{"event":"ecommerce_event","event_name":"view_item","event_category":"browse_catalog","ecommerce":{"items":[{"item_id":"UIG1142369","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"china_s_imperial_observatory_b_w_photo","item_variant":"undefined"},{"item_id":"UIG1142368","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"china_s_imperial_observatory_b_w_photo","item_variant":"undefined"},{"item_id":"UIG5449467","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"beijing_china_c_1895_one_of_the_bronze_instruments_at_the_world_s_oldest_astronomical_observatory_th","item_variant":"undefined"},{"item_id":"UIG5449447","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"beijing_china_c_1895_the_world_s_oldest_astronomical_observatory_the_imperial_observatory_in_beijing","item_variant":"undefined"},{"item_id":"SBA868247","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"imperial_measurements_royal_observatory_greenwich_london_uk","item_variant":"undefined"},{"item_id":"LLM3653811","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"benares_engraving","item_variant":"undefined"},{"item_id":"LLM3654392","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"washington_and_its_vicinity_engraving","item_variant":"undefined"},{"item_id":"JHL473733","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"thomson_john_1837_1921","item_category5":"not_balown","item_list_name":"search_results","item_name":"peking_observatory_c_1867_72_b_w_photo","item_variant":"undefined"},{"item_id":"LLM3653884","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"cartagena_engraving","item_variant":"undefined"},{"item_id":"UIG2598689","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"panoramic_view_of_st_petersburg","item_variant":"undefined"},{"item_id":"FAF1253787","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"unknown_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"benito_mussolini_with_king_victor_emmanuel_iii_and_the_dukes_of_aosta_and_spoleto_attend_the_trial_b","item_variant":"undefined"},{"item_id":"XOS3618828","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"german_school_17th_century","item_category5":"balown","item_list_name":"search_results","item_name":"nova_orbis_terrarum_from_tabulae_rudolphinae_by_johannes_kepler_1627_30_engraving","item_variant":"undefined"},{"item_id":"LLM3655678","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"edinburgh_engraving","item_variant":"undefined"},{"item_id":"XJF331760","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"balown","item_list_name":"search_results","item_name":"napoleon_in_his_observatory_viewing_the_attack_of_his_imperial_guard_waterloo_18th_june_1815_litho","item_variant":"undefined"},{"item_id":"XCF233602","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"hum_george_19th_20th_century","item_category5":"balown","item_list_name":"search_results","item_name":"bonaparte_1769_1821_just_before_his_flight_viewing_the_attack_of_his_imperial_guard_waterloo_18th_ju","item_variant":"undefined"},{"item_id":"JHL495568","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_viceregal_palace_simla_c_1890_b_w_photo","item_variant":"undefined"},{"item_id":"JHL495569","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_entrance_hall_of_the_viceregal_palace_simla_c_1890_b_w_photo","item_variant":"undefined"},{"item_id":"JHL495571","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"dining_room_of_the_viceregal_lodge_simla_c_1890_b_w_photo","item_variant":"undefined"},{"item_id":"UIS5095187","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"model_of_the_27_inch_telescope_of_the_imperial_observatory_vienna_1876","item_variant":"undefined"},{"item_id":"JHL495570","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_viceroy_s_study_viceregal_palace_simla_c_1890_b_w_photo","item_variant":"undefined"},{"item_id":"XLF3792832","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"chinese_imperial_astronomical_instruments","item_variant":"undefined"},{"item_id":"XIR213177","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_photographer_20th_century","item_category5":"balown","item_list_name":"search_results","item_name":"imperial_observatory_at_peking_china_c_1900_b_w_photo","item_variant":"undefined"},{"item_id":"XIR213176","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_photographer_20th_century","item_category5":"balown","item_list_name":"search_results","item_name":"astronomical_instruments_at_the_imperial_observatory_peking_china_c_1900_b_w_photo","item_variant":"undefined"},{"item_id":"LLM8662679","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"new_zealand_photographer_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"new_zealand_1890s_school_of_art_and_observatory_b_w_photo","item_variant":"undefined"},{"item_id":"UIS5096378","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"sir_norman_lockyer_s_observatory_westgate_on_sea_isle_of_thanet_c_1890","item_variant":"undefined"},{"item_id":"PFH3277984","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"china_germany_adam_schall_1592_1666_german_jesuit_and_astronomer_director_of_the_imperial_observator","item_variant":"undefined"},{"item_id":"PFH3085571","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"china_bust_of_shen_kuo_1031_1095_song_dynasty_960_1279_philosopher_and_polymath_at_the_beijing_gu_gu","item_variant":"undefined"},{"item_id":"UIS5074094","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"sydney_chapman_english_mathematician_c_1930s","item_variant":"undefined"}]}}

{"event":"custom_event","event_name":"view_search_result","event_category":"browse_catalog","keyword":"Imperial Observatory","search_type":"standard","search_bridgeman_artists":"false","search_mode":"automatic","search_zero_result":"false","search_results":28,"search_results_page_number":1}