UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120200.upa.cvt Date: 0000Z 2 DEC 25 Searching for PAYA... Searching the city database file for: PAYA ... Date:0000Z 2 DEC 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 ------------------------------------------------------------------------------- SFC 1010 9 5.6 5.3 98 0.3 5.5 120 2 278.0 278.9 278.2 293.0 5.53 1 1000 93 5.0 5.0 100 0.0 5.0 100 4 278.1 279.1 278.2 293.0 5.47 2 968 359 5.2 5.2 100 0.0 5.2 233 6 281.0 281.9 279.8 296.7 5.73 3 925 729 3.0 3.0 100 0.0 3.0 240 9 282.4 283.3 279.8 296.6 5.13 4 901 942 1.8 1.8 100 0.0 1.8 261 9 283.3 284.1 279.9 296.8 4.83 5 876 1169 1.4 -0.4 88 1.8 0.6 268 12 285.1 285.9 280.1 297.1 4.24 6 872 1205 1.4 -0.4 88 1.8 0.6 270 13 285.5 286.3 280.3 297.6 4.26 7 862 1298 1.0 -0.6 89 1.6 0.3 270 14 286.0 286.8 280.5 298.1 4.24 8 861 1308 1.0 -0.6 89 1.6 0.3 270 14 286.1 286.9 280.6 298.2 4.25 9 850 1411 0.8 -0.4 92 1.2 0.3 270 15 287.0 287.7 281.1 299.4 4.37 10 828 1621 -0.5 -0.7 99 0.2 -0.6 282 18 287.8 288.5 281.5 300.3 4.39 11 823 1670 -0.5 -1.9 90 1.4 -1.1 280 18 288.3 289.0 281.3 299.9 4.04 12 792 1976 -2.1 -3.6 89 1.5 -2.7 275 21 289.7 290.4 281.5 300.5 3.70 13 775 2148 -3.1 -4.9 87 1.8 -3.8 275 21 290.5 291.1 281.5 300.5 3.42 14 764 2261 -4.1 -5.0 93 0.9 -4.5 271 23 290.6 291.2 281.6 300.7 3.45 15 747 2439 -5.1 -9.1 73 4.0 -6.5 265 26 291.4 291.8 280.9 299.0 2.57 16 715 2781 -8.3 -10.9 81 2.6 -9.2 257 24 291.5 291.9 280.7 298.5 2.33 17 700 2945 -9.9 -11.1 91 1.2 -10.3 265 24 291.5 291.9 280.7 298.5 2.34 18 687 3089 -11.3 -11.4 99 0.1 -11.3 265 24 291.5 291.9 280.7 298.5 2.33 19 667 3316 -12.9 -12.9 100 0.0 -12.9 265 24 292.2 292.6 280.7 298.6 2.12 20 665 3339 -13.1 -13.2 99 0.1 -13.1 265 24 292.2 292.6 280.7 298.5 2.08 21 661 3385 -11.3 -14.4 78 3.1 -12.2 265 24 294.8 295.1 281.5 300.6 1.89 22 660 3397 -11.3 -14.6 77 3.3 -12.3 265 24 294.9 295.2 281.6 300.6 1.87 23 623 3837 -14.5 -16.4 85 1.9 -15.0 268 24 296.1 296.4 281.9 301.4 1.70 24 616 3923 -15.1 -17.8 80 2.7 -15.8 269 24 296.4 296.7 281.8 301.2 1.53 25 607 4034 -15.9 -17.6 87 1.7 -16.3 271 25 296.7 297.0 282.0 301.6 1.58 26 590 4248 -17.3 -21.1 72 3.8 -18.2 274 25 297.5 297.7 281.9 301.3 1.20 27 531 5030 -22.9 -24.0 91 1.1 -23.1 273 28 299.9 300.1 282.7 303.2 1.03 28 527 5086 -23.3 -24.8 87 1.5 -23.6 272 28 300.1 300.3 282.7 303.2 0.97 29 524 5128 -23.3 -26.5 75 3.2 -23.9 271 27 300.6 300.7 282.7 303.3 0.84 30 517 5226 -23.7 -27.2 73 3.5 -24.3 271 28 301.2 301.4 283.0 303.8 0.79 31 500 5470 -25.7 -28.5 77 2.8 -26.1 275 31 301.7 301.8 283.0 304.1 0.73 32 496 5528 -26.1 -28.4 81 2.3 -26.5 277 31 301.9 302.0 283.1 304.4 0.74 33 493 5572 -26.3 -30.7 66 4.4 -26.9 278 30 302.2 302.3 283.1 304.2 0.60 34 487 5660 -26.9 -30.1 74 3.2 -27.4 281 30 302.5 302.6 283.2 304.7 0.64 35 482 5734 -27.3 -31.1 70 3.8 -27.8 283 29 302.9 303.0 283.4 304.9 0.59 36 475 5838 -28.1 -31.6 72 3.5 -28.6 284 29 303.2 303.3 283.4 305.1 0.57 37 466 5975 -29.3 -37.3 46 8.0 -30.2 279 27 303.4 303.4 283.2 304.5 0.33 38 462 6036 -29.9 -35.9 56 6.0 -30.6 277 27 303.4 303.4 283.2 304.7 0.39 39 451 6206 -31.3 -39.3 45 8.0 -32.1 275 27 303.7 303.8 283.2 304.7 0.28 40 423 6655 -35.3 -43.3 44 8.0 -35.9 281 29 304.2 304.2 283.4 304.9 0.20 41 409 6887 -37.3 -43.3 54 6.0 -37.7 286 29 304.6 304.6 283.5 305.3 0.20 42 403 6989 -38.3 -42.4 65 4.1 -38.6 289 29 304.6 304.6 283.5 305.4 0.23 43 400 7040 -38.7 -43.3 62 4.6 -39.0 290 29 304.7 304.7 283.5 305.4 0.21 44 396 7109 -39.3 -44.3 59 5.0 -39.6 290 29 304.8 304.8 283.6 305.5 0.19 45 392 7179 -39.9 -43.5 68 3.6 -40.1 290 30 304.9 304.9 283.7 305.6 0.21 46 388 7249 -40.5 -44.0 69 3.5 -40.7 290 30 305.0 305.0 283.7 305.7 0.20 47 384 7319 -41.1 -46.1 58 5.0 -41.3 290 30 305.1 305.1 283.7 305.7 0.16 48 373 7516 -42.9 -46.9 65 4.0 -43.1 290 31 305.3 305.3 283.7 305.8 0.15 49 371 7553 -43.3 -48.3 58 5.0 -43.5 290 32 305.2 305.2 283.7 305.7 0.13 50 351 7923 -46.7 -50.6 64 3.9 -46.9 290 34 305.5 305.5 283.7 305.9 0.11 51 339 8153 -48.5 -51.8 68 3.3 -48.6 290 35 306.1 306.1 284.0 306.5 0.09 52 330 8330 -49.9 -54.2 60 4.3 -50.0 290 36 306.5 306.6 284.1 306.8 0.07 53 324 8450 -50.9 -53.8 71 2.9 -51.0 290 37 306.8 306.8 284.2 307.1 0.08 54 321 8511 -51.3 -55.8 59 4.5 -51.4 290 37 307.0 307.1 284.3 307.3 0.06 55 315 8633 -51.9 -56.0 61 4.1 -52.0 290 38 307.9 307.9 284.6 308.1 0.06 56 300 8950 -51.5 -65.5 17 14.0 -51.7 290 32 312.8 312.8 286.4 312.8 0.02 57 250 10130 -51.3 -73.3 6 22.0 -51.6 290 44 329.8 329.8 291.7 329.8 0.01 58 200 11580 -50.1 -79.1 2 29.0 -50.6 285 49 353.4 353.4 297.4 353.4 0.00 59 150 13460 -49.5 -81.5 1 32.0 -50.2 285 39 384.8 384.8 303.0 384.8 0.00 60 100 16130 -46.7 -80.7 1 34.0 -48.0 245 15 437.5 437.5 309.6 437.5 0.01 61 78 17763 -50.7 -83.7 1 33.0 -51.8 288 27 461.4 461.4 311.9 461.4 0.00 62 73 18195 -50.3 -83.3 1 33.0 -51.5 274 21 471.1 471.1 312.7 471.1 0.01 63 70 18470 -48.3 -82.3 1 34.0 -49.8 290 20 481.1 481.1 313.5 481.1 0.01 64 64 19059 -48.3 -82.3 1 34.0 -50.0 272 21 493.5 493.5 314.5 493.6 0.01 65 61 19377 -44.7 -81.7 1 37.0 -47.1 260 22 508.4 508.4 315.5 508.4 0.01 66 57 19831 -43.3 -80.3 1 37.0 -46.2 259 26 521.5 521.5 316.4 521.6 0.01 67 54 20194 -44.7 -80.7 1 36.0 -47.3 263 31 526.4 526.4 316.7 526.5 0.01 68 52 20446 -43.9 -80.9 1 37.0 -46.8 270 32 534.0 534.0 317.2 534.1 0.01 69 51 20577 -42.3 -80.3 1 38.0 -45.6 295 23 540.7 540.7 317.6 540.8 0.01 70 50 20710 -43.7 -80.7 1 37.0 -46.7 320 14 540.5 540.5 317.5 540.6 0.01 71 48 20984 -44.3 -81.3 1 37.0 -47.3 304 15 545.4 545.4 317.8 545.5 0.01 72 39 22396 -38.1 -79.1 1 41.0 -43.6 252 18 594.5 594.5 320.3 594.6 0.02 73 34 23333 -41.7 -80.7 1 39.0 -46.3 252 21 608.8 608.8 321.0 608.9 0.02 74 30 24180 -42.9 -80.9 1 38.0 -47.5 225 13 627.7 627.7 321.8 627.8 0.02 75 29 24408 -43.7 -81.7 1 38.0 -48.1 249 17 631.6 631.6 322.0 631.7 0.02 76 27 24890 -42.5 -81.5 1 39.0 -47.6 217 16 648.0 648.0 322.6 648.2 0.02 77 25 25408 -43.7 -81.7 1 38.0 -48.6 227 19 659.0 659.0 323.0 659.1 0.02 78 21 26574 -45.9 -82.9 1 37.0 -50.6 249 12 686.0 686.0 324.0 686.2 0.02 79 20 26900 -44.1 -82.1 1 38.0 -49.6 110 6 701.2 701.2 324.5 701.4 0.02 80 19 27245 -43.3 -82.3 1 39.0 -49.3 55 4 714.0 714.0 324.9 714.2 0.02 81 17 27990 -45.7 -82.7 1 37.0 -51.1 166 26 729.4 729.4 325.3 729.6 0.03 82 15 28826 -44.3 -82.3 1 38.0 -50.7 166 20 760.7 760.7 326.3 760.9 0.03 83 12 30309 -48.5 -84.5 1 36.0 -54.0 172 31 795.9 795.9 327.1 796.1 0.03 84 12 30309 -46.9 -83.9 1 37.0 -53.1 172 31 801.6 801.6 327.3 801.8 0.03 85 10 31510 -49.5 -84.5 1 35.0 -55.2 145 19 834.8 834.8 328.1 835.1 0.03 86 10 31510 -49.9 -84.9 1 35.0 -55.4 145 19 833.3 833.3 328.0 833.5 0.03 87 9.5 31846 -49.1 -84.1 1 35.0 -55.1 848.6 848.6 328.4 849.0 0.04 TRP 315 8633 -51.9 -56.0 61 4.1 -52.0 290 38 307.9 307.9 284.6 308.1 0.06 WND Sounding variables and indices 1000-500 mb thick: 5377.00 m Freezing level: 836.46 mb = 1540.41 m = 5053.76 ft Wetbulb zero: 843.42 mb = 1473.33 m = 4833.69 ft Precipitable water: 0.66 inches Sfc-500 mean rel hum: 87.54 % Est. max temperature: 13.88 C = 56.99 F Sfc-Lift cond lev (LCL): 1005.31 mb = 48.30 m = 158.45 ft T: 5.32 C 700-500 lapse rate: 6.26 C/km ThetaE index: 2.19 C Layer 747.0- 700.0 mb Conv cond level (CCL): 946.16 mb = 544.74 m = 1787.17 ft Mean mixing ratio: 5.43 g/kg Conv temperature: 9.33 C = 48.79 F Cap Strength: 6.19 C Lifted Index: 6.27 C Risk: None Lifted Index @300 mb: 12.11 C Lifted Index @700 mb: 2.03 C Showalter Index: 3.64 C Risk: None Total Totals Index: 51.80 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.50 C Cross Totals Index: 25.30 C K Index: 24.90 Risk: 20-40 % chance of thunderstorms Sweat Index: 117.00 Risk: None Energy Index: 0.93 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.03 J/kg Max Up Vert Vel: 6.33 m/s Conv Inhibition (B-): 60400.89 J/kg Cap Strength: 6.22 C Lift Cond Lev (LCL): 958.47 mb = 439.47 m = 1441.80 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 301 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 1010 9 120 2 -1.7 1.0 | 121 18 -15.5 9.2 1 1000 93 100 4 -3.9 0.7 | 117 20 -17.7 8.9 2 974 305 230 5 3.8 3.2 | 139 15 -9.9 11.4 3 939 610 245 8 7.3 3.4 | 151 13 -6.5 11.6 4 925 729 240 9 7.8 4.5 | 155 14 -6.0 12.7 5 904 914 260 9 8.9 1.6 | 153 11 -4.9 9.7 6 870 1219 270 13 13.0 -0.0 | 175 8 -0.8 8.2 7 850 1411 270 15 15.0 -0.0 | 189 8 1.2 8.2 8 838 1524 285 16 15.5 -4.1 | 203 4 1.7 4.0 9 806 1829 275 21 20.9 -1.8 | 228 10 7.2 6.3 10 776 2134 275 21 20.9 -1.8 | 228 10 7.2 6.3 11 746 2438 265 26 25.9 2.3 | 229 16 12.1 10.4 12 718 2743 255 24 23.2 6.2 | 213 17 9.4 14.4 13 700 2945 265 24 23.9 2.1 | 225 14 10.1 10.3 14 637 3658 265 24 23.9 2.1 | 225 14 10.1 10.3 15 587 4267 275 25 24.9 -2.2 | 242 13 11.1 6.0 16 564 4572 280 27 26.6 -4.7 | 255 13 12.8 3.5 17 541 4877 275 29 28.9 -2.5 | 250 16 15.1 5.6 18 520 5182 270 27 27.0 -0.0 | 238 16 13.2 8.2 19 500 5470 275 31 30.9 -2.7 | 252 18 17.1 5.5 20 478 5791 285 29 28.0 -7.5 | 267 14 14.2 0.7 21 457 6096 275 26 25.9 -2.3 | 244 13 12.1 5.9 22 438 6401 275 29 28.9 -2.5 | 250 16 15.1 5.6 23 400 7040 290 29 27.3 -9.9 | 277 14 13.5 -1.7 24 367 7620 290 32 30.1 -10.9 | 280 17 16.3 -2.8 25 315 8633 290 38 35.7 -13.0 | 282 22 21.9 -4.8 26 300 8950 290 32 30.1 -10.9 | 280 17 16.3 -2.8 27 291 9144 290 32 30.1 -10.9 | 280 17 16.3 -2.8 28 253 10058 280 42 41.4 -7.3 | 268 28 27.6 0.9 29 250 10130 290 44 41.3 -15.0 | 284 28 27.6 -6.9 30 220 10973 295 44 39.9 -18.6 | 292 28 26.1 -10.4 31 210 11278 275 50 49.8 -4.4 | 264 36 36.0 3.8 32 200 11580 285 49 47.3 -12.7 | 278 34 33.6 -4.5 33 174 12497 295 43 39.0 -18.2 | 292 27 25.2 -10.0 34 166 12802 275 43 42.8 -3.7 | 261 29 29.1 4.4 35 150 13460 285 39 37.7 -10.1 | 275 24 23.9 -1.9 36 144 13716 285 38 36.7 -9.8 | 274 23 22.9 -1.7 37 126 14630 270 42 42.0 -0.0 | 254 29 28.2 8.2 38 114 15240 275 43 42.8 -3.7 | 261 29 29.1 4.4 39 109 15545 285 29 28.0 -7.5 | 267 14 14.2 0.7 40 104 15850 275 17 16.9 -1.5 | 205 7 3.2 6.7 41 100 16130 245 15 13.6 6.3 | 179 15 -0.2 14.5 42 100 16154 245 16 14.5 6.8 | 183 15 0.7 14.9 43 95 16459 245 15 13.6 6.3 | 179 15 -0.2 14.5 44 87 17069 275 36 35.9 -3.1 | 257 23 22.1 5.0 45 83 17374 275 32 31.9 -2.8 | 253 19 18.1 5.4 46 75 17983 295 24 21.8 -10.1 | 284 8 8.0 -2.0 47 72 18288 265 20 19.9 1.7 | 212 12 6.2 9.9 48 70 18470 290 20 18.8 -6.8 | 255 5 5.0 1.3 49 69 18593 290 19 17.9 -6.5 | 248 4 4.1 1.7 50 60 19507 255 22 21.3 5.7 | 208 16 7.5 13.9 51 52 20422 265 34 33.9 3.0 | 241 23 20.1 11.1 52 50 20710 320 14 9.0 -10.7 | 62 5 -4.8 -2.6 53 50 20726 270 17 17.0 -0.0 | 202 9 3.2 8.2 54 48 21031 310 15 11.5 -9.6 | 57 3 -2.3 -1.5 55 46 21336 285 15 14.5 -3.9 | 190 4 0.7 4.3 56 42 21946 265 30 29.9 2.6 | 236 19 16.1 10.8 57 40 22250 250 22 20.7 7.5 | 204 17 6.9 15.7 58 38 22555 255 13 12.6 3.4 | 174 12 -1.2 11.5 59 35 23165 255 28 27.0 7.2 | 221 20 13.3 15.4 60 33 23470 250 15 14.1 5.1 | 181 13 0.3 13.3 61 30 24079 265 19 18.9 1.7 | 208 11 5.2 9.8 62 30 24180 225 13 9.2 9.2 | 165 18 -4.6 17.4 63 29 24384 250 17 16.0 5.8 | 189 14 2.2 14.0 64 28 24689 240 15 13.0 7.5 | 177 16 -0.8 15.7 65 27 24994 205 17 7.2 15.4 | 164 24 -6.6 23.6 66 25 25298 225 20 14.1 14.1 | 181 22 0.4 22.3 67 22 26213 240 14 12.1 7.0 | 174 15 -1.6 15.2 68 20 26822 255 10 9.7 2.6 | 159 12 -4.1 10.8 69 20 26900 110 6 -5.6 2.1 | 118 22 -19.4 10.2 70 19 27127 10 1 -0.2 -1.0 | 117 16 -13.9 7.2 71 18 27432 130 10 -7.7 6.4 | 124 26 -21.4 14.6 72 17 28042 170 28 -4.9 27.6 | 152 40 -18.6 35.7 73 16 28346 180 21 0.0 21.0 | 155 32 -13.8 29.2 74 15 28651 155 27 -11.4 24.5 | 142 41 -25.2 32.6 75 15 28956 175 14 -1.2 13.9 | 146 27 -15.0 22.1 76 14 29261 160 19 -6.5 17.9 | 142 33 -20.3 26.0 77 13 29566 180 18 0.0 18.0 | 152 30 -13.8 26.2 78 12 30175 175 32 -2.8 31.9 | 158 43 -16.6 40.1 79 10 31510 145 19 -10.9 15.6 | 134 34 -24.7 23.7 Wind Parameters Mean winds (0-6000m): 270.7 at 21.3 knts Storm direction: 300.7 at 16.0 knts Shear (0-3000m) pos: 2.9 neg: 2.1 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 104.0 deg Storm rel helicity (0-3000m) pos: 79.2 neg: -23.0 tot: 56.2 m^2/s^2 ave: 18.7 10^-3 m/s^2 rel: 0.37 Storm rel vorticity (0-3000m) horiz: 8.4 stream: 3.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.41 Bulk Shear: 48.63 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 ------------------------------------------------------------------------------- 500 213 5 138 17| 8.4 0.0 8.4| 40.3 -3.5 36.8 73.5 0.58| 13.9 8.1 1000 241 7 146 14| 6.1 0.0 6.1| 50.1 -4.4 45.7 45.7 0.53| 10.3 5.5 1500 257 9 154 11| 6.1 0.0 6.1| 62.6 -4.4 58.1 38.8 0.57| 9.9 5.6 2000 267 12 166 9| 4.6 1.5 6.0| 67.4 -4.4 63.0 31.5 0.56| 8.9 5.0 2500 268 14 181 9| 3.7 2.5 6.1| 68.3 -9.7 58.6 23.4 0.44| 8.6 3.8 3000 266 16 192 10| 2.9 2.1 4.9| 79.2 -23.0 56.2 18.7 0.37| 8.4 3.1 4000 266 18 203 10| 2.4 1.5 3.9| 87.5 -23.0 64.5 16.1 0.40| 6.6 2.6 5000 269 20 215 10| 2.2 1.6 3.8|103.2 -33.4 69.8 14.0 0.37| 6.2 2.3 6000 271 21 224 11| 1.9 1.3 3.2|135.9 -52.6 83.2 13.9 0.33| 6.4 2.1 Wrote GIF file: /home/apache/climate/data/raob//PAYA/skewt/PAYA.skewt.20251202.00.gif