UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102100.upa.cvt Date: 0000Z 21 OCT 25 Searching for PAYA... Searching the city database file for: PAYA ... Date:0000Z 21 OCT 25 Station: PAYA WMO ident: 70361 Latitude: 59.52 Longitude: -139.67 Elevation: 9.00 ------------------------------------------------------------------------------- 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 -72 SFC 990 9 9.2 6.6 84 2.6 7.8 250 3 283.2 284.2 281.4 300.3 6.18 2 971 171 10.2 -1.8 43 12.0 4.8 321 2 285.7 286.3 279.4 295.6 3.45 3 968 196 10.4 -1.6 43 12.0 5.0 332 2 286.2 286.8 279.7 296.3 3.51 4 925 574 7.2 -2.8 49 10.0 2.8 70 7 286.7 287.3 279.7 296.3 3.36 5 850 1262 1.0 -5.0 64 6.0 -1.4 60 11 287.2 287.7 279.6 296.2 3.10 6 817 1579 -1.3 -5.8 71 4.5 -3.1 74 14 288.0 288.6 279.9 296.8 3.03 7 776 1986 -5.3 -6.3 93 1.0 -5.7 90 11 288.0 288.5 280.0 296.9 3.07 8 768 2068 -4.9 -5.7 94 0.8 -5.2 101 10 289.3 289.9 280.8 298.8 3.25 9 763 2119 -5.3 -5.8 96 0.5 -5.5 107 10 289.4 290.0 280.8 298.9 3.25 10 710 2682 -7.9 -8.7 94 0.8 -8.2 148 19 292.5 293.0 281.7 300.8 2.79 11 700 2792 -8.5 -10.0 89 1.5 -9.0 145 17 293.1 293.5 281.6 300.7 2.55 12 688 2926 -9.1 -11.4 83 2.3 -9.9 142 14 293.9 294.3 281.7 300.9 2.32 13 675 3073 -10.3 -13.1 80 2.8 -11.2 139 12 294.1 294.5 281.5 300.4 2.06 14 668 3153 -10.9 -13.2 83 2.3 -11.6 132 12 294.3 294.7 281.6 300.6 2.07 15 664 3199 -11.1 -14.6 75 3.5 -12.1 129 12 294.6 294.9 281.4 300.3 1.85 16 500 5310 -27.3 -28.2 92 0.9 -27.5 160 13 299.8 299.9 282.3 302.2 0.75 17 488 5484 -28.7 -29.2 95 0.5 -28.7 150 12 300.1 300.3 282.4 302.4 0.70 18 477 5647 -30.1 -31.4 88 1.3 -30.3 160 11 300.4 300.5 282.3 302.3 0.58 19 471 5736 -30.9 -32.2 88 1.3 -31.0 166 11 300.5 300.6 282.3 302.3 0.54 20 459 5919 -32.3 -32.7 96 0.4 -32.3 160 11 300.9 301.0 282.5 302.7 0.53 21 455 5980 -32.9 -34.7 84 1.8 -33.1 155 11 300.9 301.0 282.4 302.4 0.44 22 453 6011 -33.1 -35.0 83 1.9 -33.3 153 11 301.1 301.1 282.4 302.5 0.43 23 444 6152 -34.5 -37.1 77 2.6 -34.7 148 11 301.0 301.1 282.3 302.2 0.36 24 441 6199 -34.9 -38.9 67 4.0 -35.3 151 12 301.1 301.2 282.3 302.1 0.30 25 429 6390 -36.7 -39.3 77 2.6 -36.9 164 13 301.2 301.3 282.3 302.2 0.29 26 421 6520 -37.9 -40.4 77 2.5 -38.1 172 14 301.3 301.3 282.3 302.2 0.27 27 418 6569 -38.1 -41.5 70 3.4 -38.4 176 14 301.7 301.7 282.4 302.5 0.24 28 412 6668 -39.1 -41.7 76 2.6 -39.3 182 15 301.6 301.7 282.4 302.4 0.24 29 402 6836 -40.5 -42.9 78 2.4 -40.6 201 12 301.9 302.0 282.4 302.7 0.22 30 400 6870 -40.7 -43.3 76 2.6 -40.9 205 11 302.1 302.1 282.5 302.8 0.21 31 394 6973 -41.1 -44.4 70 3.3 -41.3 205 12 302.9 302.9 282.8 303.5 0.19 32 390 7042 -41.5 -49.5 42 8.0 -41.9 203 12 303.2 303.3 282.8 303.6 0.11 33 387 7095 -41.5 -61.5 10 20.0 -42.1 200 11 303.9 303.9 283.0 304.0 0.03 34 382 7183 -41.5 -58.5 14 17.0 -42.1 194 8 305.0 305.1 283.5 305.2 0.04 35 360 7585 -42.9 -60.9 12 18.0 -43.4 176 7 308.4 308.4 284.8 308.5 0.03 36 322 8332 -47.1 -64.1 13 17.0 -47.5 211 8 312.6 312.6 286.3 312.7 0.02 37 307 8648 -48.3 -66.3 11 18.0 -48.7 227 8 315.2 315.2 287.2 315.3 0.02 38 303 8734 -47.7 -65.7 11 18.0 -48.1 232 8 317.2 317.2 287.9 317.3 0.02 39 300 8800 -48.1 -65.1 12 17.0 -48.4 235 8 317.6 317.6 288.0 317.6 0.02 40 279 9273 -51.7 -64.7 20 13.0 -52.0 243 9 319.0 319.0 288.5 319.1 0.02 41 268 9532 -53.1 -64.1 25 11.0 -53.3 230 11 320.7 320.7 289.0 320.8 0.03 42 264 9629 -53.5 -65.5 22 12.0 -53.7 225 12 321.5 321.5 289.2 321.6 0.02 43 250 9980 -51.7 -70.7 9 19.0 -52.0 230 24 329.2 329.2 291.5 329.2 0.01 44 249 10006 -51.7 -72.7 6 21.0 -52.0 227 21 329.6 329.6 291.6 329.6 0.01 45 200 11430 -48.5 -79.5 2 31.0 -49.1 240 24 356.0 356.0 297.9 356.0 0.00 46 154 13139 -50.7 -81.7 1 31.0 -51.3 252 28 379.8 379.8 302.2 379.9 0.00 47 150 13310 -50.7 -81.7 1 31.0 -51.3 250 26 382.7 382.7 302.7 382.7 0.00 48 109 15397 -49.7 -82.7 1 33.0 -50.6 244 29 421.2 421.2 307.9 421.2 0.00 49 100 15960 -50.9 -82.9 1 32.0 -51.7 240 31 429.4 429.4 308.8 429.4 0.00 50 96 16226 -49.3 -82.3 1 33.0 -50.3 240 33 437.5 437.6 309.6 437.6 0.00 51 79 17494 -51.3 -83.3 1 32.0 -52.3 249 26 458.5 458.5 311.7 458.5 0.00 52 70 18280 -49.9 -82.9 1 33.0 -51.2 250 38 477.6 477.6 313.2 477.7 0.01 53 67 18567 -49.1 -83.1 1 34.0 -50.5 244 38 485.4 485.4 313.9 485.4 0.01 54 58 19503 -53.5 -84.5 1 31.0 -54.5 236 26 495.9 495.9 314.7 495.9 0.01 55 50 20460 -52.1 -85.1 1 33.0 -53.5 265 30 520.7 520.7 316.4 520.7 0.01 56 48 20725 -51.5 -84.5 1 33.0 -53.0 267 27 528.2 528.2 316.8 528.3 0.01 57 35 22759 -55.5 -86.5 1 31.0 -56.8 255 22 567.7 567.7 319.0 567.8 0.01 58 31 23539 -52.5 -85.5 1 33.0 -54.5 240 23 595.9 595.9 320.4 596.0 0.01 59 30 23750 -53.7 -85.7 1 32.0 -55.5 240 29 598.2 598.2 320.5 598.3 0.01 60 25 24921 -54.3 -86.3 1 32.0 -56.3 280 18 628.5 628.5 321.9 628.6 0.01 61 22 25743 -53.7 -85.7 1 32.0 -56.0 253 11 653.7 653.7 322.8 653.8 0.01 62 21 26043 -51.5 -85.5 1 34.0 -54.5 259 15 669.1 669.1 323.4 669.2 0.01 63 21 26043 -52.3 -85.3 1 33.0 -55.1 259 15 666.7 666.7 323.3 666.8 0.01 64 20 26360 -51.3 -84.3 1 33.0 -54.4 325 4 679.1 679.2 323.7 679.3 0.02 65 18 27042 -53.7 -85.7 1 32.0 -56.4 273 10 692.4 692.4 324.2 692.5 0.01 66 16 27798 -55.3 -86.3 1 31.0 -57.9 297 12 710.9 710.9 324.8 711.0 0.01 67 14 28656 -52.7 -85.7 1 33.0 -56.2 290 20 747.3 747.3 325.8 747.5 0.02 68 12 29648 -54.7 -86.7 1 32.0 -58.0 312 13 773.9 773.9 326.6 774.1 0.02 69 10 30820 -53.3 -86.3 1 33.0 -57.6 285 13 820.6 820.6 327.7 820.8 0.02 70 9.4 31218 -53.9 -85.9 1 32.0 -58.1 288 15 833.0 833.0 328.0 833.2 0.03 71 9.0 31498 -51.9 -85.9 1 34.0 -57.0 289 17 851.1 851.1 328.4 851.3 0.03 72 7.6 32593 -52.5 -85.5 1 33.0 -57.9 297 24 890.8 890.8 329.2 891.2 0.03 73 7.2 32940 -55.1 -86.1 1 31.0 -59.6 299 26 894.0 894.1 329.3 894.4 0.03 74 7.0 33120 -55.1 -87.1 1 32.0 -59.7 300 27 901.3 901.3 329.4 901.5 0.03 75 6.9 33211 -55.5 -87.5 1 32.0 -60.0 300 27 903.3 903.3 329.5 903.6 0.03 76 6.1 33997 -52.9 -85.9 1 33.0 -58.9 300 28 946.9 946.9 330.3 947.3 0.04 77 5.9 34211 -54.1 -86.1 1 32.0 -59.6 300 29 950.8 950.8 330.4 951.2 0.04 78 5.3 34898 -53.1 -86.1 1 33.0 -59.5 300 29 984.9 984.9 330.9 985.3 0.04 79 5.0 35270 -54.9 -86.9 1 32.0 -60.7 300 30 993.2 993.3 331.1 993.7 0.04 80 4.8 35531 -55.5 -86.5 1 31.0 -61.2 1002.1 1002.2 331.2 1002.6 0.05 81 4.7 35665 -54.3 -87.3 1 33.0 -60.5 1013.7 1013.8 331.4 1014.2 0.04 TRP 264 9629 -53.5 -65.5 22 12.0 -53.7 225 12 321.5 321.5 289.2 321.6 0.02 WND Sounding variables and indices 1000-500 mb thick: 5382.00 m Freezing level: 835.65 mb = 1399.82 m = 4592.53 ft Wetbulb zero: 874.65 mb = 1029.41 m = 3377.29 ft Precipitable water: 0.52 inches Sfc-500 mean rel hum: 77.57 % Est. max temperature: 13.47 C = 56.25 F Sfc-Lift cond lev (LCL): 951.60 mb = 338.44 m = 1110.35 ft T: 9.20 C 700-500 lapse rate: 7.47 C/km ThetaE index: 4.66 C Layer 971.0- 968.0 mb Conv cond level (CCL): 790.49 mb = 1839.95 m = 6036.50 ft Mean mixing ratio: 3.64 g/kg Conv temperature: 14.04 C = 57.27 F Cap Strength: 3.30 C Lifted Index: 4.09 C Risk: None Lifted Index @300 mb: 14.93 C Lifted Index @700 mb: 2.91 C Showalter Index: 4.38 C Risk: None Total Totals Index: 50.60 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.30 C Cross Totals Index: 22.30 C K Index: 21.80 Risk: 20-40 % chance of thunderstorms Sweat Index: 67.00 Risk: None Energy Index: 1.24 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.90 J/kg Max Up Vert Vel: 4.45 m/s Conv Inhibition (B-): 66860.20 J/kg Cap Strength: 4.07 C Lift Cond Lev (LCL): 811.87 mb = 1628.82 m = 5343.84 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 156 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 ---------------------------------------------------------- 0 990 9 250 3 2.8 1.0 | 318 10 6.4 -7.1 1 955 305 20 2 -0.7 -1.9 | 344 10 2.9 -10.0 2 925 574 70 7 -6.6 -2.4 | 16 11 -3.0 -10.5 3 921 610 65 7 -6.3 -3.0 | 14 11 -2.8 -11.1 4 887 914 70 7 -6.6 -2.4 | 16 11 -3.0 -10.5 5 854 1219 60 12 -10.4 -6.0 | 26 16 -6.8 -14.1 6 850 1262 60 11 -9.5 -5.5 | 24 15 -5.9 -13.6 7 822 1524 75 15 -14.5 -3.9 | 42 16 -10.9 -12.0 8 791 1829 70 11 -10.3 -3.8 | 30 14 -6.8 -11.9 9 761 2134 110 10 -9.4 3.4 | 51 7 -5.8 -4.7 10 732 2438 140 20 -12.9 15.3 | 128 12 -9.3 7.2 11 704 2743 150 19 -9.5 16.5 | 145 10 -5.9 8.3 12 700 2792 145 17 -9.8 13.9 | 133 8 -6.2 5.8 13 676 3048 140 12 -7.7 9.2 | 104 4 -4.1 1.0 14 649 3353 115 12 -10.9 5.1 | 67 8 -7.3 -3.1 15 624 3658 120 13 -11.3 6.5 | 78 8 -7.7 -1.6 16 575 4267 145 9 -5.2 7.4 | 64 2 -1.6 -0.8 17 530 4877 140 17 -10.9 13.0 | 124 9 -7.3 4.9 18 509 5182 155 17 -7.2 15.4 | 154 8 -3.6 7.3 19 500 5310 160 13 -4.4 12.2 | 168 4 -0.9 4.1 20 488 5486 150 12 -6.0 10.4 | 133 3 -2.4 2.2 21 467 5791 170 11 -1.9 10.8 | 212 3 1.7 2.7 22 447 6096 145 11 -6.3 9.0 | 108 3 -2.7 0.9 23 410 6706 185 15 1.3 14.9 | 216 8 4.9 6.8 24 400 6870 205 11 4.6 10.0 | 257 8 8.2 1.8 25 392 7010 205 13 5.5 11.8 | 248 10 9.1 3.6 26 374 7315 185 4 0.3 4.0 | 317 6 3.9 -4.2 27 358 7620 175 8 -0.7 8.0 | 273 3 2.9 -0.2 28 300 8800 235 8 6.6 4.6 | 289 11 10.1 -3.6 29 285 9144 250 8 7.5 2.7 | 296 12 11.1 -5.4 30 264 9629 225 12 8.5 8.5 | 268 12 12.1 0.3 31 259 9754 235 10 8.2 5.7 | 282 12 11.8 -2.4 32 250 9980 230 24 18.4 15.4 | 252 23 22.0 7.3 33 247 10058 220 16 10.3 12.3 | 253 14 13.9 4.1 34 236 10363 250 23 21.6 7.9 | 271 25 25.2 -0.3 35 225 10668 235 17 13.9 9.8 | 265 18 17.5 1.6 36 215 10973 255 18 17.4 4.7 | 279 21 21.0 -3.5 37 205 11278 235 22 18.0 12.6 | 258 22 21.6 4.5 38 200 11430 240 24 20.8 12.0 | 261 25 24.4 3.9 39 178 12192 265 22 21.9 1.9 | 284 26 25.5 -6.2 40 170 12497 235 19 15.6 10.9 | 262 19 19.1 2.8 41 162 12802 255 31 29.9 8.0 | 270 34 33.5 -0.1 42 150 13310 250 26 24.4 8.9 | 268 28 28.0 0.7 43 135 14021 240 27 23.4 13.5 | 259 27 27.0 5.4 44 128 14326 250 33 31.0 11.3 | 265 35 34.6 3.1 45 112 15240 245 29 26.3 12.3 | 262 30 29.9 4.1 46 100 15960 240 31 26.8 15.5 | 256 31 30.4 7.4 47 97 16154 240 31 26.8 15.5 | 256 31 30.4 7.4 48 93 16459 240 38 32.9 19.0 | 253 38 36.5 10.9 49 80 17374 255 28 27.0 7.2 | 272 31 30.6 -0.9 50 77 17678 240 22 19.1 11.0 | 263 23 22.6 2.9 51 73 17983 235 28 22.9 16.1 | 253 28 26.5 7.9 52 70 18280 250 38 35.7 13.0 | 263 40 39.3 4.9 53 70 18288 235 33 27.0 18.9 | 251 32 30.6 10.8 54 67 18593 245 39 35.3 16.5 | 258 40 38.9 8.3 55 61 19202 275 21 20.9 -1.8 | 292 26 24.5 -10.0 56 58 19507 235 26 21.3 14.9 | 255 26 24.9 6.8 57 55 19812 235 33 27.0 18.9 | 251 32 30.6 10.8 58 53 20117 265 29 28.9 2.5 | 280 33 32.5 -5.6 59 50 20422 240 23 19.9 11.5 | 262 24 23.5 3.4 60 50 20460 265 30 29.9 2.6 | 279 34 33.5 -5.5 61 46 21031 270 24 24.0 -0.0 | 286 29 27.6 -8.1 62 44 21336 255 21 20.3 5.4 | 276 24 23.9 -2.7 63 40 21946 270 18 18.0 -0.0 | 291 23 21.6 -8.1 64 38 22250 250 23 21.6 7.9 | 271 25 25.2 -0.3 65 36 22555 265 23 22.9 2.0 | 283 27 26.5 -6.1 66 34 22860 250 22 20.7 7.5 | 271 24 24.3 -0.6 67 33 23165 265 21 20.9 1.8 | 284 25 24.5 -6.3 68 31 23470 240 21 18.2 10.5 | 264 22 21.8 2.4 69 30 23750 240 29 25.1 14.5 | 258 29 28.7 6.4 70 30 23774 255 25 24.1 6.5 | 273 28 27.7 -1.7 71 29 24079 250 30 28.2 10.3 | 266 32 31.8 2.1 72 27 24384 275 26 25.9 -2.3 | 289 31 29.5 -10.4 73 26 24689 295 21 19.0 -8.9 | 307 28 22.6 -17.0 74 25 24994 275 17 16.9 -1.5 | 295 23 20.5 -9.6 75 24 25298 305 10 8.2 -5.7 | 320 18 11.8 -13.9 76 22 25603 255 11 10.6 2.8 | 290 15 14.2 -5.3 77 21 25908 250 12 11.3 4.1 | 285 15 14.9 -4.0 78 20 26213 270 19 19.0 -0.0 | 290 24 22.6 -8.1 79 20 26360 325 4 2.3 -3.3 | 333 13 5.9 -11.4 80 20 26518 285 22 21.3 -5.7 | 299 28 24.8 -13.8 81 19 26822 315 10 7.1 -7.1 | 325 19 10.7 -15.2 82 18 27127 255 10 9.7 2.6 | 293 14 13.2 -5.6 83 17 27432 290 18 16.9 -6.2 | 305 25 20.5 -14.3 84 16 27737 305 12 9.8 -6.9 | 318 20 13.4 -15.0 85 15 28042 265 11 11.0 1.0 | 296 16 14.5 -7.2 86 15 28346 290 24 22.6 -8.2 | 302 31 26.1 -16.4 87 13 28956 290 17 16.0 -5.8 | 306 24 19.6 -14.0 88 13 29261 325 11 6.3 -9.0 | 330 20 9.9 -17.2 89 12 29566 325 11 6.3 -9.0 | 330 20 9.9 -17.2 90 12 29870 275 19 18.9 -1.7 | 294 25 22.5 -9.8 91 10 30820 285 13 12.6 -3.4 | 305 20 16.1 -11.5 92 7 33120 300 27 23.4 -13.5 | 309 35 27.0 -21.6 93 5 35270 300 30 26.0 -15.0 | 308 38 29.6 -23.1 Wind Parameters Mean winds (0-6000m): 126.3 at 11.9 knts Storm direction: 156.3 at 8.9 knts Shear (0-3000m) pos: 3.6 neg: 1.2 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 153.1 deg Storm rel helicity (0-3000m) pos: 103.9 neg: -18.8 tot: 85.2 m^2/s^2 ave: 28.4 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 9.5 stream: 5.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.44 Bulk Shear: 22.26 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 22 3 347 11| 9.0 0.0 9.0| 26.6 0.0 26.6 53.2 0.91| 10.5 9.5 1000 62 5 5 11| 5.9 0.0 5.9| 34.9 0.0 34.9 34.9 0.87| 7.1 6.2 1500 64 7 15 12| 6.1 0.0 6.1| 56.8 0.0 56.8 37.9 0.80| 7.5 6.0 2000 68 9 21 12| 3.4 0.0 3.4| 64.5 -10.9 53.6 26.8 0.57| 7.7 4.4 2500 86 10 35 11| 4.3 0.0 4.3| 97.9 -10.9 87.0 34.8 0.68| 9.5 6.4 3000 103 11 52 9| 3.6 1.2 4.8|103.9 -18.8 85.2 28.4 0.53| 9.5 5.0 4000 110 11 59 8| 2.6 1.3 3.8|107.0 -25.0 82.1 20.5 0.41| 8.4 3.4 5000 118 12 68 7| 2.7 1.0 3.7|114.1 -25.3 88.8 17.8 0.41| 7.9 3.2 6000 126 12 79 6| 1.8 0.8 2.6|124.1 -28.9 95.2 15.9 0.37| 7.9 2.9 Wrote GIF file: /home/apache/climate/data/raob//PAYA/skewt/PAYA.skewt.20251021.00.gif