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Automated airport weather station operated by the National Weather Service.  ASOS (Automated Surface Observation Station)
Amateur radio antenna with blue sky background
Monochrome Image Of Satellite Dishes On White Rooftop Against Clear Sky
View of Tate's Cairn with the Observatory's meteorological station, a mountain in Hong Kong at 583 metres height, Kowloon, Hong Kong.
Fog spills into the Mission neighborhood of San Francisco while the infamous Sutro Tower rises above.
Two satellite dishes perched high atop the deck of a vessel used in tracking rocket trajectories.  Long exposure.
A communications tower full of a variety of antennas stands out against a deep, blue, clear sky background.
Antenna for a cellular connection under a thunderbolt (lightning attack) - night photo.
radio telecommunication transmitter with sky background
Unwetter am Land
Magnalena, New Mexico, USA - November 16, 2019: Very Large Array (VLA) radio telescopes on the plains of the San Agustin desert just north of Magnalena
A black and white photo of a mountaintop shrouded in fog, with a cluster of tall radio towers emerging from the mist. Mt Serra in Tuscany, Italy
Black and white shot of communication satellite and sky outdoors
Weather instrumentation in the harsh sunshine on hillside of Tuzigoot national monument.
A telecommunication tower pointing at the sky
Uncompahgre and Gunnison National Forests, plateaus, and mountain peaks.
Satellite sistem is directed in sky (Black and white photo)
5G Telecommunications Base Station Tower
Antenna transmitting frequency bands for all wireless telephone systems.
Sun shines through the radar disc
Transmitter Tower against cloudy sky, Isle of Bute.
The radio telescope array in Owen's Valley, California in the eastern slopes of the Sierra Nevada mountain range just off Old Highway 395.
Outdoor antenna for digital television with clear sky in the morning in the background
Hurricane Earl gathers strength in the Atlantic. A color enhanced satellite image of Earl as it develops into a hurricane. Earl is expected to gather strength into a major storm, the first one of 2022. The false color image depicts cloud tops whereby brighter white relate to higher and more moist conditions. The eye is not well shown in the satellite image.
Close-up of an antenna mast with many different antennas for mobile communication, global network, data transfer under a cloudy sky.
An American Kestrel or ´Cernicalo´(Falco sparverius) perches on a huge radio tower, with the Andes Mountains behind, in central Chile
An astronomer using a tablet computer at the Very Large Array (VLA) radio telescope in New Mexico, USA.
Audio surveillance equipment as used by Journalists and Security Police to listen to your conversations.
Antenna tower  on sky soft cloud background
Free Images: "bestof:Automatic Picture Transmission (APT) enabled meteorologists to obtain immediate local area cloud pattern photographs when the Nimbus satellite was within a"
Sardinia,_Italy._The_Sulcis_reclamation_project_is_located_on_the_south_west_coast_of_Sardinia_close_to_the_town_of..._-_NARA_-_541740.tif
30_Doradus_in_the_Large_Magellanic_Cloud.jpg
North_of_Sacramento,_Sacramento_County,_California._Looking_down_from_Natomas_Levee,_outside_the_cit_._._._-_NARA_-_521697.jpg
Lasioglossum_georgeckworti,_F,_Face,_NY,_Queens_2014-04-22-14.24.47_ZS_PMax.jpg
Portugal._A_portrait_of_one_of_the_farm_workers_on_the_Sorraia_area_estate_-_NARA_-_541752.tif
Olivehurst,_2_miles_south_of_Marysville,_Yuba_County,_California._Squatter_community_of_52_camps,_ag_._._._-_NARA_-_521739.jpg
Olivehurst,_2_miles_south_of_Marysville,_Yuba_County,_California._Squatter_Community_of_52_camps,_a_._._._-_NARA_-_521737.jpg
Olivehurst,_2_miles_south_of_Marysville,_Yuba_County,_California._Squatter_Community_of_52_camps,_a_._._._-_NARA_-_521738.jpg
Tylopelta_gibbera,f,_full_light_2016-11-12-19.31.jpg
Megachile_species,_m,_south_africa,_kruger,_back_2016-12-08-17.10.jpg
Melissodes_near_bimaculatus,_f,_virginia,_pulaski_county,_face_2016-12-16-13.40.jpg
Melissodes_near_bimaculatus,_f,_virginia,_pulaski_county,_side_2016-12-16-13.52.jpg
Melissodes_near_bimaculatus,_f,_virginia,_pulaski_county,_back_2016-12-16-13.31.jpg
Stingless_bee_3,_f,_face,_peru_2014-07-30-13.12.18_ZS_PMax.jpg
Stingless_bee_3,_f,_side,_peru_2014-07-30-13.17.15_ZS_PMax.jpg
Automatic_Picture_Transmission.jpg
Oscar_Cloud_and_family,_living_in_the_Norris_townsite_area._Cloud_has_been_a_quarryman_and_farmer._His_oldest_son_is_with_the_CCC,_November_1933.jpg
Washington_National_Records_Center_Stack_Area_with_Employee_Servicing_Records.jpg
Dust_Storm_in_Rolla,_Kansas_05/06/35.jpg
A_worker_taking_a_bottle_off_of_an_I._S._automatic_blowing_machine_for_testing,_March_1937.jpg
Madison_Silk_Co._General_view_of_up-to-date_large_silk_plant_(not_automatic),_March_1937.jpg
Second_shot_of_a_worker_taking_a_bottle_of_of_an_I._S._automatic_blowing_machine_for_testing,_March_1937.jpg
Textiles._Pacific_Mills._Barber-Colman_Automatic_Spooler._Tying_machine_close_up,_April_1937.jpg
Textiles._Pacific_Mills._Barber-Colman_Automatic_Spooler._Showing_side_of_machine_as_operator_takes_off_full_cheese,_April_1937.jpg
Marber-Colman_Automatic_Warp_tying_machine._Knot_tyer_for_warp._Ties_250_knots_a_minute._Can_run_up_to_6000_warp_threads._Operator_tending-Fully_Automatic,_April_1937.jpg
Exterior_view_of_Oakdale_School_near_Loyston,_Tennessee._This_immediate_region_will_be_flooded_when_the_Norris_Dam_Reservoir_fills,_October_1933.jpg
Barber-Colman_Automatic_Spooler._One_girl_here_does_work_of_4_with_hand-tying_machine,_April_1937.jpg
Redrawing:_This_operation_is_performed_on_the_winding_machine._In_making_the_warp,_thread_is_wound_off_the_bobbins,_March_1937.jpg
A_wash_and_tie_girl_tying_stoppers_to_bottles._This_is_one_of_the_few_unskilled_jobs_for_women_in_the_glass_factory,_March_1937.jpg
Photograph_of_the_National_Archives_Stack_Area,_01/07/1936.jpg
The_home_of_Harriet_Hankins_in_the_area_of_the_proposed_town_at_Norris_Dam,_October_1933.jpg
Harmony_Community,_Putnam_County,_Georgia...._Dairying_is_the_last_hope_of_Putnam_County_owner-opera_._._._-_NARA_-_521304.jpg
Photograph_of_the_National_Archives_Stack_Area_Showing_Trays_Open,_01/07/1936.jpg
Boy_plowing_potato_field_with_a_mule_and_bull-tongue_plow_on_steep_slope_on_J._W._Melton_farm_on_Andersonville,_Tennessee,_road,_October_1933.jpg
A_contingent_of_15_nurses,...arrive_in_the_southwest_Pacific_area,_received_their_first_batch_of_home_mail_at_their_station.jpg
Another_view_of_the_making_of_sorghum_molasses_on_the_Fred_Hatmaker_farm_in_the_Norris_Dam_reservoir_area,_October_1933.jpg
Curtis_Stiner,_an_example_of_the_mountain_farmer_of_East_Tennessee._`I_love_my_mountains,_and_I_want_to_stay_right_here_the_rest_of_my_life_if_I_can.'_The_flooding_of_the_reservoir_area_will_take_his_home,_October_1933.jpg
00036898_SDASM.jpg
Shelby_County,_Iowa._Corn_sealed_in_farm_granaries_under_the_Ever-Normal_granary_plan.jpg
Lunch_time_at_CCC_Camp,_TVA_#22,_near_Esco,_Tennessee,_November_1933.jpg
Arvin,_Kern_County,_California._Line_up_for_state_relief_pay_day._Shows_exterior_of_building._This_b_._._._-_NARA_-_521650.jpg
Arvin,_Kern_County,_California._Line_up_for_state_relief_pay_day._Shows_exterior_of_building._This_b_._._._-_NARA_-_521651.jpg
Subsidiary_company_store_located_near_the_housing_for_another_of_the_several_mines_belonging_to_U.S._Coal_and_Coke..._-_NARA_-_540866.tif
The_dependent_widower_-_Wanted,_a_backbone^_-_NARA_-_523420.jpg
Subsidiary_company_store_located_near_the_housing_for_another_of_the_several_mines_belonging_to_U.S._Coal_and_Coke..._-_NARA_-_540866.jpg
Florin,_Sacramento_County,_California._A_soldier_and_his_mother_in_a_strawberry_field._The_soldier_._._._-_NARA_-_536474.jpg
"Oscar_Cloud_and_family,_living_in_the_Norris_townsite_area._Cloud_has_been_a_quarryman_and_farmer._His_oldest_son_is..._-_NARA_-_532732.tif
"Oscar_Cloud_and_family,_living_in_the_Norris_townsite_area._Cloud_has_been_a_quarryman_and_farmer._His_oldest_son_is..._-_NARA_-_532732.jpg
AN_AREA_ALONG_THE_MISSOURI_RIVER_NEAR_WHITE_CLOUD,_KANSAS_AND_TROY_IN_DONIPHAN_COUNTY_IN_THE_NORTHEAST_CORNER_OF_THE..._-_NARA_-_557159.tif
AN_AREA_ALONG_THE_MISSOURI_RIVER_NEAR_WHITE_CLOUD,_KANSAS_AND_TROY_IN_DONIPHAN_COUNTY_IN_THE_NORTHEAST_CORNER_OF_THE..._-_NARA_-_557159.jpg
"Nicole"_a_French_Partisan_Who_Captured_25_Nazis_in_the_Chartres_Area,_in_Addition_to_Liquidating_Others,_Poses_with..._-_NARA_-_5957431.tif
"Nicole"_a_French_Partisan_Who_Captured_25_Nazis_in_the_Chartres_Area,_in_Addition_to_Liquidating_Others,_Poses_with..._-_NARA_-_5957431.jpg
RON_MCKINNEY,_22,_WHOSE_INDIAN_NAME_IS_MAHKUK,_IS_STANDING_IN_A_VIRGIN_TALLGRASS_PRAIRIE_AREA_NEAR_WHITE_CLOUD_AND..._-_NARA_-_557112.jpg
Rug.jpg
Sat196210041348zTD.png
Close-Up_Photograph_of_Boulder_Dam_Transmission_Lines,_1941_-_NARA_-_519847.tif
"Gourds"_-_NARA_-_559145.jpg
Close-Up_Photograph_of_Boulder_Dam_Transmission_Lines,_1941_-_NARA_-_519847.jpg
Photograph_of_Transmission_Lines_in_Mojave_Desert_Leading_from_Boulder_Dam,_1941_-_NARA_-_519839.tif
Photograph_Looking_Toward_Mountain_With_Boulder_Dam_Transmission_Lines,_1941_-_NARA_-_519844.tif
Close-Up_Photograph_of_Boulder_Dam_Transmission_Lines_on_Side_of_Cliff,_1941_-_NARA_-_519845.tif
Allen_Fielder_-_NARA_-_285284.tif
BOARDING_THE_CLOUD_9_CHAIRLIFT_AT_THE_ASPEN_HIGHLAND_SKI_AREA,_THE_HIGHEST_SKI_SLOPE_AT_ASPEN-11,800_FEET_-_NARA_-_554244.tif
BOARDING_THE_CLOUD_9_CHAIRLIFT_AT_THE_ASPEN_HIGHLAND_SKI_AREA,_THE_HIGHEST_SKI_SLOPE_AT_ASPEN-11,800_FEET_-_NARA_-_554245.tif
Atomic_cloud_during_"Able_Day"_blast_at_Bikini._First_picture_of_atomic_shock_wave_-_NARA_-_520713.tif
RON_MCKINNEY,_22,_WHOSE_INDIAN_NAME_IS_MAHKUK,_IS_STANDING_IN_A_VIRGIN_TALLGRASS_PRAIRIE_AREA_NEAR_WHITE_CLOUD_AND..._-_NARA_-_557112.tif
Allen_Fielder_-_NARA_-_285284.jpg
BOARDING_THE_CLOUD_9_CHAIRLIFT_AT_THE_ASPEN_HIGHLAND_SKI_AREA,_THE_HIGHEST_SKI_SLOPE_AT_ASPEN-11,800_FEET_-_NARA_-_554244.jpg
BOARDING_THE_CLOUD_9_CHAIRLIFT_AT_THE_ASPEN_HIGHLAND_SKI_AREA,_THE_HIGHEST_SKI_SLOPE_AT_ASPEN-11,800_FEET_-_NARA_-_554245.jpg
Photograph_Looking_Toward_Mountain_With_Boulder_Dam_Transmission_Lines,_1941_-_NARA_-_519844.jpg
Close-Up_Photograph_of_Boulder_Dam_Transmission_Lines_on_Side_of_Cliff,_1941_-_NARA_-_519845.jpg
Photograph_from_Side_of_Cliff_with_Boulder_Dam_Transmission_Lines_Above_and_Colorado_River_to_the_Left,_1941_-_NARA_-_519848.tif
Photograph_Looking_Toward_Mountain_With_Boulder_Dam_Transmission_Lines_on_Peak_and_Close-Up_of_Wires,_1942_-_NARA_-_519849.tif
Close-Up_Photograph_of_Boulder_Dam_Transmission_Lines_on_Side_of_Cliff,_ca._1941_-_NARA_-_519850.tif
Lancaster,_Pennsylvania_-_Hamilton_Watches._Operation_-_drilling_screw_holes_in_balance_wheel_-_unskilled_automatic..._-_NARA_-_518439.tif
Cape_Canaveral,_Florida...The_actual_firing_of_the_THOR-ABLE_STAR_ROCKET_that_projected_the_TRANSIT_IV-A_satellite..._-_NARA_-_542145.tif
Atomic_cloud_during_Baker_Day_blast_at_Bikini_-_NARA_-_520714.tif
PORTRAIT_OF_AN_AREA_INHABITANT_ATTRACTED_TO_THE_FLEA_MARKET_AT_WHITE_CLOUD,_KANSAS,_NEAR_TROY._IT_IS_SPONSORED_BY_THE..._-_NARA_-_557138.tif
Holyoke,_Massachusetts_-_Silk._William_Skinner_and_Sons._Automatic_loom_(Skinner_Mill)_-_NARA_-_518303.tif
PORTRAIT_OF_AN_AREA_INHABITANT_ATTRACTED_TO_THE_FLEA_MARKET_AT_WHITE_CLOUD,_KANSAS,_NEAR_TROY._IT_IS_SPONSORED_BY_THE..._-_NARA_-_557138.jpg
Lancaster,_Pennsylvania_-_Hamilton_Watches._Operation_-_drilling_screw_holes_in_balance_wheel_-_unskilled_automatic..._-_NARA_-_518439.jpg
Holyoke,_Massachusetts_-_Silk._William_Skinner_and_Sons._Automatic_loom_(Skinner_Mill)_-_NARA_-_518303.jpg
"Head_of_Dr._Louis_Wright"_-_NARA_-_559035.jpg
RESIDENTIAL_AREA_-_NARA_-_548011.jpg
RESIDENTIAL_AREA_-_NARA_-_548026.jpg
Photograph_of_Transmission_Lines_in_Mojave_Desert_Leading_from_Boulder_Dam,_1941_-_NARA_-_519839.jpg
Photograph_from_Side_of_Cliff_with_Boulder_Dam_Transmission_Lines_Above_and_Colorado_River_to_the_Left,_1941_-_NARA_-_519848.jpg
Photograph_Looking_Toward_Mountain_With_Boulder_Dam_Transmission_Lines_on_Peak_and_Close-Up_of_Wires,_1942_-_NARA_-_519849.jpg
Close-Up_Photograph_of_Boulder_Dam_Transmission_Lines_on_Side_of_Cliff,_ca._1941_-_NARA_-_519850.jpg
00036898_SDASM.jpg
Red_Cloud_(Maqpeya-luta),_Chief_of_the_Oglala_Sioux,_full-length,_seated,_holding_cane_-_NARA_-_530816.tif
Two_photographers_having_lunch_in_the_Bull_Run_area_before_the_second_battle,_1862_-_NARA_-_522912.tif
Troops_ready_to_hold_the_railway_line._Merville,_France._Ypres_Salient_and_area.,_04-11-1918_-_NARA_-_533111.tif
COSTLY_VISIT._Immediate_explosion_from_a_direct_hit_made_be_a_B-26_Invader_light_bomber_on_a_church_containing_high..._-_NARA_-_542232.tif
Soldiers_carry_a_wounded_comrade_through_a_swampy_area._-_NARA_-_531457.tif
Teacher_with_picture_cards_giving_English_instruction_to_Navajo_day_school_students_-_NARA_-_295158.tif
Manchester,_New_Hampshire_-_Textiles._Pacific_Mills._Barber-Colman_Automatic_Spooler._Very_modern._Looking_from_front..._-_NARA_-_518749.tif
Manchester,_New_Hampshire_-_Textiles._Pacific_Mills._Barber-Colman_Automatic_Spooler._(rear_view)_showing_side_of..._-_NARA_-_518750.tif
Manchester,_New_Hampshire_-_Textiles._Pacific_Mills._Barber-Colman_Automatic_Spooler._(side_view)_Tying_machine_close..._-_NARA_-_518751.tif
Manchester,_New_Hampshire_-_Textiles._Pacific_Mills._Barber-Colman_Automatic_Spooler._Very_modern._Looking_from_front..._-_NARA_-_518749.jpg
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