Geyser Log for 2025-07-20

Geyser	2025-07-20
Anemone-Big	0917, 0926, 0937
Anemone-Little	0918, 0928, 0938
Arsenic	1610, 1653, 1807, 1926
Artemisia	2016 ie
Aurum	1033
Bead	1240 ie
Beehive	0640 wc
Beehive's Indicator	0618 wc
Castle	0733 wc maj
Clepsydra	0758, 0845
Collapsed Cave	1630-1845
Constant	1609, 1647, 1715, 1824, 1923
Daisy	0517 wc, 0903 ns wc, 1055 wc, 1244, 1441, 1631, 1819 wc, 2003 wc, 2149 wc
Deleted Teakettle	1017 ie, 1220 ie, 1352
Event Non-Geyser Related	0058
Fireball	1712
Fountain	1349 ie, 1730-1810, 1828
Gemini	1250
Grand	1251, 2000
Great Fountain	1436
Grotto	0943, 1152 ie, 1330
Ledge	1630-1845
Lion	0804 ie wc ini, 0934, 1850 ns, 2015
Little Brother	0817 wc, 0818 wc
Little Squirt	0544 ie wc
Marmot Cave	0944
Morning's Thief	1833
Mouth	0943 ie
Oblong	0736 ns wc
Old Faithful	0539 wc long, 0711 wc long, 0903 ns wc short, 1003 wc long, 1158 wc long, 1348 wc short, 1506 wc long, 1657 wc long, 1844, 2029 wc long
Old Tardy	1018, 1033, 1041, 1048, 1114, 1134, 1144, 1153, 1205, 1210, 1222, 1234, 1239, 1247
Penta	1232 min
Percolator	1815 ie
Pink Cone	1242
Plate	2035 ie wc
Pyramid	1502 ie, 1510 ie
Riverside	0751 ie wc, 1422, 2033 wc
Sawmill	0511 wc, 1208, 1639 wc
Slot	0924
Spasm	1021 ie, 1857 ie
Terra Cotta-A	1030 ie, 1143 ie, 1350 ie
Tilt's Baby	0936 ie
Turban	1013, 1029, 1048, 1106, 1125, 1142, 1159, 1216, 1234
Twilight Spring	1239
UNNG-NPR-7	1537 ie, 1654 ns, 1830 ns
Valentine	1856
West Triplet	1258 ns
Whirligig	1630-1900
White Dome	1305

Geyser

2025-07-20

Anemone-Big

0917, 0926, 0937

Anemone-Little

0918, 0928, 0938

Arsenic

1610, 1653, 1807, 1926

1609, 1647, 1715, 1824, 1923

Daisy

0517 wc, 0903 ns wc, 1055 wc, 1244, 1441, 1631, 1819 wc, 2003 wc, 2149 wc

Deleted Teakettle

1017 ie, 1220 ie, 1352

Event Non-Geyser Related

1349 ie, 1730-1810, 1828

0804 ie wc ini, 0934, 1850 ns, 2015

0539 wc long, 0711 wc long, 0903 ns wc short, 1003 wc long, 1158 wc long, 1348 wc short, 1506 wc long, 1657 wc long, 1844, 2029 wc long

Old Tardy

1018, 1033, 1041, 1048, 1114, 1134, 1144, 1153, 1205, 1210, 1222, 1234, 1239, 1247

0751 ie wc, 1422, 2033 wc

Sawmill

0511 wc, 1208, 1639 wc

1030 ie, 1143 ie, 1350 ie

Tilt's Baby

0936 ie

Turban

1013, 1029, 1048, 1106, 1125, 1142, 1159, 1216, 1234

Twilight Spring

1239

UNNG-NPR-7

1537 ie, 1654 ns, 1830 ns

Time	2025-07-20
0511 wc	Sawmill
0517 wc	Daisy
0539 wc long	Old Faithful
0544 ie wc	Little Squirt
0618 wc	Beehive's Indicator
0640 wc	Beehive
0711 wc long	Old Faithful
0733 wc maj	Castle
0736 ns wc	Oblong
0751 ie wc	Riverside
0804 ie wc ini	Lion
0817 wc	Little Brother
0818 wc	Little Brother
0903 ns wc short	Old Faithful
0903 ns wc	Daisy
0917	Anemone-Big
0918	Anemone-Little
0924	Slot
0926	Anemone-Big
0928	Anemone-Little
0934	Lion
0936 ie	Tilt's Baby
0937	Anemone-Big
0938	Anemone-Little
0943 ie	Mouth
0944	Marmot Cave
1003 wc long	Old Faithful
1013	Turban
1017 ie	Deleted Teakettle
1018	Old Tardy
1021 ie	Spasm
1029	Turban
1030 ie	Terra Cotta-A
1033	Old Tardy
1033	Aurum
1041	Old Tardy
1048	Old Tardy
1048	Turban
1055 wc	Daisy
1106	Turban
1114	Old Tardy
1125	Turban
1134	Old Tardy
1142	Turban
1143 ie	Terra Cotta-A
1144	Old Tardy
1152 ie	Grotto
1153	Old Tardy
1158 wc long	Old Faithful
1159	Turban
1205	Old Tardy
1210	Old Tardy
1216	Turban
1220 ie	Deleted Teakettle
1222	Old Tardy
1232 min	Penta
1234	Turban
1234	Old Tardy
1239	Old Tardy
1240 ie	Bead
1244	Daisy
1247	Old Tardy
1251	Grand
1258 ns	West Triplet
1305	White Dome
1348 wc short	Old Faithful
1349 ie	Fountain
1350 ie	Terra Cotta-A
1352	Deleted Teakettle
1422	Riverside
1436	Great Fountain
1441	Daisy
1502 ie	Pyramid
1506 wc long	Old Faithful
1510 ie	Pyramid
1537 ie	UNNG-NPR-7
1609	Constant
1610	Arsenic
1631	Daisy
1639 wc	Sawmill
1647	Constant
1653	Arsenic
1654 ns	UNNG-NPR-7
1657 wc long	Old Faithful
1712	Fireball
1715	Constant
1807	Arsenic
1815 ie	Percolator
1819 wc	Daisy
1824	Constant
1828	Fountain
1830 ns	UNNG-NPR-7
1833	Morning's Thief
1844	Old Faithful
1850 ns	Lion
1857 ie	Spasm
1923	Constant
1926	Arsenic
2000	Grand
2003 wc	Daisy
2015	Lion
2016 ie	Artemisia
2029 wc long	Old Faithful
2033 wc	Riverside
2035 ie wc	Plate
2149 wc	Daisy

Values for Old Faithful Area	2025-07-20
Astronomical Twilight Begin	03:45
Nautical Twilight Begin	04:39
Civil Twilight Begin	05:23
Sunrise	05:58
Sunset	21:01
Civil Twilight End	21:35
Nautical Twilight End	22:20
Astronomical Twilight End	23:13
Moon Illumination	25.36%

Values for Old Faithful Area

2025-07-20

Astronomical Twilight Begin

03:45

Nautical Twilight Begin

04:39

Civil Twilight Begin

05:23

Sunrise

05:58

Sunset

21:01

Civil Twilight End

21:35

Nautical Twilight End

22:20

Astronomical Twilight End

23:13

Moon Illumination

25.36%

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