https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-01-21T03:16:04.045771Z
2023-01-21T03:16:54.044117Z
s3://sentinel-s1-l1c/GRD/2023/1/21/IW/DV/S1A_IW_GRDH_1SDV_20230121T031629_20230121T031654_046876_059F00_1F9E
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2023-01-21T03:16:29.045686Z
2023-01-21T03:16:54.044117Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230121T044416_V20230121T004353_20230121T040123.EOF
192.1690598335923
693000
Copernicus Ground Segment
2023-01-21T06:05:34.009297Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230121T031629_20230121T031654_046876_059F00_1F9E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.47082256233687 -15.521015556424716,34.90612935667674 -15.39253321681161,34.309981393690585 -15.255151127575974,33.72430126700568 -15.118496147032685,33.207416818830595 -14.996504762177793,33.16341625790889 -15.17667119813002,33.07656965886295 -15.537503727547303,33.034910313001205 -15.718359200645217,32.99093683855736 -15.898671326987577,32.9454017212548 -16.07862213271295,32.85617380317764 -16.439001118752678,32.840986837430016 -16.498395007102946,33.367602712713634 -16.623461994317267,33.957336772413726 -16.761746156656564,34.55053237876896 -16.89896309237098,35.12100620315379 -17.029121824106813,35.13375137337281 -16.969072295472174,35.17987993454617 -16.78893819500022,35.265352105298014 -16.42714489905976,35.30542426302242 -16.24565211805733,35.343153879955686 -16.063633011513332,35.38494879142711 -15.882548398335636,35.47082256233687 -15.521015556424716))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.32019
46.07586064475065
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
s3://sentinel-s1-l1c/GRD/2023/1/21/IW/DV/S1A_IW_GRDH_1SDV_20230121T031604_20230121T031629_046876_059F00_EB78
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2023-01-21T03:16:04.045771Z
2023-01-21T03:16:29.044202Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230121T044416_V20230121T004353_20230121T040123.EOF
192.131932335538
693000
Copernicus Ground Segment
2023-01-21T06:06:59.764439Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230121T031604_20230121T031629_046876_059F00_EB78
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.82599803563922 -14.014334736481453,35.255250954131064 -13.88489478210033,34.6768125166742 -13.752225988878708,34.09183446801155 -13.616523326142648,33.57267246027413 -13.494809150494747,33.52863724178759 -13.674878822170282,33.48596171732617 -13.855375349262708,33.397941808416675 -14.215766609760173,33.35270572967779 -14.395684121631781,33.31017143161517 -14.576260659125198,33.268560194236244 -14.757070464576987,33.207416818830595 -14.996504762177793,33.72430126700568 -15.118496147032685,34.309981393690585 -15.255151127575974,34.90612935667674 -15.39253321681161,35.47082256233687 -15.521015556424716,35.53023151298901 -15.280744842106444,35.57577794538732 -15.100544466491606,35.61654154590563 -14.919263145686243,35.65448007109336 -14.737346405604157,35.69890746444507 -14.556911885746185,35.744022945073596 -14.376640186728837,35.82599803563922 -14.014334736481453))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.50061
46.17988317715442
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2023-01-21T09:08:04.331661Z
Batch API, v4.171.0
s3://deafrica-sentinel-1/s1_rtc/S16E035/2023/01/21/059F00
2.0E-4
2.0E-4
true
block average
2
2
-15.0
35.0
-16.0
36.0
POLYGON((35.598386752782346 -15.0,35.57577794539071 -15.100544466476936,35.47082256235328 -15.521015556356536,35.35784058379126 -16.0,35.0 -16.0,35.0 -15.0,35.598386752782346 -15.0))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_059F00_S16E035_2023_01_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_059F00_S16E035_2023_01_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_059F00_S16E035_2023_01_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_059F00_S16E035_2023_01_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_059F00_S16E035_2023_01_21_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2021
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid