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2024-MAY-11 : migration to new host completed.
2024-APR-25 : the webserver migrated to a new system and broke my programs.
25-JAN-2025 00Z Soaring report from OAK upper air data
Forecast high 60 F; est. base of any clouds 4454 feet AGL.
=== Some Raw Upper-Air Data ===
Feet MSL: 20 406 684 1333 1793 2025 2172 2260 2705 3065
Pres mb: 1014 1000 990 967 951 943 938 935 920 908
Temp C: 15.2 14.2 14.2 12.8 12.4 12.8 13.0 13.0 12.6 11.4
VirT C: 16.4 15.2 15.1 13.7 13.2 13.2 13.3 13.3 12.9 11.7
DewPt C: 8.2 5.2 4.2 3.8 1.4 -7.2 -10.0 -11.0 -11.4 -13.6
Wdir@kts: 330 4 285 4
=== Interpolations (temps in deg. F, altitudes in feet MSL) ===
MSL *TI* Wdir@kts trig VirT 2.3 degrees/division ("`": Dry Adiabatic)
----- ---- -------- ---- . ---- -----------------------------------------
18000 17.9 92 | -2.3 ` :
17500 17.9 92 | 0.3 ` :
17000 17.7 92 | 2.6 ` :
16500 17.8 92 | 5.5 ` :
16000 17.6 92 | 7.8 ` :
15500 17.6 92 | 10.4 ` :
15000 17.5 91 | 13.0 ` :
14500 17.4 91 | 15.5 ` :
14000 17.3 91 | 17.9 ` :
13500 16.9 90 | 19.9 ` :
13000 16.4 90 | 21.8 ` :
12500 16.2 89 | 24.0 ` :
12000 16.0 89 | 26.4 ` :
11500 15.4 88 | 27.9 ` :
11000 15.0 87 | 29.9 ` :
10500 14.7 86 | 32.1 ` :
10000 14.4 285 15 86 | 34.2 ` :
9500 14.0 85 | 36.1 ` :
9000 13.6 84 | 38.0 ` :
8500 12.6 83 | 38.8 ` :
8000 11.7 81 | 40.0 ` :
7500 11.4 80 | 42.1 ` :
7000 10.8 79 | 43.7 ` :
6500 10.2 78 | 45.2 ` :
6000 9.5 77 | 46.7 ` :
5500 8.6 75 | 47.8 ` :
5000 7.3 325 6 73 | 48.1 ` :
4500 6.6 72 | 49.4 ` :
4000 5.7 70 | 50.6 ` :
3500 4.9 69 | 51.8 ` :
3000 4.3 68 | 53.4 ` :
2500 4.0 285 4 67 | 55.6 ` :
2000 2.7 335 3 65 | 55.8 ` :
1500 1.5 63 | 56.3 `:
1000 0.9 280 5 62 | 58.0 `:
500 0.2 330 4 60 | 59.3 `:
=== Complete Upper Air Data ===
P(mb) H(ft) Tv(C) T(C) DP(C) wind dir wind spd
1014.0 20 16.4 15.2 8.2
1000.0 406 15.2 14.2 5.2 330 4
990.0 684 15.1 14.2 4.2
967.0 1333 13.7 12.8 3.8
951.0 1793 13.2 12.4 1.4
943.0 2025 13.2 12.8 -7.2
938.0 2172 13.3 13.0 -10.0
935.0 2260 13.3 13.0 -11.0
920.0 2705 12.9 12.6 -11.4 285 4
908.0 3065 11.7 11.4 -13.6
901.0 3276 11.3 11.0 -12.0
850.0 4863 9.2 9.0 -18.0 325 6
846.0 4991 9.0 8.8 -20.2
842.0 5119 8.8 8.6 -19.4
839.0 5216 9.0 8.6 -8.4
835.0 5346 8.9 8.4 -7.6
824.0 5705 8.7 8.2 -6.8
778.0 7253 6.1 5.8 -15.2
764.0 7739 5.1 4.8 -12.2
750.0 8233 3.9 3.6 -15.4
745.0 8411 3.8 3.6 -19.4
735.0 8770 3.9 3.8 -35.2
712.0 9614 2.0 2.0 -43.0
700.0 10062 1.1 1.0 -32.0 285 15
688.0 10517 0.0 -0.1 -27.1
670.0 11211 -1.7 -1.7 -43.7
660.0 11602 -2.5 -2.5 -43.5
654.0 11840 -2.8 -2.9 -30.9
651.0 11959 -3.0 -3.3 -16.3
647.0 12119 -3.4 -3.7 -13.7
643.0 12280 -3.8 -4.1 -14.1
630.0 12807 -5.3 -5.7 -13.7
628.0 12888 -5.6 -5.9 -15.9
624.0 13053 -5.7 -6.1 -12.1
616.0 13384 -6.5 -6.9 -11.5
610.0 13634 -7.0 -7.3 -15.3
605.0 13845 -7.4 -7.7 -15.7
585.0 14699 -9.7 -9.9 -19.9
555.0 16022 -13.5 -13.7 -20.7
553.0 16112 -13.7 -13.9 -21.9
538.0 16795 -15.5 -15.7 -22.7
535.0 16934 -16.1 -16.3 -24.3
532.0 17072 -16.5 -16.7 -23.7
529.0 17212 -16.8 -16.9 -26.9
510.0 18108 -19.4 -19.5 -27.5
500.0 18590 -20.8 -20.9 -26.9 270 23
493.0 18931 -21.5 -21.7 -25.6
489.0 19128 -21.5 -21.7 -25.1
482.0 19477 -21.7 -21.9 -24.6
477.0 19728 -22.1 -22.3 -25.5
469.0 20135 -23.1 -23.3 -26.6
440.0 21656 -27.2 -27.3 -28.1
432.0 22089 -28.2 -28.3 -30.2
412.0 23199 -30.8 -30.9 -31.4
405.0 23597 -31.6 -31.7 -33.4
402.0 23769 -32.2 -32.3 -33.4
400.0 23885 -32.4 -32.5 -34.0 270 31
397.0 24059 -32.8 -32.9 -35.3
393.0 24292 -33.4 -33.5 -35.3
364.0 26042 -37.6 -37.7 -40.9
356.0 26544 -39.0 -39.1 -41.7
355.0 26607 -39.1 -39.1 -42.5
347.0 27118 -40.7 -40.7 -43.0
342.0 27442 -41.3 -41.3 -45.2
327.0 28436 -43.7 -43.7 -46.7
326.0 28503 -44.1 -44.1 -47.9
323.0 28706 -44.5 -44.5 -48.2
321.0 28843 -44.7 -44.7 -46.6
319.0 28980 -44.9 -44.9 -47.0
317.0 29118 -45.3 -45.3 -46.3
314.0 29326 -45.5 -45.5 -50.3
307.0 29818 -46.9 -46.9 -50.9
300.0 30317 -48.5 -48.5 -53.5 245 43
294.0 30752 -49.5 -49.5 -55.5
289.0 31121 -50.1 -50.1 -61.1
285.0 31419 -50.5 -50.5 -62.5
283.0 31570 -50.5 -50.5 -65.5
279.0 31874 -51.1 -51.1 -64.1
268.0 32730 -52.3 -52.3 -69.3
264.0 33049 -52.5 -52.5 -68.5
251.0 34113 -54.9 -54.9 -66.9
250.0 34197 -55.1 -55.1 -66.1 255 42
237.0 35311 -57.1 -57.1 -67.1
230.0 35932 -57.9 -57.9 -68.9
229.0 36022 -57.5 -57.5 -69.5
213.0 37516 -59.5 -59.5 -72.5 260 47
208.0 38006 -57.3 -57.3 -77.3
201.0 38719 -55.3 -55.3 -81.3
200.0 38824 -55.5 -55.5 -81.5 265 38
195.0 39354 -54.9 -54.9 -79.9
190.0 39898 -55.3 -55.3 -81.3
186.0 40346 -52.9 -52.9 -81.9
178.0 41277 -52.3 -52.3 -82.3
162.0 43264 -54.9 -54.9 -82.9
150.0 44883 -53.5 -53.5 -83.5 290 41
147.0 45309 -53.9 -53.9 -83.9
140.0 46343 -51.5 -51.5 -83.5
130.0 47911 -54.3 -54.3 -84.3
120.0 49590 -55.3 -55.3 -85.3
118.0 49943 -54.3 -54.3 -85.3
Additional wind data:
H(ft) dir spd
------ --- ---
1000 280 5
2000 335 3