JPL Radiometer Validation Sites

The sites in the table below include permanent sites as well as some transitional sites.

Site No.

Validation Site

Latitude, Longitude

Locality

Site Elevation (m)

Surface type

Temperature-based validation sites

1

Lake Tahoe

39.12488 N, 120.03927 W 

Website

Lake Tahoe CA, USA

1900

Water
Four NASA buoys TB1, TB2, TB3, TB4
Instrument & measurement

- Height (m): 2
- Interval: 1 min

2

Salton Sea

33.2253 N, 115.82425 W 

Website

Riverside and Imperial CA Counties, USA

-70

Water
Instrument & measurement Platform

- Height (m): 2.7
- Interval: 1 min

3

UC Davis', Russell Ranch

38.55789 N, 120.03927 W 

Website

Davis CA, USA

28

Agricultural field

Instrument & measurement:

- Height (m): 7
- Interval: 2 min

4

Réserve Naturelle des Coussouls de Crau, France

43.559167 N, 4.864420 E 
Website

Saint Martin de Crau, Provence-Alpes-Cote d'Azur, France

21.3

Nature Preserve

Instrument & measurement:

- Height (m): 16
- Interval: 2 min

5

Etang de Berre, France

43.442 N, 5.097 E 
Website

Etang de Berre, France

 0

Water Body

Instrument & measurement:

- Height (m): 3
- Interval: 2 min

6

Consiglio Nazionale delle Ricerche) science platform at "Acqua Alta Oceanographic Tower

45.3142467 N, 12.5082483 E 
Website

8 miles/12.87km off the shore of Venice, Italy

10.0

Ocean Science Platform

Instrument & measurement:

- Height (m): 8.85
- Interval: 1 min

7

Lake Constance

47.61 N, 09.44 E
Website

Lake Constance centered on ferry’s route

Obersee, Switzerland

395

Water
Instrument & measurement details:
- Height (m): 8
- Interval: 1 min

8

Pinnacles

30.58382833 S,115.15474716 E
Website

Sand Dunes

Western Australia

37

Sand Dunes
Instrument & measurement details:
- Height (m): 7.5
- Interval: 1 min

9

Lake Kasumigaura

36.0377 N,140.4040 E
Website

Water

Japan

0

Water
Instrument & measurement details:
- Height (m): 2.5
- Interval: 1 min

10

Oklahoma Agriculture Station

35.56432 N, 98.06165 W
Website

Agriculture

Oklahoma, USA

419

Agriculture
Instrument & measurement details:
- Height (m): x.x
- Interval: 1 min

11

Railroad Valley site

38.49268 N, -115.68925 W
Website

Dry Lake Bed

Nevada, USA

1438

Agriculture
Instrument & measurement details:
- Height (m): x.x
- Interval: 1 min

12

Myall Vale A

30.54155 S, 150.02045 E
Website

Agriculture

Eastern Australia

235

Agriculture
Instrument & measurement details:
- Height (m): x.x
- Interval: 1 min

13

Lageren

47.4784 N, 8.36437 E
Website

Forest

Switzerland

719

Forest
Instrument & measurement details:
- Height (m): 734
- Interval: 1 min

14

Santarem (temporary)

2.682703 S, 54.534960 W

Forest

Brazil

76

Forest
Instrument & measurement details:
- Height (m): 48
- Interval: 1 min

Emissivity and Radiance-based LST validation sites in North America and Namibia

1

Algodones Dunes

32.95 N, 115.07 W

Southeast CA, Eastern margin of the Salton Trough

94

Quartz sand

2

Great Sands

37.77 N,

105.54 W

San Luis Valley, CO, adjacent to  Sangre de Cristo, NE of Alamosa

2,560

Quartz, potassium feldspar sand

3

Kelso Dunes

34.91 N, 115.73 W

Mojave Desert, CA, southeast of Baker

800

Quartz, potassium feldspar, magnetite sand

4

Killpecker

41.98 N, 109.10 W

Southwest WY, from Eden across Rock Springs into Red Desert

2,000

Quartz, plagioclase feldspar, epidote, magnetite sand

5

Little Sahara

39.7 N

112.39 W

West-central UT, Sevier River drainage basin, west of Lynndyl

1,560

Quartz, plagioclase feldspar, pyroxene, carbonate, magnetite sand

6

White Sands

32.89 N, 106.33 W

South-central NM, Tularosa Valley

1,216

Gypsum sand

7

Gran Desierto

32.00 N, 114.45 W

Sonoran desert, Northwest Mexico

150

Quartz, feldspar sand

8

Namib Desert

15.24 S, 24.47 E

Western coast of Namibia, Africa

0-500

Quartz, feldspar, magnetite sand

9

Texas Grassland

36.30 N, 102.57 W

Dallam County, Texas

1,200

Grassland

10

Redwood Forest

41.39 N, 123.67 W

Northern California/Southern Oregon

1,026

Conifer, Redwood trees