1010 36 225 4 2.8 2.8 | 179 25 -0.3 25.4 1 1000 116 230 13 10.0 8.4 | 192 32 6.8 30.9 2 977 305 250 20 18.8 6.8 | 208 33 15.7 29.4 3 940 610 265 20 19.9 1.7 | 215 30 16.8 24.3 4 925 743 265 19 18.9 1.7 | 213 29 15.8 24.2 5 905 914 270 19 19.0 -0.0 | 215 28 15.9 22.5 6 871 1219 270 19 19.0 -0.0 | 215 28 15.9 22.5 7 850 1408 275 17 16.9 -1.5 | 213 25 13.8 21.0 8 837 1524 310 16 12.3 -10.3 | 217 15 9.1 12.2 9 806 1829 315 23 16.3 -16.3 | 245 15 13.1 6.3 10 775 2134 305 27 22.1 -15.5 | 250 20 19.0 7.0 11 745 2438 305 25 20.5 -14.3 | 245 19 17.4 8.2 12 717 2743 310 28 21.4 -18.0 | 256 19 18.3 4.5 13 700 2928 320 30 19.3 -23.0 | 272 16 16.2 -0.5 14 662 3353 330 28 14.0 -24.2 | 279 11 10.9 -1.7 15 636 3658 325 34 19.5 -27.9 | 288 17 16.4 -5.3 16 586 4267 330 37 18.5 -32.0 | 302 18 15.4 -9.5 17 541 4877 340 42 14.4 -39.5 | 326 20 11.2 -16.9 18 500 5470 345 43 11.1 -41.5 | 337 21 8.0 -19.0 19 458 6096 345 49 12.7 -47.3 | 339 27 9.6 -24.8 20 400 7070 345 58 15.0 -56.0 | 340 36 11.9 -33.5 21 369 7620 340 62 21.2 -58.3 | 333 40 18.1 -35.7 22 300 9000 345 68 17.6 -65.7 | 341 46 14.5 -43.2 23 293 9144 345 68 17.6 -65.7 | 341 46 14.5 -43.2 24 282 9401 345 75 19.4 -72.4 | 342 53 16.3 -49.9 25 280 9449 345 75 19.4 -72.4 | 342 53 16.3 -49.9 26 273 9608 345 67 17.3 -64.7 | 341 45 14.2 -42.2 27 250 10170 335 55 23.2 -49.8 | 324 34 20.1 -27.3 28 231 10668 340 45 15.4 -42.3 | 328 23 12.3 -19.8 29 211 11278 320 26 16.7 -19.9 | 259 14 13.6 2.6 30 201 11582 325 17 9.8 -13.9 | 218 11 6.6 8.6 31 200 11610 320 18 11.6 -13.8 | 224 12 8.5 8.7 32 192 11887 310 20 15.3 -12.9 | 232 16 12.2 9.7 33 175 12497 315 18 12.7 -12.7 | 224 14 9.6 9.8 34 167 12802 275 16 15.9 -1.4 | 211 25 12.8 21.1 35 152 13411 295 17 15.4 -7.2 | 219 20 12.3 15.3 36 150 13500 295 14 12.7 -5.9 | 210 19 9.6 16.6 37 132 14326 280 27 26.6 -4.7 | 233 29 23.5 17.8 38 126 14630 295 24 21.8 -10.1 | 236 22 18.6 12.4 39 120 14935 250 18 16.9 6.2 | 206 32 13.8 28.7 40 115 15240 255 21 20.3 5.4 | 212 33 17.2 28.0 41 110 15545 275 21 20.9 -1.8 | 221 27 17.8 20.7 42 105 15850 240 13 11.3 6.5 | 196 30 8.1 29.0 43 100 16140 265 20 19.9 1.7 | 215 30 16.8 24.3 44 95 16459 265 20 19.9 1.7 | 215 30 16.8 24.3 45 83 17374 285 15 14.5 -3.9 | 211 22 11.4 18.6 46 79 17678 265 13 13.0 1.1 | 203 26 9.8 23.7 47 75 17983 235 12 9.8 6.9 | 193 30 6.7 29.4 48 72 18288 225 24 17.0 17.0 | 199 42 13.9 39.5 49 70 18430 240 20 17.3 10.0 | 204 35 14.2 32.5 50 65 18898 255 27 26.1 7.0 | 218 37 23.0 29.5 51 62 19202 270 26 26.0 -0.0 | 225 32 22.9 22.5 52 54 20117 280 20 19.7 -3.5 | 221 25 16.6 19.1 53 51 20422 285 10 9.7 -2.6 | 198 21 6.5 19.9 54 50 20570 185 9 0.8 9.0 | 176 32 -2.3 31.5 55 49 20726 235 3 2.5 1.7 | 178 24 -0.7 24.2 56 46 21031 195 15 3.9 14.5 | 181 37 0.8 37.0 57 44 21336 225 22 15.6 15.6 | 198 40 12.4 38.1 58 42 21641 250 22 20.7 7.5 | 210 35 17.6 30.1 59 40 21946 235 11 9.0 6.3 | 192 29 5.9 28.8 60 37 22555 245 28 25.4 11.8 | 213 41 22.3 34.4 61 33 23165 240 24 20.8 12.0 | 207 39 17.7 34.5 62 32 23470 265 22 21.9 1.9 | 218 31 18.8 24.4 63 30 23774 255 13 12.6 3.4 | 200 28 9.4 25.9 64 30 23800 225 19 13.4 13.4 | 196 37 10.3 36.0 65 29 24079 235 17 13.9 9.8 | 199 34 10.8 32.3 66 27 24384 245 26 23.6 11.0 | 211 39 20.4 33.5 67 26 24689 265 20 19.9 1.7 | 215 30 16.8 24.3 68 24 25298 245 18 16.3 7.6 | 204 33 13.2 30.1 69 23 25603 260 19 18.7 3.3 | 211 30 15.6 25.8 70 22 25908 255 15 14.5 3.9 | 203 29 11.4 26.4 71 21 26213 235 24 19.7 13.8 | 205 40 16.5 36.3 72 20 26370 225 13 9.2 9.2 | 191 32 6.1 31.7 73 19 26518 245 15 13.6 6.3 | 200 31 10.5 28.9 74 17 26822 225 14 9.9 9.9 | 192 33 6.8 32.4 75 16 27127 250 21 19.7 7.2 | 209 34 16.6 29.7 76 14 27432 250 24 22.6 8.2 | 212 36 19.4 30.7 77 13 27737 270 15 15.0 -0.0 | 208 25 11.9 22.5 78 12 28042 245 28 25.4 11.8 | 213 41 22.3 34.4 79 9 28956 280 28 27.6 -4.9 | 234 30 24.5 17.7 80 8 29261 265 30 29.9 2.6 | 227 37 26.8 25.1 81 7 29566 280 22 21.7 -3.8 | 225 26 18.5 18.7 Wind Parameters Mean winds (0-6000m): 322.1 at 30.3 knts Storm direction: 352.1 at 22.7 knts Shear (0-3000m) pos: 3.8 neg: 1.7 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): 94.1 deg Storm rel helicity (0-3000m) pos: 242.4 neg: -16.7 tot: 225.7 m^2/s^2 ave: 75.2 10^-3 m/s^2 rel: 0.56 Storm rel vorticity (0-3000m) horiz: 10.9 stream: 6.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.03 Bulk Shear: 121.00 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 ------------------------------------------------------------------------------- 500 249 17 204 31| 17.4 0.0 17.4|146.9 0.0 146.9 293.9 0.83| 22.4 18.7 1000 258 18 209 30| 8.4 0.0 8.4|159.3 -4.5 154.8 154.8 0.75| 13.1 9.9 1500 264 18 211 28| 5.6 0.0 5.6|166.5 -8.0 158.5 105.6 0.53| 13.0 6.9 2000 278 19 218 25| 4.2 2.4 6.7|198.4 -8.0 190.4 95.2 0.58| 12.6 7.2 2500 285 20 224 24| 3.4 2.0 5.4|205.8 -16.7 189.1 75.6 0.52| 11.1 5.7 3000 292 22 230 22| 3.8 1.7 5.5|242.4 -16.7 225.7 75.2 0.56| 10.9 6.1 4000 304 24 242 19| 3.8 1.3 5.0|266.4 -16.7 249.7 62.4 0.55| 9.8 5.4 5000 314 27 258 17| 3.9 1.0 4.9|320.9 -16.7 304.2 60.8 0.60| 9.0 5.4 6000 322 30 275 16| 3.4 1.2 4.6|340.2 -16.7 323.5 53.9 0.59| 8.2 4.8 Wrote GIF file: /home/apache/climate/data/raob//CYYR/skewt/CYYR.skewt.20251010.12.gif