ACROSS supports a layered approach to metadata. Observatories have Telescopes which have Instruments.
See documentation for more details.
Observatory Metadata
[SPHEREx] Spectro-Photometer for the History of the Universe, Epoch of Reionization, and Ices Explorer
8af7c8c9-3362-430a-8156-0d1e38808098
observatory type: SPACE_BASED
url: https://spherex.caltech.edu
Observatory Ephemeris Types
{
"ephemeris_type": "tle",
"priority": 1,
"parameters": {
"norad_id": 63182,
"norad_satellite_name": "SPHEREX"
}
}Telescopes (1)
[SPHEREx] Spectro-Photometer for the History of the Universe, Epoch of Reionization, and Ices Explorer
0c8163cd-aff1-445e-9dc2-ec396aab0340
[SPHEREx] Spectro-Photometer for the History of the Universe, Epoch of Reionization, and Ices Explorer
0c8163cd-aff1-445e-9dc2-ec396aab0340
Instruments (1)
[SPHEREx] Spectro-Photometer for the History of the Universe, Epoch of Reionization, and Ices Explorer
fbe30ef9-bb88-454d-81a8-01cdc043a1d2
[SPHEREx] Spectro-Photometer for the History of the Universe, Epoch of Reionization, and Ices Explorer
fbe30ef9-bb88-454d-81a8-01cdc043a1d2
Filters (6)
SPHEREx Band 1
id: 71afe5a7-675e-4342-bb7c-3531e67d5778
created_on: 2026-05-11T20:39:44.833088
name: SPHEREx Band 1
peak_wavelength: null
min_wavelength: 7499.999999999998 Å
max_wavelength: 11099.999999999998 Å
is_operational: true
sensitivity_depth_unit: null
sensitivity_depth: null
sensitivity_time_seconds: null
instrument_id: fbe30ef9-bb88-454d-81a8-01cdc043a1d2
SPHEREx Band 2
id: b87bb481-572c-4648-9822-66020e150f75
created_on: 2026-05-11T20:39:44.833096
name: SPHEREx Band 2
peak_wavelength: null
min_wavelength: 11100 Å
max_wavelength: 16399.999999999996 Å
is_operational: true
sensitivity_depth_unit: null
sensitivity_depth: null
sensitivity_time_seconds: null
instrument_id: fbe30ef9-bb88-454d-81a8-01cdc043a1d2
SPHEREx Band 3
id: 5fad0293-e05f-4f8f-b8a5-1078cbe9eb61
created_on: 2026-05-11T20:39:44.833099
name: SPHEREx Band 3
peak_wavelength: null
min_wavelength: 16399.999999999993 Å
max_wavelength: 24199.999999999993 Å
is_operational: true
sensitivity_depth_unit: null
sensitivity_depth: null
sensitivity_time_seconds: null
instrument_id: fbe30ef9-bb88-454d-81a8-01cdc043a1d2
SPHEREx Band 4
id: 303bca68-4b46-4c6e-a166-1fc68772bf5c
created_on: 2026-05-11T20:39:44.833100
name: SPHEREx Band 4
peak_wavelength: null
min_wavelength: 24200 Å
max_wavelength: 38199.99999999999 Å
is_operational: true
sensitivity_depth_unit: null
sensitivity_depth: null
sensitivity_time_seconds: null
instrument_id: fbe30ef9-bb88-454d-81a8-01cdc043a1d2
SPHEREx Band 5
id: 7e395b0e-a51e-448c-ad0d-becee5a151e5
created_on: 2026-05-11T20:39:44.833102
name: SPHEREx Band 5
peak_wavelength: null
min_wavelength: 38199.99999999999 Å
max_wavelength: 44199.99999999999 Å
is_operational: true
sensitivity_depth_unit: null
sensitivity_depth: null
sensitivity_time_seconds: null
instrument_id: fbe30ef9-bb88-454d-81a8-01cdc043a1d2
SPHEREx Band 6
id: dbd210bb-b2d2-48a5-84c3-edcee3ebf657
created_on: 2026-05-11T20:39:44.833104
name: SPHEREx Band 6
peak_wavelength: null
min_wavelength: 44199.99999999999 Å
max_wavelength: 49999.99999999999 Å
is_operational: true
sensitivity_depth_unit: null
sensitivity_depth: null
sensitivity_time_seconds: null
instrument_id: fbe30ef9-bb88-454d-81a8-01cdc043a1d2
Footprint
[
[
{
"x": -1.75,
"y": -5.75
},
{
"x": 1.75,
"y": -5.75
},
{
"x": 1.75,
"y": 5.75
},
{
"x": -1.75,
"y": 5.75
},
{
"x": -1.75,
"y": -5.75
}
]
] Constraints (3)
{
"short_name": "Earth",
"name": "Earth Limb",
"min_angle": 135,
"max_angle": null
} {
"short_name": "Moon",
"name": "Moon Angle",
"min_angle": 32,
"max_angle": null
} {
"short_name": "Sun",
"name": "Sun Angle",
"min_angle": 93.5,
"max_angle": null
}